List of Comprehensive secondary schools in Ontario
Ontario has 663 Comprehensive secondary schools in this dataset, last verified September 9, 2026. That makes it the largest market for Comprehensive secondary schools in Canada, with 37% of the national total, ahead of Quebec (401).
Email coverage mirrors the national picture, with 380 records (57.3%) including an email address against 59.5% across Canada. 623 (94%) list a phone number, and 374 carry both.
90.6% of Comprehensive secondary schools in Ontario have a website, in line with the national average of 89.2%. Only 62 lack a site, so pitch redesigns and SEO rather than first-time builds.
Among the 5 rated Comprehensive secondary schools in Ontario, 20% hold a 5-star average, well above the national figure of 11%. None are rated below 3 stars.
Social Media Reach
259
285
93
183
YouTube
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Comprehensive secondary schools List in Ontario
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| LOGO | Business Name | Address | City | State | Country | Phone | Website | Reviews | Rating | FB | IG | LI | YT | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | St Peter Catholic Secondary School | Address | Peterborough | Ontario | Canada | Email | Phone | 0 | 0 | — | — | — | — | ||
 | Centre Dufferin District High School | Address | Shelburne | Ontario | Canada | Email | Phone | 0 | 0 | — | — | — | — | ||
Waterloo oxford | Address | Cambridge | Ontario | Canada | Email | Phone | 0 | 0 | — | — | — | — | |||
 | John Diefenbaker Senior School | Address | Hanover | Ontario | Canada | Email | Phone | 0 | 0 | — | — | — | |||
íêµ | Address | North York | Ontario | Canada | Email | Phone | — | 0 | 0 | — | — | — | — | ||
 | North Park Secondary School | Address | Brampton | Ontario | Canada | Email | Phone | 0 | 0 | — | — | ||||
 | Ã.s.c. Champlain | Address | Chelmsford | Ontario | Canada | Email | Phone | 0 | 0 | — | — | — | |||
Loretto Abbey Catholic Secondary School | Address | North York | Ontario | Canada | Email | Phone | 0 | 0 | — | — | — | — | |||
St. Mary Catholic Academy | Address | Toronto | Ontario | Canada | Email | Phone | 0 | 0 | — | — | — | — | |||
 | Welland Centennial Secondary School | Address | Welland | Ontario | Canada | Email | Phone | 0 | 0 | — | — | — | — | ||
 | Garneau Catholic High School | Address | Ottawa | Ontario | Canada | Email | Phone | 0 | 0 | — | — | — | — | ||
Chippewa Secondary School | Address | North Bay | Ontario | Canada | Email | Phone | 0 | 0 | — | ||||||
Markville Secondary School | Address | Unionville | Ontario | Canada | Email | Phone | 0 | 0 | — | — | |||||
 | Ontario Muslim Academy | Address | Cambridge | Ontario | Canada | Email | Phone | 0 | 0 | — | |||||
 | Norwell District Secondary School | Address | Palmerston | Ontario | Canada | Email | Phone | 0 | 0 | — | — | — | — |
This is a randomized preview — the full database contains 663 records with complete field coverage.
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663 verified records — emails, phones, social profiles and more. One-time payment, instant download.
What You Can Do with the List of Comprehensive secondary schools in Ontario
This list is built for teams that sell to Comprehensive secondary schools: education technology vendors, school supply distributors and facility service contractors. It covers 663 Comprehensive secondary schools in Ontario, with the fields to call, email, segment and map them.
Who Sells to Comprehensive secondary schools in Ontario
Each of these buyers can work the 663 businesses in this list as a pipeline for a different product:
- Education technology vendors: Pitch enrollment, learning and parent communication software to the 663 Comprehensive secondary schools in Ontario.
- School and classroom supply distributors: Offer furniture, learning materials and bulk supplies.
- Food, cleaning and maintenance contractors: Bid for the meal, cleaning and facility contracts that schools and centers put out.
Phone, Email and Contact Form Outreach in Ontario
Start with the 374 records that list both a phone number and an email address, then widen out channel by channel:
- Cold calling (623): 94% of records include a phone number for call campaigns, appointment setting and follow-ups.
- Email sequences (380): 57.3% of records include an email address, so email can lead the campaign with calls as follow-up.
- Website contact forms (333): businesses with a contact page URL give you another way in when no email is listed.
- CRM import: CSV and Excel files load into HubSpot, Salesforce, Zoho or Pipedrive, with city, state and postal code columns for assigning leads to reps.
Prospect Segments for Agencies in Ontario
Filter the website, rating and social columns to pull the Comprehensive secondary schools that fit a specific service before you pitch:
- No Facebook page (404): 61% have no Facebook page on record, an opening for social media management agencies.
Prioritize Cities Across Ontario
Rank areas inside Ontario by record count before sending reps out:
- Postal code patches: records include postal codes, so each rep can get a compact patch with no overlapping accounts.
- Route planning: records include latitude and longitude, so you can map accounts and plan visit days around clusters.
Data Coverage for Comprehensive secondary schools in Ontario
663 records · verified September 9, 2026
- Phone numbers
- 623
- Email addresses
- 380
- Phone and email
- 374
- Websites
- 601
Google ratings· 5 rated (0.8%)
20% hold 5 stars
- 1-star rated
- 0
- 0% of rated
- 2-star rated
- 0
- 0% of rated
- 3-star rated
- 1
- 20% of rated
- 4-star rated
- 3
- 60% of rated
- 5-star rated
- 1
- 20% of rated
Social profiles:
- Instagram:285· 43%
- Facebook:259· 39.1%
- X (Twitter):183· 27.6%
- YouTube:183· 27.6%
- LinkedIn:93· 14%
Comprehensive secondary schools in Ontario are an email-friendly, Instagram-heavy market: 94% list a phone number and 57.3% publish an email. Among 5 rated Comprehensive secondary schools, 20% hold 5 stars, a more even spread, so ratings separate businesses meaningfully.
Related Comprehensive secondary schools by Location
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Frequently asked questions about Comprehensive secondary schools in Ontario
Everything you need to know about our comprehensive secondary schools database for Ontario: data quality, coverage, freshness, pricing, and formats. Last updated September 9, 2026.
How many Comprehensive secondary schools are there in Ontario?
There are 663 comprehensive secondary schools in Ontario in our verified database, as of September 9, 2026.
This covers independent operators, regional chains, and enterprise-scale businesses, across every city in Ontario, for sales prospecting, competitive research, and territory planning.
How up to date is the Comprehensive secondary schools data for Ontario?
This dataset was last updated in September 9, 2026.
Business contact data decays at roughly 2–3% per month as businesses close, move, or change details, so we re-verify our most-purchased datasets on a rolling basis.
Every file is also run through email verification before delivery, and past buyers are offered discounted refreshed versions as updates ship.
What fields are included in the Comprehensive secondary schools database for Ontario?
Each record can include: business name, full address, phone number, email address, website URL, social profiles (LinkedIn, Facebook, Instagram, YouTube, X), review ratings, and category details, plus contact-page URLs where available.
Field coverage varies by record; the counts below and the free sample show you exactly what to expect before buying.
Where can I buy verified market intelligence data for Comprehensive secondary schools businesses in Ontario?
InfiniteLeadsHub provides verified market intelligence datasets for comprehensive secondary schools businesses in Ontario as a one-time purchase with no subscription.
Ideal for market research, sales planning, and business development.
How much does the Comprehensive secondary schools database for Ontario cost?
The complete comprehensive secondary schools leads database for Ontario costs $10 as a one-time payment.
You get instant access to all 663 records with no recurring fees, no per-record charges, and no seat limits.
It is a cost-effective alternative to subscription platforms that charge monthly for the same public business data.
Is this a cheaper alternative to subscription lead databases like ZoomInfo or Apollo?
Yes. For teams that need comprehensive secondary schools contacts in Ontario specifically, a one-time $10 file is usually far cheaper than subscription platforms, which typically charge thousands of dollars per year with contracts and per-seat pricing.
Subscriptions make sense for large sales teams needing continuous multi-industry access; a one-time targeted list makes sense when you know exactly which niche and geography you're selling into.
Can I preview a sample of the Comprehensive secondary schools data before buying?
Yes. A free sample dataset is available so you can evaluate data quality, field coverage, and format before purchasing.
The sample is a representative slice of the full Ontario comprehensive secondary schools database, including contact fields, social profiles, and ratings data.
How do I download the Comprehensive secondary schools list, and what file formats are available?
You get instant access after purchase. Files are delivered in CSV and Excel (XLSX) formats.
CSV and Excel import directly into CRMs like Salesforce, HubSpot, and Zoho and into any email platform.
How many Comprehensive secondary schools in Ontario have phone numbers?
623 comprehensive secondary schools in Ontario (94% of the database) include a phone number.
That makes the dataset effective for cold calling, telemarketing, and appointment setting campaigns.
How many Comprehensive secondary schools in Ontario have email addresses?
380 comprehensive secondary schools in Ontario (57%) include an email address.
Email remains one of the highest-ROI B2B outreach channels, making this subset ideal for cold email sequences, product announcements, and drip campaigns.
How many Comprehensive secondary schools in Ontario have both a phone number and an email address?
374 comprehensive secondary schools in Ontario have both a phone number and an email address.
Dual-contact records enable multi-channel outreach: combining calls with email follow-ups measurably improves response rates.
How many Comprehensive secondary schools in Ontario are active on social media?
Social profile coverage for comprehensive secondary schools in Ontario: 93 on LinkedIn, 259 on Facebook, 285 on Instagram, 183 on YouTube, 183 on X (Twitter).
Social presence signals digitally engaged businesses, which is useful for agencies pitching social media services, ad platforms building audiences, and vendors targeting digitally mature prospects.
How many Comprehensive secondary schools in Ontario have a website?
601 comprehensive secondary schools in Ontario (91%) have an active business website.
That is an indicator of digital maturity, and an ideal segment for SEO agencies, hosting providers, and SaaS platforms.
How many Comprehensive secondary schools in Ontario do not have a website?
62 comprehensive secondary schools in Ontario operate without a business website.
These are high-intent, overlooked prospects for web design agencies, local SEO providers, and Google Business optimization services.
What are the review ratings of Comprehensive secondary schools in Ontario?
Rating breakdown for comprehensive secondary schools in Ontario: 1 with a 5-star rating, 3 with a 4-star rating, 1 with a 3-star rating, 0 with a 2-star rating, 0 with a 1-star rating.
Top-rated businesses suit premium services and partnership proposals; lower-rated businesses are receptive prospects for reputation management, review tools, and operational software.
Can I get Comprehensive secondary schools data for other states or the entire US?
Yes. The national Comprehensive secondary schools database covers all 50 US states, and individual state and major-city lists are also available.
If you buy Ontario first, contact us and we'll credit your purchase toward the national upgrade.
Most multi-state buyers save money going national.
Is the Comprehensive secondary schools contact data in Ontario legal to use for B2B outreach?
Yes. All data is sourced exclusively from publicly available information: Google Business listings, company websites, social media profiles, and public business directories.
This is business contact information, not personal consumer data, making it appropriate for B2B prospecting.
We recommend following applicable regulations such as CAN-SPAM (US), CASL (Canada), and GDPR (EU-targeted campaigns) so your outreach remains fully compliant.