Business Leads in Thornhill
There are 5,694 businesses in Thornhill as of May 13, 2026. Concentrated within a single metro area, this represents a high-density opportunity for hyper-local B2B campaigns and direct outreach to decision-makers.
Thornhill accounts for approximately 0.6% of all 907,827 businesses in Ontario, making it a focused local market with a well-defined prospect base ideal for precision outreach.
Around 38.2% of businesses in Thornhill have email addresses, 90.6% have phone numbers, and 36.7% include both — with 69.1% also having a website.
These businesses are active on social media: 1,458 have Facebook pages, 1,431 are on Instagram, 765 have LinkedIn profiles, 690 use X (formerly Twitter), 704 maintain YouTube channels. Over 3,841 businesses have been rated by real users, making this dataset a strong fit for local reputation management and review-based outreach. This dataset is best suited for hyperlocal outreach in Thornhill.
| 5694 Number of Businesses | |
| 2174 Email addresses | |
| 5159 Phone numbers | |
| 3936 With Websites | |
| 765 LinkedIn Profiles |
| 1458 Facebook Profiles | |
| 1431 Instagram Handles | |
| 690 X Handles | |
| 704 YouTube Channels | |
| 2091 Phone and Email |
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Data updated on May 13, 2026
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Download sample business list in Thornhill
Find new clients and close more deals with the world s best business leads provider. You can download email and phone number lists for your sales teams. Here is a random sample of 20 records for you to look at the fields and the data that we provide.
| NAME | Address | City | State | Country | Phone | Website | Review Count | Review Scores | Google URL | Youtube | ||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
United Rentals |
| Fort Saskatchewan | Alberta | Canada |
|
|
| 15 | 5 | - | - | - | - | |
RONA Leamington |
| Leamington | Ontario | Canada |
|
|
| 463 | 3.7 | - | - | - | - | |
HAI Precision Waterjets Inc |
| Trenton | Ontario | Canada |
|
| - | 16 | 4.7 | - | - | - | - | |
M&M Real Estate |
| High Level | Alberta | Canada |
|
|
| 10 | 4.4 | - | - | - | ||
Heights Yoga and Wellness |
| Burnaby | British Columbia | Canada |
|
|
| 133 | 4.8 | - | - | - | - | |
Lakeside Cleaning Services |
| Kenora | Ontario | Canada |
|
|
| 2 | 5 | - | - | - | - | |
Vehicle Direct |
| Etobicoke | Ontario | Canada |
|
|
| 118 | 4.9 | - | - | - | ||
JS Autos Inc |
| Etobicoke | Ontario | Canada |
|
|
| 1 | 5 | - | - | - | ||
Luxury Motorcars |
| Etobicoke | Ontario | Canada |
|
|
| 60 | 4.8 | - | - | |||
Baie-Saint-Paul |
| Baie-Saint-Paul | Quebec | Canada |
|
|
| 0 | 0 | |||||
uMake.ca - Waterjet - CNC Machining - Laser Cutting - Découpe Laser - Jet d'eau |
| Montreal | Quebec | Canada |
|
|
| 156 | 4.8 | - | - | |||
Broadway Insurance Services |
| Blackfalds | Alberta | Canada |
|
| - | 0 | 0 | - | - | - | - | |
Baker Tilly HMA LLP |
| Flin Flon | Manitoba | Canada |
|
|
| 1 | 5 | |||||
Certified Pre Owned Cars |
| Etobicoke | Ontario | Canada |
|
| - | 52 | 4.5 | - | - | - | - | |
Leamington Home Hardware |
| Leamington | Ontario | Canada |
|
|
| 160 | 4.4 | - | - | - | - | |
Ashman Repair Services |
| Burlington | Ontario | Canada |
|
|
| 1 | 5 | - | - | - | - | |
Eva Krahn-Richmond RE/MAX High Level (a Divison of RE/MAX Grande Prairie) |
| High Level | Alberta | Canada |
|
|
| 26 | 5 | - | - | - | - | |
Galaxy Auto Sales |
| Etobicoke | Ontario | Canada |
|
| - | 47 | 4.2 | - | - | - | - | |
Modo Yoga Burnaby |
| Burnaby | British Columbia | Canada |
|
| - | 52 | 4.8 | - | - | - | - | |
Georgian Bay Powersports |
| Midland | Ontario | Canada |
|
| - | 1 | 5 | - | - | - | - |
Address
Email
Phone
Website
How many businesses are there in the Thornhill?
businesses in the Thornhill
Last updated: May 13, 2026
In Thornhill, approximately 38.2% of businesses have email contacts, while 90.6% have phone numbers, providing the contact depth needed for sustained local B2B campaigns.
Data last updated May 13, 2026
90.6%
5,159 businesses in Thornhill with Phone Number
38.2%
2,174 businesses in Thornhill with Email Address
36.7%
2,091 businesses in Thornhill with Phone and Email
Contact completeness is solid across Thornhill's business records dataset: a meaningful share of records carry both phone and email, supporting direct and digital outreach in parallel.
Top Business Categories in Thornhill
Most Popular Business Categories in Thornhill
Category | Businesses |
|---|---|
How to Use the Business leads in Thornhill
Thornhill is a high-density local market — every record is within a single metro area. Here's how businesses, agencies, and sales teams are putting this data to work.
Direct Sales Outreach in Thornhill
Every record in this dataset is a businesses business verified within Thornhill — no filtering needed. 90.6% have phone numbers on record, so load it directly into your CRM or dialer and start reaching decision-makers the same day, without spending time on list cleanup or geographic deduplication.
City-Focused Email & Phone Campaigns
Thornhill's tight geographic footprint makes it ideal for high-relevance outreach. With 38.2% of businesses having email addresses on record, every contact is in the same metro — so your messaging stays sharp and your reply rates stay high.
Local Ad Audience Building
69.1% of businesses in Thornhill have a listed website, making them easy to track and target online. Use the dataset to build a custom audience on Facebook, Google, or LinkedIn — more precise than platform geo-targeting and far cheaper than broad local ad inventory.
Thornhill represents an emerging local market for businesses — manageable size, low competition, and a clear prospect base to build from.
Social Media Reach of businesses in Thornhill
With strong social adoption among businesses in Thornhill, this dataset supports direct engagement on Facebook, Instagram, LinkedIn, and beyond.
Explore Related Businesses by Location
Around 69.1% of businesses in Thornhill have an active website, giving you a clear edge for running geo-targeted digital campaigns within the city.
Data last updated May 13, 2026
69.1%
3,936 businesses in Thornhill that have a website
30.9%
1,758 businesses in Thornhill that do not have a website
Download sales qualified leads in the Thornhill
Download this data in CSV, Esri Shapefile, Excel, GeoJSON, or KML (Google Earth) file formats.
Customer satisfaction is strong in Thornhill: 5,486 businesses businesses hold a 4-star or higher rating, suggesting high receptivity to reputation management services.
2,115
1-star rated businesses in Thornhill
1,063
2-star rated businesses in Thornhill
1,199
3-star rated businesses in Thornhill
1,645
4-star rated businesses in Thornhill
3,841
5-star rated businesses in Thornhill
Frequently Asked Questions
Answers of the most common questions about our dataset
How many businesses are there in Thornhill?
There are 5,694 businesses listed in Thornhill as of the latest update. This represents an active local market with significant B2B outreach potential.
How many businesses in Thornhill have email addresses?
2,174 businesses in Thornhill have verified email addresses, making this dataset a strong starting point for direct email campaigns and automated outreach sequences.
How many businesses in Thornhill have phone numbers?
5,159 businesses in Thornhill include phone numbers. 2,091 of those also have email addresses — ideal for multi-channel campaigns.
Can I use this data for local campaigns targeting businesses in Thornhill?
Yes. The dataset covers 5,694 businesses businesses in Thornhill, making it well-suited for hyper-local outreach, direct mail, and targeted digital ads within the area.
What information is included for each business in Thornhill?
Each record typically includes the business name, physical address, phone number, email, website URL, social media profiles (Facebook, Instagram, LinkedIn, X, YouTube), and star ratings where available.
How do I download the business dataset for Thornhill?
You can purchase the dataset directly from this page and download it instantly. A free sample is available to review the data format and quality before committing.
Still have questions? Feel free to reach out to our support team
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