Company lists · Data refreshed September 2026

Top 25 Education staffing based in the United States

Name: Education staffing based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 1, 2026 331 companies tracked

RevenueBase identified 331 education staffing headquartered in the United States as of September 2026 and tracks 51,449 professional contacts across them, including 5,971 with verified work emails and 17,373 with mobile numbers. New York is the largest hub.

This list covers education staffing headquartered in the United States, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 1, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 Smart Search rating on every row Refreshed Sep 1, 2026 86% judged on-target in blind review

331Companies

51,449Contacts tracked

5,971Verified emails

17,373Mobile numbers

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The 25 largest education staffing based in the United States

Ranked by team size

Top 25 of 331 education staffing based in the United States, ranked by team size, largest first. Data refreshed Sep 1, 2026. RevenueBase Smart Search rates how each company's information relates to education staffing: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	ESS	Strong evidence	Paragould, AR, United States	10001+	10,358 contacts →
	Strong evidence “As leaders in the education staffing space since ESS specializes in placing qualified staff in daily, long-term, and permanent K-12 school district positions, including substitute…” Source: RevenueBase Database · checked Sep 1, 2026
2	Omaha Public Schools	Indirect evidence	Omaha, NE, United States	5,001-10,000	5,235 contacts →
	Indirect evidence “Omaha Public Schools offers a variety of career choices and opportunities.” Source: RevenueBase Database · checked Sep 1, 2026
3	Kelly Education	Partial evidence	Troy, MI, United States	1,001-5,000	4,776 contacts →
	Partial evidence “Kelly Education is one of the country’s most trusted sources of education talent, serving thousands of schools and institutions and millions of students across the U.S.” Source: RevenueBase Database · checked Sep 1, 2026
4	Edustaff	Strong evidence	Grand Rapids, MI, United States	10001+	4,521 contacts →
	Strong evidence “America’s #1 choice for educational staffing.” Source: RevenueBase Database · checked Sep 1, 2026
5	BAY District Schools	Indirect evidence	Panama City, FL, United States	1,001-5,000	2,054 contacts →
	Indirect evidence “Bay District Schools (BDS) is a dynamic public school district located in Panama City, Florida, serving over students across 49 schools, including elementary, middle, high…” Source: RevenueBase Database · checked Sep 1, 2026
6	Education Connection	Indirect evidence	Danbury, CT, United States	n/a	1,864 contacts →
	Indirect evidence “Develops professional development activities for educators; leads strategic planning initiatives; supports innovative teaching and learning projects (including eLearning…” Source: RevenueBase Database · checked Sep 1, 2026
7	ZEN Educate	Indirect evidence	Culver City, CA, United States	n/a	1,537 contacts →
	Indirect evidence “At Zen, we’re a certified B Corp transforming how schools and educators connect, because every student deserves consistent access to excellent teaching.” Source: RevenueBase Database · checked Sep 1, 2026
8	Childcare Careers	Partial evidence	Jacksonville, FL, United States	1,001-5,000	1,301 contacts →
	Partial evidence “ChildCare Careers is the largest staffing firm dedicated to the child care field.” Source: RevenueBase Database · checked Sep 1, 2026
9	Riverside County Office Of Education	Partial evidence	Indio, CA, United States	1,001-5,000	1,178 contacts →
	Partial evidence “Welcome to the Riverside County Office of Education, where over 1,600 dedicated employees support 23 local school districts and our own RCOE operated student programs so that…” Source: RevenueBase Database · checked Sep 1, 2026
10	Lynchburg City Schools	Partial evidence	Lynchburg, VA, United States	1,001-5,000	1,047 contacts →
	Partial evidence “Lynchburg City Schools offer educational services to more than students enrolled in preschool through adult classes in two high schools, three middle schools, and eleven…” Source: RevenueBase Database · checked Sep 1, 2026
11	Sunbelt Staffing	Partial evidence	Oldsmar, FL, United States	501-1,000	946 contacts →
	Partial evidence “Our healthcare and educational professionals change lives every day, all over the country, simply by doing a job they love.” Source: RevenueBase Database · checked Sep 1, 2026
12	Substitute Teacher Service, INC	Indirect evidence	Lancaster, PA, United States	5,001-10,000	939 contacts →
	Indirect evidence “Substitute Teacher Service, Inc.(STS) proudly serves as Pennsylvania's leading provider of substitute teachers, teacher aides, and support personnel.” Source: RevenueBase Database · checked Sep 1, 2026
13	Arizona Department Of Education	Indirect evidence	Phoenix, AZ, United States	501-1,000	738 contacts →
	Indirect evidence “Our department, led by a publicly elected Superintendent of Public Instruction, comprises more than 600 staff across four state offices working to serve Arizona's students…” Source: RevenueBase Database · checked Sep 1, 2026
14	University Instructors UI	Indirect evidence	Staunton, VA, United States	501-1,000	454 contacts →
	Indirect evidence “At University Instructors (UI), we work with your school or district to deliver instructional services that are flexible, high-quality, and aligned to your goals.” Source: RevenueBase Database · checked Sep 1, 2026
15	St. Joseph School District	Indirect evidence	St. Joseph, MO, United States	1,001-5,000	402 contacts →
	Indirect evidence “The St.” Source: RevenueBase Database · checked Sep 1, 2026
16	Cross Country Education	Partial evidence	Boca Raton, FL, United States	1,001-5,000	389 contacts →
	Partial evidence “Cross Country Education is educator-led, student-driven and solutions orientated.” Source: RevenueBase Database · checked Sep 1, 2026
17	The Education Team	Partial evidence	Los Angeles, CA, United States	201-500	357 contacts →
	Partial evidence “The Education Team provides fully qualified and pre-screened on-demand substitute teachers for grades K through 12.” Source: RevenueBase Database · checked Sep 1, 2026
18	Dedicated School Staffing	Indirect evidence	Maumee, OH, United States	1,001-5,000	274 contacts →
	Indirect evidence “We focus on our core services of substitute recruiting, human resources, scheduling and employment, so that schools may focus on core services of instruction, curriculum, student…” Source: RevenueBase Database · checked Sep 1, 2026
19	SPUR	Indirect evidence	Huntsville, AL, United States	201-500	261 contacts →
	Indirect evidence “Spur believes educators shouldn't be buried in paperwork, complicated systems, and costs–they should have more time and money for what matters: their students.” Source: RevenueBase Database · checked Sep 1, 2026
20	Professional Tutors Of America	Indirect evidence	Brea, CA, United States	1,001-5,000	259 contacts →
	Indirect evidence “For over 40 years, since 1983, Professional Tutors of America, Inc.” Source: RevenueBase Database · checked Sep 1, 2026
21	Subteachusa	Indirect evidence	Paragould, AR, United States	5,001-10,000	232 contacts →
	Indirect evidence “ESS South Central is your FULL SERVICE Substitute Teacher Solution!” Source: RevenueBase Database · checked Sep 1, 2026
22	Mediscan Staffing Services	Indirect evidence	Woodland Hills, CA, United States	1,001-5,000	201 contacts →
	Indirect evidence “Established in 1995, Mediscan is a provider of highly qualified professionals to schools and healthcare facilities throughout the country.” Source: RevenueBase Database · checked Sep 1, 2026
23	Shenandoah County Public Schools	Indirect evidence	Woodstock, VA, United States	1,001-5,000	192 contacts →
	Indirect evidence “Located in the heart of the beautiful Shenandoah Valley along the I-81 corridor, Shenandoah County Public Schools has 1,035 teaching and support staff who serve 5,630 students…” Source: RevenueBase Database · checked Sep 1, 2026
24	Pioneer Healthcare Services	Strong evidence	San Diego, CA, United States	201-500	179 contacts →
	Strong evidence “As your trusted and experienced healthcare and education staffing firm, we've got you covered.” Source: RevenueBase Database · checked Sep 1, 2026
25	Warren County Educational Service Center	Partial evidence	Franklin, OH, United States	501-1,000	178 contacts →
	Partial evidence “Who We Are Warren County Educational Service Center (WCESC) is a high-performing educational service center that partners with education organizations to deliver high-quality…” Source: RevenueBase Database · checked Sep 1, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: education staffing. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names education staffing.
Partial evidence: Its own public description names part of education staffing, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name education staffing. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 331 education staffing based in the United States

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Education staffing based in the United States at a glance

As of Sep 1, 2026

11.6%Verified-email coverage

33.8%Mobile-number coverage

155.4Average contacts per company

11-50Median size (employees)

3.3%Largest-city concentration · New York

Sep 1, 2026Page data refreshed

Companies by employee count

1-10

113

11-50

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among education staffing, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in the United States whose own description of what they do matches “education staffing”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names education staffing), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among education staffing, and records with no verified work email. Companies headquartered outside United States are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 5,971 across the full list. 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 1, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names education staffing, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many education staffing are there based in the United States?

RevenueBase identified 331 education staffing headquartered in the United States as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

ESS, headquartered in Paragould, tops this list with the largest team on record.

Which city has the most education staffing?

New York leads with 11 headquartered companies, followed by Atlanta (10) and Houston (9).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 5,971 verified decision-maker contacts tracked across these 331 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 1, 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 Smart Search, 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.