Company lists · Data refreshed September 2026
Top 25 School districts based in Canada
RevenueBase identified 112 school districts headquartered in Canada as of September 2026 and tracks 81,269 professional contacts across them, including 42,571 with verified work emails. Surrey is the largest hub.
This list covers school districts headquartered in Canada, 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 22, 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.
The 25 largest school districts based in Canada
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 10,509 contacts → | ||||
Strong evidence “The Toronto District School Board (TDSB) is the largest and one of the most diverse school boards in Canada, and recognized by Forbes and Statista as one of Canada's Best…” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 2 | 9,520 contacts → | ||||
Strong evidence “The Peel District School Board serves more than students in kindergarten to grade 12.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 3 | 6,722 contacts → | ||||
Strong evidence “York Region District School Board is the third largest school district in Ontario, with over students in 183 elementary schools and 33 secondary schools.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 4 | 5,858 contacts → | ||||
Strong evidence “The Ottawa-Carleton District School Board (OCDSB) is the largest school board in Eastern Ontario serving students within a 2,760 square kilometre area known as the city of Ottawa.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 5 | 4,878 contacts → | ||||
Strong evidence “Edmonton Public Schools is the second largest school district in Alberta, with over 7,500 staff focused on meeting the diverse needs of more than students across 202 schools and…” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 6 | 3,923 contacts → | ||||
Strong evidence “Durham District School Board (DDSB) is responsible for public education in the rural communities of Uxbridge, Brock and Scugog townships and the cities and towns of Ajax, Whitby…” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 7 | 3,194 contacts → | ||||
Strong evidence “Waterloo Region District School Board (WRDSB) serves approximately students in 123 schools, as well as alternative and continuing education sites.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 8 | 3,009 contacts → | ||||
Strong evidence “The Dufferin-Peel Catholic District School Board is one of the largest and most diverse school boards in Ontario, with 152 schools throughout Mississauga, Brampton, Caledon, and…” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 9 | 2,641 contacts → | ||||
Strong evidence “The Vancouver School Board is a large, urban and multicultural school district.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 10 | 2,512 contacts → | ||||
Indirect evidence “We educate and empower students from kindergarten to Grade 12 through our mission of Living and Learning in our Catholic Faith so that students, centred in Christ, realize their…” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 11 | 1,983 contacts → | ||||
Strong evidence “Surrey Schools (School District #36) operates schools in Surrey and White Rock, British Columbia.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 12 | 1,500 contacts → | ||||
Partial evidence “Our Students, Teachers and Support Staff: We have approximately students enrolled in our schools including elementary, secondary, and alternative/continuing education.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 13 | 1,217 contacts → | ||||
Strong evidence “The Burnaby School District is on the traditional, ancestral, and unceded territory of the Coast Salish Peoples, including the territories of the Musqueam, Squamish, and Tsleil-…” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 14 | 1,165 contacts → | ||||
Strong evidence “The Limestone District School Board (LDSB) offers elementary and secondary students an education that is enriched with diverse and unique programming opportunities and activities…” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 15 | 1,147 contacts → | ||||
Strong evidence “The Greater Essex County District School Board, in partnership with the community, provides learning opportunities which support, challenge, and inspire all students to achieve…” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 16 | 1,076 contacts → | ||||
Strong evidence “SD43 is the third largest school district in BC, with approximately students attending 45 elementary schools (kindergarten-grade 5), 14 middle schools (grades 6-8), 11 secondary…” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 17 | 947 contacts → | ||||
Partial evidence “Rocky View Schools (RVS) serves the educational needs of over 28,600 students within 53 diverse schools.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 18 | 938 contacts → | ||||
Strong evidence “Located south of Vancouver, BC, Richmond School District is home to approximately students.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 19 | 887 contacts → | ||||
Strong evidence “Hastings and Prince Edward District School Board (HPEDSB) serves approximately students each day at 40 in-person schools (33 elementary, one K-12; four 7-12, two secondary) and…” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 20 | 882 contacts → | ||||
Strong evidence “Langley School District #35 Located approximately 45 kilometres southeast of Vancouver, BC, Langley School District provides services to the Matsqui, Kwantlen, Katzie, Semiahmoo…” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 21 | 840 contacts → | ||||
Strong evidence “School District No.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 22 | 798 contacts → | ||||
Strong evidence “Located in the heart of the Fraser Valley, the Abbotsford School District encompasses 46 schools attended by over students.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 23 | 791 contacts → | ||||
Strong evidence “Public School District in the Central Okanagan region of British Columbia” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 24 | 739 contacts → | ||||
Partial evidence “In Elk Island Public Schools (EIPS), we are committed to preparing children for the future.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 25 | 597 contacts → | ||||
Partial evidence “Chinook’s Edge is one of the largest school divisions in the province, serving over students in 40 Central Alberta schools between Calgary and Red Deer.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
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: school districts. 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 school districts.
- Partial evidence
- Its own public description names part of school districts, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name school districts. 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 112 school districts based in Canada
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School districts based in Canada at a glance
As of Sep 22, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for Canada, so it is reported there. Company counts and contact totals on this page are exact for Canada, over 112 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 school districts, 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 Canada whose own description of what they do matches “school districts”. 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 school districts), 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 school districts, and records with no verified work email. Companies headquartered outside Canada 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, 42,571 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 22, 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 school districts, 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 school districts are there based in Canada?
RevenueBase identified 112 school districts headquartered in Canada 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?
Toronto District School Board, headquartered in Toronto, tops this list with the largest team on record.
Which city has the most school districts?
Surrey leads with 4 headquartered companies, followed by Mississauga (3) and Victoria (3).
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 42,571 verified decision-maker contacts tracked across these 112 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 22, 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.
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