Company lists · Data refreshed November 2026

Top 25 Coding tutor services based in the United States

RevenueBase identified 466 company matches for coding tutor services associated with the United States as of November 2026 and tracks 16,716 professional contacts across them, including 1,545 with verified work emails. New York is the largest hub.

This list covers company matches for coding tutor services 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 November 6, 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
466Companies
16,716Contacts tracked
1,545Verified emails
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The 25 largest coding tutor services based in the United States

Ranked by team size
Top 25 of 466 company matches for coding tutor services based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchSan Francisco, CA, United StatesHQ recorded Nov 6, 2026n/a2,151 contacts →

Exact match

“freeCodeCamp is a community of millions of people around the world who are learning to code together.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchPeachtree Corners, GA, United StatesHQ recorded Nov 6, 2026n/a1,950 contacts →

Exact match

“Code Ninjas® is the world’s largest and fastest-growing coding franchise.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchSan Francisco, CA, United StatesHQ recorded Nov 6, 2026n/a1,653 contacts →

Exact match

“The new economy needs a new approach to education.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchSan Francisco, CA, United StatesHQ recorded Nov 6, 20265,001-10,000925 contacts →

Exact match

“Live online education for kids!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchDover, DE, United StatesHQ recorded Nov 6, 2026201-500746 contacts →

Exact match

“Codingal is the global leader in online AI and coding education for kids and teens aged 6–17 (Grades 1–12).”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchDE, United StatesHQ recorded Nov 6, 202651-200507 contacts →

Exact match

“Flatiron School offers structured technical training in AI & data science, cybersecurity, and software engineering.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchCleveland, OH, United StatesHQ recorded Nov 6, 202651-200469 contacts →

Exact match

“Tech Elevator is an intensive educational provider helping individuals and companies acquire in-demand technology skills for the modern workforce.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchBellevue, CA, United StatesHQ recorded Nov 6, 202651-200409 contacts →

Exact match

“Coding Dojo is a global education technology company that offers a three-full-stack programming bootcamp.The innovative curriculum and learning management system are designed to…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchNew York, NY, United StatesHQ recorded Nov 6, 202651-200378 contacts →

Exact match

“The world of work has changed.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchNew York, NY, United StatesHQ recorded Nov 6, 2026n/a313 contacts →

Exact match

“Founded in 2015 when supermodel and entrepreneur Karlie Kloss began learning to code, Kode With Klossy creates learning experiences and opportunities for young women, gender…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchUnited StatesHQ recorded Nov 6, 202651-200266 contacts →

Exact match

“98thPercentile.com offers Online, After-school, Enrichment and Acceleration programs in Math, Coding, English and Public Speaking for K to 12 students.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchSan Francisco, NY, United StatesHQ recorded Nov 6, 202651-200174 contacts →

Exact match

“Change your career.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchBoulder, CO, United StatesHQ recorded Nov 6, 2026201-500155 contacts →

Exact match

“Hack Reactor by Galvanize, a leader in tech education, has been breaking industry barriers since 2012.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchSeattle, WA, United StatesHQ recorded Nov 6, 2026n/a153 contacts →

Exact match

“There's a place in tech for everyone.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchRedmond, WA, United StatesHQ recorded Nov 6, 2026201-500150 contacts →

Exact match

“Coding with Kids® is a premier coding academy for kids and teens.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchPortland, OR, United StatesHQ recorded Nov 6, 202611-50130 contacts →

Exact match

“The Tech Academy is a licensed Career school with campuses located in Portland, Seattle, Denver and Austin where students study Computer Programming and Web Development.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchPalo Alto, CA, United StatesHQ recorded Nov 6, 202611-50127 contacts →

Exact match

“Codementor is a remote learning platform for developers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchBellevue, WA, United StatesHQ recorded Nov 6, 2026n/a108 contacts →

Exact match

“Nucamp’s main goal is to bring the best of online and in-person learning together: The low cost of online learning with the motivation and support offered by in-person bootcamps.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchWestford, MA, United StatesHQ recorded Nov 6, 2026n/a107 contacts →

Exact match

“We believe that every child deserves the opportunity to thrive in a technology-driven world.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchSan Francisco, CA, United StatesHQ recorded Nov 6, 202611-50104 contacts →

Exact match

“With over unfilled tech jobs in the US, traditional classroom education has proven unable to deliver enough talent for our increasingly tech-driven economy.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchPflugerville, TX, United StatesHQ recorded Nov 6, 2026n/a100 contacts →

Exact match

“The mission of Code2College is to dramatically improve the rate of historically underserved students attending, persisting and completing STEM undergraduate degree programs and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchRemote (anywhere In The Us), United StatesHQ recorded Nov 6, 2026n/a92 contacts →

Exact match

“Creating Coding Careers is training deeply skilled apprentice coders.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchSilver Spring, MD, United StatesHQ recorded Nov 6, 2026n/a92 contacts →

Exact match

“Evangadi Networks is all about creating a network of people who believe in the power of collaboration with a common goal of transforming their life through the power of learning…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchDetroit, MI, United StatesHQ recorded Nov 6, 202611-5074 contacts →

Exact match

“Grand Circus virtual coding bootcamps help people change their careers, and their lives.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchNew York, NY, United StatesHQ recorded Nov 6, 202611-5056 contacts →

Exact match

“Code Nation equips students in under-resourced high schools with the skills, experiences, and connections that together create access to careers in technology.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 466 coding tutor services based in the United States

See the full list, filter by size, metro and specialty, and access 1,545 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Coding tutor services based in the United States at a glance

As of Nov 6, 2026
9.2%Verified-email coverage
35.9Average contacts per company
1-10Median size (employees)
6.9%Largest-city concentration · New York
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
277
11-50
136
51-200
37
201-500
9
501-1,000
2
1,001-5,000
3
5,001-10,000
1

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 466 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 “coding tutor services” 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 1,545 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 November 6, 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.

Coding tutor services by metro

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 “coding tutor services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many coding tutor services are there based in the United States?

RevenueBase identified 466 company matches for coding tutor services associated with the United States as of November 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?

Freecodecamp tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most coding tutor services?

New York leads with 32 company records, followed by San Francisco (15) and Chicago (14).

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 1,545 professional contacts with verified work emails tracked across these 466 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 November 6, 2026.

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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.