Company lists · Data refreshed September 2026

Top 25 Early childhood education publishers based in the United States

RevenueBase identified 201 early childhood education publishers headquartered in the United States as of September 2026 and tracks 16,297 professional contacts across them, including 4,016 with verified work emails. New York is the largest hub.

This list covers early childhood education publishers 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 19, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 19, 2026 86% judged on-target in blind review
201Companies
16,297Contacts tracked
4,016Verified emails
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The 25 largest early childhood education publishers based in the United States

Ranked by team size
Top 25 of 201 early childhood education publishers based in the United States, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to early childhood education publishers: 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Partial evidenceNew York, NY, United StatesHQ checked Sep 19, 20265,001-10,0007,877 contacts →

Partial evidence

“Scholastic Corporation (NASDAQ: SCHL) is the world's largest publisher and distributor of children's books, a leading provider of core literacy curriculum and professional…”

Source: RevenueBase Database · checked Sep 19, 2026
2Partial evidenceCarson, CA, United StatesHQ checked Sep 19, 20261,001-5,0001,901 contacts →

Partial evidence

“Lakeshore Learning Materials is one of the most innovative manufacturers of educational materials in the country.”

Source: RevenueBase Database · checked Sep 19, 2026
3Strong evidenceHuntington Beach, CA, United StatesHQ checked Sep 19, 2026201-5001,479 contacts →

Strong evidence

“Teacher Created Materials publishes innovative, imaginative educational materials for teachers and students in all subjects for Grades K-12.”

Source: RevenueBase Database · checked Sep 19, 2026
4Strong evidenceBethesda, MD, United StatesHQ checked Sep 19, 2026201-500950 contacts →

Strong evidence

“Teaching Strategies is the leading provider of curriculum, assessment, professional development, and family connection resources in the early childhood field.”

Source: RevenueBase Database · checked Sep 19, 2026
5Indirect evidenceGlendale, CA, United StatesHQ checked Sep 19, 2026201-500460 contacts →

Indirect evidence

“Age of Learning® is the leading developer of engaging and effective Pre-K through 2nd grade learning resources that help children build a strong foundation for academic success…”

Source: RevenueBase Database · checked Sep 19, 2026
6Strong evidenceMonterey, CA, United StatesHQ checked Sep 19, 20261,001-5,000315 contacts →

Strong evidence

“We're Excelligence, one of the world's leading innovative companies providing educational classroom services and solutions to the global early childhood education market.”

Source: RevenueBase Database · checked Sep 19, 2026
7Partial evidenceNew Rochelle, NY, United StatesHQ checked Sep 19, 2026n/a306 contacts →

Partial evidence

“Record, share, measure and manage early learning to foster the lifelong exploration of knowledge.”

Source: RevenueBase Database · checked Sep 19, 2026
8Partial evidencePortsmouth, NH, United StatesHQ checked Sep 19, 202651-200208 contacts →

Partial evidence

“Heinemann delivers world-class educational resources, including curriculum, books, media, and learning tools to enhance teacher practice and advance student outcomes.”

Source: RevenueBase Database · checked Sep 19, 2026
9Strong evidenceLewisville, NC, United StatesHQ checked Sep 19, 2026201-500206 contacts →

Strong evidence

“Kaplan Early Learning Company brings the very best in early childhood and elementary school supplies, teaching materials and outdoor classrooms to educators, caregivers, and…”

Source: RevenueBase Database · checked Sep 19, 2026
10Indirect evidenceMchenry, IL, United StatesHQ checked Sep 19, 2026501-1,000157 contacts →

Indirect evidence

“For librarians, we can help you build a diverse collection of print and digital resources that support every student.”

Source: RevenueBase Database · checked Sep 19, 2026
11Partial evidenceThousand Oaks, CA, United StatesHQ checked Sep 19, 202651-200151 contacts →

Partial evidence

“At Corwin, we believe every student deserves an exceptional education.”

Source: RevenueBase Database · checked Sep 19, 2026
12Partial evidenceConcord, MA, United StatesHQ checked Sep 19, 202611-50131 contacts →

Partial evidence

“The standard for excellence in children’s books”, Forbes Barefoot Books creates picture books, activity decks, board books, animated singalongs and educational content for…”

Source: RevenueBase Database · checked Sep 19, 2026
13Strong evidenceSouthlake, TX, United StatesHQ checked Sep 19, 202651-200113 contacts →

Strong evidence

“Frog Street Press is a privately-held company based in Grapevine, Texas that provides educational curriculum for the early childhood market.”

Source: RevenueBase Database · checked Sep 19, 2026
14Partial evidenceGreensboro, NC, United StatesHQ checked Sep 19, 202651-200102 contacts →

Partial evidence

“Carson Dellosa Education bridges school and home by providing teachers and families the very best in educational materials that are thoughtfully designed to meet children’s…”

Source: RevenueBase Database · checked Sep 19, 2026
15Partial evidenceMenlo Park, CA, United StatesHQ checked Sep 19, 202651-20078 contacts →

Partial evidence

“Open Up Resources is a non-profit publisher in pursuit of delivering highest quality learning experiences for all students by providing educators with best in class…”

Source: RevenueBase Database · checked Sep 19, 2026
16Indirect evidencePeachtree City, GA, United StatesHQ checked Sep 19, 202611-5072 contacts →

Indirect evidence

“For decades Gallopade has been a trusted source for products that empower educators and engage students while continuously evolving to ensure complete alignment with state…”

Source: RevenueBase Database · checked Sep 19, 2026
17Indirect evidenceLititz, PA, United StatesHQ checked Sep 19, 202651-20070 contacts →

Indirect evidence

“Demme Learning is an independent family-owned and operated publishing company.”

Source: RevenueBase Database · checked Sep 19, 2026
18Partial evidenceEdina, MN, United StatesHQ checked Sep 19, 202651-20067 contacts →

Partial evidence

“ABDO has been a leader in children’s educational publishing for libraries and schools since 1985, providing high quality nonfiction and fiction titles for children and young…”

Source: RevenueBase Database · checked Sep 19, 2026
19Strong evidenceGreenville, SC, United StatesHQ checked Sep 19, 202651-20055 contacts →

Strong evidence

“Super Duper Publications creates, develops, publishes, and sells K-12 supplemental educational materials; RTI programs; e-Learning software; mobile applications; interactive…”

Source: RevenueBase Database · checked Sep 19, 2026
20Indirect evidenceTowson, MD, United StatesHQ checked Sep 19, 202651-20053 contacts →

Indirect evidence

“Brookes delivers innovative, evidence-based books, assessments, and training that help professionals make a real difference in the lives of children and families.”

Source: RevenueBase Database · checked Sep 19, 2026
21Indirect evidenceFlorence, MA, United StatesHQ checked Sep 19, 202651-20049 contacts →

Indirect evidence

“Your trusted literacy partner for over 25 years, Pioneer Valley Books is dedicated to providing educators with high-quality print and digital resources for comprehensive literacy…”

Source: RevenueBase Database · checked Sep 19, 2026
22Strong evidenceNew York, NY, United StatesHQ checked Sep 19, 202611-5047 contacts →

Strong evidence

“MarcoPolo Learning is an award-winning developer of instructional support, rich video and print resources, and technology for use in early childhood schools and homes.”

Source: RevenueBase Database · checked Sep 19, 2026
23Partial evidenceGreensboro, NC, United StatesHQ checked Sep 19, 202611-5039 contacts →

Partial evidence

“The Mailbox®, by The Education Center, LLC, specializes in the digital development and electronic distribution of supplemental resource materials for preschool and grade school…”

Source: RevenueBase Database · checked Sep 19, 2026
24Indirect evidenceMonterey, CA, United StatesHQ checked Sep 19, 202611-5033 contacts →

Indirect evidence

“Our mission is to ignite young minds to help every child learn and succeed!”

Source: RevenueBase Database · checked Sep 19, 2026
25Strong evidenceCypress, CA, United StatesHQ checked Sep 19, 202651-20031 contacts →

Strong evidence

“Creative Teaching Press (CTP) is a family-owned and teacher-managed supplemental educational publisher for grades PreK-8.”

Source: RevenueBase Database · checked Sep 19, 2026

Showing 25 of 201 early childhood education publishers based in the United States

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Early childhood education publishers based in the United States at a glance

As of Sep 19, 2026
24.6%Verified-email coverage
81.1Average contacts per company
11-50Median size (employees)
8.5%Largest-city concentration · New York
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
97
11-50
55
51-200
31
201-500
10
501-1,000
1
1,001-5,000
3
5,001-10,000
2

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 201 companies.

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 early childhood education publishers, 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 “early childhood education publishers”. 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 early childhood education publishers), 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 early childhood education publishers, 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, 4,016 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 19, 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 early childhood education publishers, 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 early childhood education publishers are there based in the United States?

RevenueBase identified 201 early childhood education publishers 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?

Scholastic, headquartered in New York, tops this list with the largest team on record.

Which city has the most early childhood education publishers?

New York leads with 17 headquartered companies, followed by Chicago (6) and Washington (5).

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 4,016 verified decision-maker contacts tracked across these 201 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 19, 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.