List of Law firms in Ontario
Ontario has approximately 3,436 Law firms as of April 13, 2026. The highest concentrations are in cities such as Toronto (879), Mississauga (306), Ottawa (203), positioning Ontario as a key regional market for city-level and statewide B2B campaigns.
Ontario, contributing around 51.1% of all 6,720 Law firms in Canada, making it one of the largest and most important state-level markets for targeted outreach. Around 61.2% of Law firms in Ontario have email addresses, 97.6% have phone numbers, and 60.4% include both — with 86.6% also having a website.
Businesses in this dataset are well-represented on social media: 834 have Facebook pages, 638 are on Instagram, 981 have LinkedIn profiles, 508 use X (formerly Twitter), 237 maintain YouTube channels. Over 2,578 Law firms have been rated by real users, making this dataset a strong fit for reputation management and review-based outreach. This dataset helps target Law firms across Ontario efficiently.
| 3436 Number of Law firms | |
| 2103 Email addresses | |
| 3352 Phone numbers | |
| 2976 With Websites | |
| 981 LinkedIn Profiles |
| 834 Facebook Profiles | |
| 638 Instagram Handles | |
| 508 X Handles | |
| 237 YouTube Channels | |
| 2077 Phone and Email |
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Data updated on April 13, 2026
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Download sample list of Law firms in Ontario
Find new clients and close more deals with the world s best business leads provider. You can download Law firms email and phone number lists for your sales teams. Here is a random sample of 0 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 | ||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
How many Law firms are there in the Ontario?
Law firms in the Ontario
Last updated: April 13, 2026
Approximately 61.2% of Law firms in Ontario have email contacts, while 97.6% have phone numbers, providing solid reach for city and state-level targeting.
Data last updated April 13, 2026
97.6%
3,352 Law firms in Ontario with Phone Number
61.2%
2,103 Law firms in Ontario with Email Address
60.4%
2,077 Law firms in Ontario with Phone and Email
Distribution by Location
Number of Law firms across different territories
The Law firms market in Ontario is highly concentrated in key cities such as Toronto (25.6%), Mississauga (8.9%), Ottawa (5.9%), pointing to well-established industry hubs worth prioritizing in outreach planning.
City | Law firms | % of Total |
|---|---|---|
| Toronto | 879 | 25.6% |
| Mississauga | 306 | 8.9% |
| Ottawa | 203 | 5.9% |
| North York | 151 | 4.4% |
| Brampton | 131 | 3.8% |
| Markham | 110 | 3.2% |
| London | 84 | 2.4% |
| Richmond Hill | 71 | 2.1% |
| Hamilton | 70 | 2.0% |
| Etobicoke | 66 | 1.9% |
| Scarborough | 63 | 1.8% |
| Oakville | 58 | 1.7% |
| Barrie | 54 | 1.6% |
Kitchener | 50 | 1.5% |
These figures highlight that Law firms businesses are concentrated in economically active cities, making them prime targets for large-scale outreach campaigns.
How to Use the List of Law firms in Ontario
Explore various use cases for leveraging our contact database.
Territory Sales & Regional Prospecting
Phone coverage across Ontario is solid — 97.6% of law firms have phone numbers in this dataset. Your team can start calling Ontario-based prospects immediately, without spending time sourcing or validating contacts first.
Statewide Email Campaigns
61.2% of law firms in Ontario have an email address on record. That's enough coverage to run full-state email sequences — from initial outreach to follow-up — hitting every major market and regional hub in a single campaign.
Multi-Channel Outreach Across Ontario
60.4% of law firms in Ontario have both phone and email on record. Rather than running separate lists per channel, your team can coordinate calls, emails, and follow-ups against the same contacts from one dataset.
Regional Ad Targeting
86.6% of law firms in Ontario have a listed website — a strong signal of digital presence. Use those records to build lookalike audiences or upload the full list as a custom audience on Facebook, Google, or LinkedIn for precise, state-level ad targeting.
Pitching Services to Ontario Businesses
96.6% of law firms in Ontario are rated 4 stars or higher by real customers — a prime segment for reputation management tools, review platforms, and any service that helps businesses maintain or grow their online presence statewide.
Ontario's share of the national Law firms market makes it a standalone opportunity — large enough to justify a dedicated state-level outreach strategy.
Top Cities in Ontario
List of Law firms in Ontario with Social Media Accounts
28.6% on LinkedIn — supporting territory-level targeting across Facebook, Instagram, LinkedIn, and beyond
Explore Related Law firms by Location
Around 86.6% of Law firms in Ontario have an active website, giving sales teams a strong web-contact foundation for statewide outreach pipelines.
Data last updated April 13, 2026
86.6%
2,976 Law firms in Ontario that have a website
13.4%
460 Law firms in Ontario that do not have a website
Download sales qualified leads of Law firms in the Ontario
Download this data in CSV, Esri Shapefile, Excel, GeoJSON, or KML (Google Earth) file formats.
Customer engagement is deep across Ontario: 3,319 Law firms businesses hold a 4-star or higher rating, supporting quality-driven outreach at regional scale.
1,281
1-star rated Law firms in Ontario
304
2-star rated Law firms in Ontario
363
3-star rated Law firms in Ontario
741
4-star rated Law firms in Ontario
2,578
5-star rated Law firms in Ontario
Frequently Asked Questions
Answers of the most common questions about our dataset
How many Law firms are there in Ontario?
There are 3,436 Law firms in Ontario as of the latest update. This makes Ontario an active market for B2B outreach and lead generation in the Law firms industry.
How many Law firms in Ontario have email addresses?
2,103 Law firms in Ontario have verified email addresses — giving you a strong foundation for direct email outreach and drip campaigns.
How many Law firms in Ontario have phone numbers?
3,352 Law firms in Ontario include phone numbers. Of those, 2,077 also have email addresses, making them ideal for multi-channel outreach.
Which cities in Ontario have the most Law firms businesses?
The top cities by Law firms count are Toronto (879), Mississauga (306), Ottawa (203). These markets represent the highest concentration of prospects and are strong targets for priority outreach and regional campaign planning.
Is this dataset suitable for statewide outreach to Law firms in Ontario?
Absolutely. The dataset covers 3,436 Law firms businesses across Ontario, giving you full statewide coverage for email, phone, and digital campaigns without geographic gaps.
What data fields are included for each Law firms in Ontario?
Each record typically includes business name, address, phone number, email, website, social media handles (Facebook, Instagram, LinkedIn, X, YouTube), and customer ratings where available.
How can I access the complete Law firms list for Ontario?
You can purchase and instantly download the full dataset from this page. A free sample is also available so you can review the data quality and structure before buying.
Still have questions? Feel free to reach out to our support team
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