Company lists · Data refreshed September 2026
Top 25 Online charter schools based in the United States
RevenueBase identified 789 company matches for online charter schools associated with the United States as of September 2026 and tracks 48,610 professional contacts across them, including 19,110 with verified work emails. New York is the largest hub.
This list covers company matches for online charter schools associated with the United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 20, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.
The 25 largest online charter schools based in the United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 4,988 contacts → | ||||
Exact match “IDEA Public Schools believes that each child can go to college.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 2 | 2,677 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 3 | 2,450 contacts → | ||||
Exact match “Charter Schools USA is one of the fastest growing education management companies in the U.S.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 4 | 2,314 contacts → | ||||
Exact match “K12 is an online K–12 education provider operating under Stride, Inc, a publicly traded company headquartered in Reston, Virginia, serving students across all 50 states and…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 5 | 2,162 contacts → | ||||
Exact match “We believe people thrive when they’re given freedom, trust, and the opportunity to make a difference.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 6 | 1,630 contacts → | ||||
Exact match “Academy District 20 (ASD20) was founded in 1957 and serves more than students in northern Colorado Springs.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 7 | 1,293 contacts → | ||||
Exact match “At IXL Learning, we are passionate about improving learning for all.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 8 | 948 contacts → | ||||
Exact match “CCA is a family service organization with deep experience in education.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 9 | 922 contacts → | ||||
Exact match “Connections Academy is a tuition-free, fully accredited public education program for students in grades K–12.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 10 | 878 contacts → | ||||
Exact match “Work Hard.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 11 | 857 contacts → | ||||
Exact match “Battle Ground Public Schools educates students in an engaging environment that meets the needs of every learner.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 12 | 795 contacts → | ||||
Exact match “Somerset Academy, Inc.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 13 | 767 contacts → | ||||
Exact match “Founded in 2011, Epic Charter Schools (Epic) is Oklahoma’s largest public virtual charter school – and among the largest of its kind in the U.S.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 14 | 702 contacts → | ||||
Exact match “We're a network of over 90 high-performing, public charter schools serving PK-12 students.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 15 | 466 contacts → | ||||
Exact match “You know that your kids have something special inside them.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 16 | 457 contacts → | ||||
Exact match “At Agora, we provide students the opportunity to engage in a personalized, innovative education that inspires and prepares them to reach their highest potential, both academically…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 17 | 412 contacts → | ||||
Exact match “Our mission is to empower students by fostering their innate curiosity, engaging their parents, and promoting optimum learning by collaboratively developing a personalized…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 18 | 382 contacts → | ||||
Exact match “Georgia Cyber Academy is a company based out of 1745 Phoenix Blvd Suite 100, Atlanta, Georgia, United States.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 19 | 370 contacts → | ||||
Exact match “MISSION: Developing productive members of society.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 20 | 351 contacts → | ||||
Exact match “Edgenuity (now Imagine Learning) partners with schools and districts to provide online and blended learning solutions that propel student success and empower every teacher to…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 21 | 349 contacts → | ||||
Exact match “Reach Cyber Charter School is a Pennsylvania online public school serving students grades K-12.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 22 | 346 contacts → | ||||
Exact match “Propel Schools, a network of 13 public charter schools in Allegheny County, PA, was founded in 2003.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 23 | 305 contacts → | ||||
Exact match “DISCOVER OUR COMMUNITY OF PARTNERSHIP, LEARNING AND ACHIEVEMENT PA Virtual Charter School is a free public PA cyber school of choice chartered and approved by the Pennsylvania…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 24 | 293 contacts → | ||||
Exact match “KIPP Nashville Public Schools is a network of high-performing, free, open enrollment K-12 schools that has been committed to positively affecting student outcomes in Nashville…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 25 | 274 contacts → | ||||
Exact match “Lawrence public schools, usd #497” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “online charter schools”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 789 online charter schools based in the United States
See the full list, filter by size, metro and specialty, and access 19,110 tracked professional contacts with verified work emails. Direct dials are available where recorded.
Free signup · no credit card
Online charter schools based in the United States at a glance
As of Sep 20, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 789 companies.
How this list was built
The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
- What qualifies
- Company records associated with the United States whose business descriptions match “online charter schools” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
- RevenueBase SmartSearch
- Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
- Public preview
- The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
- Match quality
- RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
- Ranking
- Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
- Verification
- Every displayed company carries at least one verified work email. RevenueBase tracks 19,110 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
- Refresh
- This page's figures were pulled from the company graph on September 20, 2026. Lists refresh periodically as the graph is re-checked.
- Record context
- Company records and descriptions can change. Check the company's website for its current services and locations.
Frequently asked
What is RevenueBase SmartSearch?
RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “online charter schools”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many online charter schools are there based in the United States?
RevenueBase identified 789 company matches for online charter schools associated with the United States as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.
What is the largest company on this list?
Idea Public Schools tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most online charter schools?
New York leads with 15 company records, followed by Phoenix (13) and Houston (9).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 19,110 professional contacts with verified work emails tracked across these 789 companies; direct dials are available where recorded.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 20, 2026.
Ready to reach these companies? Verified emails and direct dials for all 789 online charter schools based in the United States. Start with a free account, no credit card.
Download this list →Related lists
Online charter schools by geography
Browse the directory
About this data
RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Online charter schools based in Brazil
- Online charter schools based in Canada
- Online charter schools based in India
- Online charter schools based in the United Kingdom
- AI companies based in the United States
- Cybersecurity companies based in the United States
Company intelligence · public preview
Top 25 online charter schools based in the United States
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 789 matching company records for online charter schools based in the United States, with 48,610 tracked contacts and 19,110 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 20, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 online charter schools based in the United States
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Idea Public Schoolsideapublicschools.orgHQ: Weslaco, TX, United StatesReported employees: 10001+ | Weslaco, TX, United States | 10001+ | Exact match | 4,988 contacts → |
“IDEA Public Schools believes that each child can go to college.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Stride, INCstridelearning.comHQ: Reston, VA, United StatesReported employees: 5,001-10,000 | Reston, VA, United States | 5,001-10,000 | Exact match | 2,677 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 3 |  Charter Schools USAcharterschoolsusa.comHQ: Fort Lauderdale, FL, United StatesReported employees: 10001+ | Fort Lauderdale, FL, United States | 10001+ | Exact match | 2,450 contacts → |
“Charter Schools USA is one of the fastest growing education management companies in the U.S.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  K12k12.comHQ: Reston, VA, United StatesReported employees: 1,001-5,000 | Reston, VA, United States | 1,001-5,000 | Exact match | 2,314 contacts → |
“K12 is an online K–12 education provider operating under Stride, Inc, a publicly traded company headquartered in Reston, Virginia, serving students across all 50 states and…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Florida Virtual Schoolflvs.netHQ: Orlando, FL, United StatesReported employees: 1,001-5,000 | Orlando, FL, United States | 1,001-5,000 | Exact match | 2,162 contacts → |
“We believe people thrive when they’re given freedom, trust, and the opportunity to make a difference.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Academy School District 20asd20.orgHQ: Colorado Springs, CO, United StatesReported employees: 1,001-5,000 | Colorado Springs, CO, United States | 1,001-5,000 | Exact match | 1,630 contacts → |
“Academy District 20 (ASD20) was founded in 1957 and serves more than students in northern Colorado Springs.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  IXL Learningixl.comHQ: San Mateo (san Francisco Bay, CA, United StatesReported employees: 1,001-5,000 | San Mateo (san Francisco Bay, CA, United States | 1,001-5,000 | Exact match | 1,293 contacts → |
“At IXL Learning, we are passionate about improving learning for all.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Commonwealth Charter Academy Cyber Charter Schoolccaeducate.me HQ: Harrisburg, PA, United StatesReported employees: 1,001-5,000 | Harrisburg, PA, United States | 1,001-5,000 | Exact match | 948 contacts → |
“CCA is a family service organization with deep experience in education.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Connections Academyconnectionsacademy.com HQ: Columbia, MD, United StatesReported employees: 1,001-5,000 | Columbia, MD, United States | 1,001-5,000 | Exact match | 922 contacts → |
“Connections Academy is a tuition-free, fully accredited public education program for students in grades K–12.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Kipp Foundationkipp.orgHQ: San Francisco, CA, United StatesReported employees: Not recorded | San Francisco, CA, United States | Not recorded | Exact match | 878 contacts → |
“Work Hard.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Battle Ground Public Schoolsbattlegroundps.orgHQ: Brush Prairie, WA, United StatesReported employees: 1,001-5,000 | Brush Prairie, WA, United States | 1,001-5,000 | Exact match | 857 contacts → |
“Battle Ground Public Schools educates students in an engaging environment that meets the needs of every learner.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Somerset Academy Charter Schoolssomersetacademyschools.comHQ: Miami, FL, United StatesReported employees: 1,001-5,000 | Miami, FL, United States | 1,001-5,000 | Exact match | 795 contacts → |
“Somerset Academy, Inc.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Epic Charter Schoolsepiccharterschools.orgHQ: Oklahoma City, OK, United StatesReported employees: 1,001-5,000 | Oklahoma City, OK, United States | 1,001-5,000 | Exact match | 767 contacts → |
“Founded in 2011, Epic Charter Schools (Epic) is Oklahoma’s largest public virtual charter school – and among the largest of its kind in the U.S.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Accel Schoolsaccelschools.comHQ: Cleveland, VA, United StatesReported employees: 1,001-5,000 | Cleveland, VA, United States | 1,001-5,000 | Exact match | 702 contacts → |
“We're a network of over 90 high-performing, public charter schools serving PK-12 students.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | California Virtual Academiescaliva.org HQ: Simi Valley, CA, United StatesReported employees: 201-500 | Simi Valley, CA, United States | 201-500 | Exact match | 466 contacts → |
“You know that your kids have something special inside them.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Agora Cyber Charter Schoolagora.orgHQ: King Of Prussia, PA, United StatesReported employees: 501-1,000 | King Of Prussia, PA, United States | 501-1,000 | Exact match | 457 contacts → |
“At Agora, we provide students the opportunity to engage in a personalized, innovative education that inspires and prepares them to reach their highest potential, both academically…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Springs Charter Schoolsspringscs.org HQ: Temecula, CA, United StatesReported employees: 501-1,000 | Temecula, CA, United States | 501-1,000 | Exact match | 412 contacts → |
“Our mission is to empower students by fostering their innate curiosity, engaging their parents, and promoting optimum learning by collaboratively developing a personalized…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Georgia Cyber Academygeorgiacyber.org HQ: Atlanta, GA, United StatesReported employees: 501-1,000 | Atlanta, GA, United States | 501-1,000 | Exact match | 382 contacts → |
“Georgia Cyber Academy is a company based out of 1745 Phoenix Blvd Suite 100, Atlanta, Georgia, United States.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Goal Academygoalac.org HQ: Pueblo, CO, United StatesReported employees: 501-1,000 | Pueblo, CO, United States | 501-1,000 | Exact match | 370 contacts → |
“MISSION: Developing productive members of society.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Edgenuity Inc. NOW Imagine Learningedgenuity.comHQ: Scottsdale, AZ, United StatesReported employees: 501-1,000 | Scottsdale, AZ, United States | 501-1,000 | Exact match | 351 contacts → |
“Edgenuity (now Imagine Learning) partners with schools and districts to provide online and blended learning solutions that propel student success and empower every teacher to…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Reach Cyber Charter Schoolreachcyber.org HQ: Enola, PA, United StatesReported employees: 501-1,000 | Enola, PA, United States | 501-1,000 | Exact match | 349 contacts → |
“Reach Cyber Charter School is a Pennsylvania online public school serving students grades K-12.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Propel Schoolspropelschools.org HQ: Pittsburgh, PA, United StatesReported employees: 501-1,000 | Pittsburgh, PA, United States | 501-1,000 | Exact match | 346 contacts → |
“Propel Schools, a network of 13 public charter schools in Allegheny County, PA, was founded in 2003.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | PA Virtual Charter Schoolpavcsk12.org HQ: King Of Prussia, PA, United StatesReported employees: 201-500 | King Of Prussia, PA, United States | 201-500 | Exact match | 305 contacts → |
“DISCOVER OUR COMMUNITY OF PARTNERSHIP, LEARNING AND ACHIEVEMENT PA Virtual Charter School is a free public PA cyber school of choice chartered and approved by the Pennsylvania…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Kipp Nashville Public Schoolskippnashville.org HQ: Nashville, TN, United StatesReported employees: 201-500 | Nashville, TN, United States | 201-500 | Exact match | 293 contacts → |
“KIPP Nashville Public Schools is a network of high-performing, free, open enrollment K-12 schools that has been committed to positively affecting student outcomes in Nashville…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Lawrence Public Schools, USD 497usd497.orgHQ: Lawrence, KS, United StatesReported employees: 1,001-5,000 | Lawrence, KS, United States | 1,001-5,000 | Exact match | 274 contacts → |
“Lawrence public schools, usd #497” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 789 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Online charter schools: dataset insights
September 20, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
781 records in the displayed employee bands.
8 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 789 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 20, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for online charter schools?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many online charter schools did RevenueBase find based in the United States?
The saved snapshot records 789 matching company records, 48,610 tracked contacts and 19,110 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 20, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Online charter schools by geography
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 online charter schools based in the United States. Snapshot: September 20, 2026. https://revenuebase.ai/companies/online-charter-schools/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Online charter schools based in Brazil
- Online charter schools based in Canada
- Online charter schools based in India
- Online charter schools based in the United Kingdom
- AI companies based in the United States
- Cybersecurity companies based in the United States
Company intelligence · public preview
Top 25 online charter schools based in the United States
RevenueBase records 789 matching company records for online charter schools based in the United States, with 48,610 tracked contacts and 19,110 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 20, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 online charter schools based in the United States
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Idea Public Schoolsideapublicschools.org HQ: Weslaco, TX, United StatesReported employees: 10001+ | Weslaco, TX, United States | 10001+ | Exact match | 4,988 contacts → |
“IDEA Public Schools believes that each child can go to college.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Stride, INCstridelearning.com HQ: Reston, VA, United StatesReported employees: 5,001-10,000 | Reston, VA, United States | 5,001-10,000 | Exact match | 2,677 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 3 | Charter Schools USAcharterschoolsusa.com HQ: Fort Lauderdale, FL, United StatesReported employees: 10001+ | Fort Lauderdale, FL, United States | 10001+ | Exact match | 2,450 contacts → |
“Charter Schools USA is one of the fastest growing education management companies in the U.S.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | K12k12.com HQ: Reston, VA, United StatesReported employees: 1,001-5,000 | Reston, VA, United States | 1,001-5,000 | Exact match | 2,314 contacts → |
“K12 is an online K–12 education provider operating under Stride, Inc, a publicly traded company headquartered in Reston, Virginia, serving students across all 50 states and…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Florida Virtual Schoolflvs.net HQ: Orlando, FL, United StatesReported employees: 1,001-5,000 | Orlando, FL, United States | 1,001-5,000 | Exact match | 2,162 contacts → |
“We believe people thrive when they’re given freedom, trust, and the opportunity to make a difference.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Academy School District 20asd20.org HQ: Colorado Springs, CO, United StatesReported employees: 1,001-5,000 | Colorado Springs, CO, United States | 1,001-5,000 | Exact match | 1,630 contacts → |
“Academy District 20 (ASD20) was founded in 1957 and serves more than students in northern Colorado Springs.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | IXL Learningixl.com HQ: San Mateo (san Francisco Bay, CA, United StatesReported employees: 1,001-5,000 | San Mateo (san Francisco Bay, CA, United States | 1,001-5,000 | Exact match | 1,293 contacts → |
“At IXL Learning, we are passionate about improving learning for all.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Commonwealth Charter Academy Cyber Charter Schoolccaeducate.me HQ: Harrisburg, PA, United StatesReported employees: 1,001-5,000 | Harrisburg, PA, United States | 1,001-5,000 | Exact match | 948 contacts → |
“CCA is a family service organization with deep experience in education.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Connections Academyconnectionsacademy.com HQ: Columbia, MD, United StatesReported employees: 1,001-5,000 | Columbia, MD, United States | 1,001-5,000 | Exact match | 922 contacts → |
“Connections Academy is a tuition-free, fully accredited public education program for students in grades K–12.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Kipp Foundationkipp.org HQ: San Francisco, CA, United StatesReported employees: Not recorded | San Francisco, CA, United States | Not recorded | Exact match | 878 contacts → |
“Work Hard.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Battle Ground Public Schoolsbattlegroundps.org HQ: Brush Prairie, WA, United StatesReported employees: 1,001-5,000 | Brush Prairie, WA, United States | 1,001-5,000 | Exact match | 857 contacts → |
“Battle Ground Public Schools educates students in an engaging environment that meets the needs of every learner.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Somerset Academy Charter Schoolssomersetacademyschools.com HQ: Miami, FL, United StatesReported employees: 1,001-5,000 | Miami, FL, United States | 1,001-5,000 | Exact match | 795 contacts → |
“Somerset Academy, Inc.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Epic Charter Schoolsepiccharterschools.org HQ: Oklahoma City, OK, United StatesReported employees: 1,001-5,000 | Oklahoma City, OK, United States | 1,001-5,000 | Exact match | 767 contacts → |
“Founded in 2011, Epic Charter Schools (Epic) is Oklahoma’s largest public virtual charter school – and among the largest of its kind in the U.S.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Accel Schoolsaccelschools.com HQ: Cleveland, VA, United StatesReported employees: 1,001-5,000 | Cleveland, VA, United States | 1,001-5,000 | Exact match | 702 contacts → |
“We're a network of over 90 high-performing, public charter schools serving PK-12 students.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | California Virtual Academiescaliva.org HQ: Simi Valley, CA, United StatesReported employees: 201-500 | Simi Valley, CA, United States | 201-500 | Exact match | 466 contacts → |
“You know that your kids have something special inside them.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Agora Cyber Charter Schoolagora.org HQ: King Of Prussia, PA, United StatesReported employees: 501-1,000 | King Of Prussia, PA, United States | 501-1,000 | Exact match | 457 contacts → |
“At Agora, we provide students the opportunity to engage in a personalized, innovative education that inspires and prepares them to reach their highest potential, both academically…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Springs Charter Schoolsspringscs.org HQ: Temecula, CA, United StatesReported employees: 501-1,000 | Temecula, CA, United States | 501-1,000 | Exact match | 412 contacts → |
“Our mission is to empower students by fostering their innate curiosity, engaging their parents, and promoting optimum learning by collaboratively developing a personalized…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Georgia Cyber Academygeorgiacyber.org HQ: Atlanta, GA, United StatesReported employees: 501-1,000 | Atlanta, GA, United States | 501-1,000 | Exact match | 382 contacts → |
“Georgia Cyber Academy is a company based out of 1745 Phoenix Blvd Suite 100, Atlanta, Georgia, United States.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Goal Academygoalac.org HQ: Pueblo, CO, United StatesReported employees: 501-1,000 | Pueblo, CO, United States | 501-1,000 | Exact match | 370 contacts → |
“MISSION: Developing productive members of society.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Edgenuity Inc. NOW Imagine Learningedgenuity.com HQ: Scottsdale, AZ, United StatesReported employees: 501-1,000 | Scottsdale, AZ, United States | 501-1,000 | Exact match | 351 contacts → |
“Edgenuity (now Imagine Learning) partners with schools and districts to provide online and blended learning solutions that propel student success and empower every teacher to…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Reach Cyber Charter Schoolreachcyber.org HQ: Enola, PA, United StatesReported employees: 501-1,000 | Enola, PA, United States | 501-1,000 | Exact match | 349 contacts → |
“Reach Cyber Charter School is a Pennsylvania online public school serving students grades K-12.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Propel Schoolspropelschools.org HQ: Pittsburgh, PA, United StatesReported employees: 501-1,000 | Pittsburgh, PA, United States | 501-1,000 | Exact match | 346 contacts → |
“Propel Schools, a network of 13 public charter schools in Allegheny County, PA, was founded in 2003.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | PA Virtual Charter Schoolpavcsk12.org HQ: King Of Prussia, PA, United StatesReported employees: 201-500 | King Of Prussia, PA, United States | 201-500 | Exact match | 305 contacts → |
“DISCOVER OUR COMMUNITY OF PARTNERSHIP, LEARNING AND ACHIEVEMENT PA Virtual Charter School is a free public PA cyber school of choice chartered and approved by the Pennsylvania…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Kipp Nashville Public Schoolskippnashville.org HQ: Nashville, TN, United StatesReported employees: 201-500 | Nashville, TN, United States | 201-500 | Exact match | 293 contacts → |
“KIPP Nashville Public Schools is a network of high-performing, free, open enrollment K-12 schools that has been committed to positively affecting student outcomes in Nashville…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Lawrence Public Schools, USD 497usd497.org HQ: Lawrence, KS, United StatesReported employees: 1,001-5,000 | Lawrence, KS, United States | 1,001-5,000 | Exact match | 274 contacts → |
“Lawrence public schools, usd #497” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 789 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Online charter schools: dataset insights
September 20, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
781 records in the displayed employee bands.
8 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 789 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 20, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for online charter schools?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many online charter schools did RevenueBase find based in the United States?
The saved snapshot records 789 matching company records, 48,610 tracked contacts and 19,110 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 20, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Online charter schools by geography
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 online charter schools based in the United States. Snapshot: September 20, 2026. https://revenuebase.ai/companies/online-charter-schools/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Online charter schools based in Brazil
- Online charter schools based in Canada
- Online charter schools based in India
- Online charter schools based in the United Kingdom
- AI companies based in the United States
- Cybersecurity companies based in the United States