List of Restaurants in Ontario
Ontario, California, has 423 restaurants in this dataset, last verified September 6, 2026. Among the 252 California cities we track, it ranks 34th, between Norwalk (430) and Dublin (411). Local listings make up 0.6% of all restaurants in California.
66 restaurants in Ontario list both a phone number and an email address, the best starting point for multi-channel outreach. Email coverage is well below the California average, 15.6% against 23.6%, so expect phone (95.5% coverage) to do most of the work.
With 85.1% already online (in line with 81.5% across California), only 63 restaurants in Ontario lack a website, so site improvements and SEO are the stronger pitch. 50 of their websites list a contact page URL.
22% of the 420 rated restaurants in Ontario hold a 5-star average, well below the California figure of 33%. The 8 rated 1 to 2 stars are the obvious first calls for a reputation management pitch.
Social Media Reach
131
123
21
30
YouTube
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Restaurants List in Ontario
Browse a random sample of 15 records — see the exact fields and data quality before you download.
| LOGO | Business Name | Address | City | State | Country | Phone | Website | Reviews | Rating | FB | IG | LI | YT | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | The Cove Pizza Company | Address | Ontario | Ohio | United States | Email | Phone | 23 | 4 | — | — | — | — | ||
 | Dairy Queen Grill & Chill | Address | Ontario | Oregon | United States | Email | Phone | 1264 | 3.5 | — | — | — | — | ||
 | The Fusion Grill on Guasti | Address | Ontario | California | United States | Email | Phone | 23 | 4.4 | — | — | — | — | ||
Tacos Estilo Guadalajara | Address | Ontario | California | United States | Email | Phone | 635 | 4.3 | — | — | — | — | |||
 | Caraglio's Pizza | Address | Ontario | New York | United States | Email | Phone | 171 | 3.9 | — | — | — | — | ||
 | Picante | Address | Ontario | California | United States | Email | Phone | 478 | 4.7 | — | — | ||||
 | Little Caesars Pizza | Address | Ontario | California | United States | Email | Phone | 661 | 3.4 | — | — | — | — | ||
 | Bob Evans | Address | Ontario | Ohio | United States | Email | Phone | 1465 | 4 | — | — | — | — | ||
 | Hot pot mini workshop | Address | Ontario | California | United States | Email | Phone | 162 | 4.5 | — | — | — | — | ||
 | McDonald's | Address | Ontario | California | United States | Email | Phone | 2931 | 3.5 | — | — | — | — | ||
 | Jack in the Box | Address | Ontario | California | United States | Email | Phone | 1221 | 3.9 | — | |||||
 | Bubba's Tacos | Address | Ontario | California | United States | Email | Phone | 515 | 4.8 | — | — | — | — | ||
 | Baker's Drive-Thru | Address | Ontario | California | United States | Email | Phone | 1248 | 4.1 | — | — | ||||
 | Roosters | Address | Ontario | Ohio | United States | Email | Phone | 1889 | 4.1 | — | — | ||||
 | Burger King | Address | Ontario | California | United States | Email | Phone | 407 | 3.8 | — | — | — | — |
This is a randomized preview — the full database contains 423 records with complete field coverage.
Get the full Restaurants database
423 verified records — emails, phones, social profiles and more. One-time payment, instant download.
Top business categories in Ontario
Most popular business categories across Ontario
Category | Restaurants |
|---|---|
What You Can Do with the List of Restaurants in Ontario
This list is built for teams that sell to restaurants: food and beverage distributors, restaurant POS providers and commercial kitchen suppliers. It covers 423 restaurants in Ontario, with the fields to call, email, segment and map them.
Who Sells to Restaurants in Ontario, California
Each of these buyers can work the 423 businesses in this list as a pipeline for a different product:
- Food and beverage distributors: Pitch produce, meat, drinks and paper goods to the 423 restaurants in Ontario.
- POS and online ordering platforms: Sell point-of-sale, online ordering, delivery integration and loyalty tools.
- Commercial kitchen equipment suppliers: Reach operators replacing refrigeration, ovens and dishwashers or fitting out a new site.
- Hospitality staffing agencies: Supply cooks, servers and bar staff for busy seasons and events.
Phone, Facebook and Email Outreach in Ontario, California
Start with the 66 records that list both a phone number and an email address, then widen out channel by channel:
- Cold calling (404): 95.5% of records include a phone number for call campaigns, appointment setting and follow-ups.
- Facebook messages (131): 31% have a Facebook page, a further channel when calls and emails go unanswered.
- Email sequences (66): 15.6% of records include an email address, so use email as a follow-up touch rather than the lead channel.
- 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, California
Filter the website, rating and social columns to pull the restaurants that fit a specific service before you pitch:
- No website listed (63): 15% of restaurants in Ontario have no website on record, a direct prospect list for web designers and local SEO agencies.
- Rated 1 to 2 stars (8): businesses with poor Google ratings, prospects for reputation management and review generation services.
- No Facebook page (292): 69% have no Facebook page on record, an opening for social media management agencies.
Local Coverage Plan for Ontario
With 423 restaurants in one city, local teams can work the list in person as well as by phone:
- Route planning: records include latitude and longitude, so field reps can map all 423 restaurants in Ontario and plan visit days by neighborhood.
- Postal code patches: split Ontario by postal code to divide accounts between reps or focus on specific parts of town.
- Next markets: the 251 other California cities we track are the next step once Ontario accounts are covered.
Data Coverage for Restaurants in Ontario
423 records · verified September 6, 2026
- Phone numbers
- 404
- Email addresses
- 66
- Phone and email
- 66
- Websites
- 360
Google ratings· 420 rated (99%)
22% hold 5 stars
- 1-star rated
- 2
- 0.5% of rated
- 2-star rated
- 6
- 1.4% of rated
- 3-star rated
- 121
- 28.8% of rated
- 4-star rated
- 199
- 47.4% of rated
- 5-star rated
- 92
- 21.9% of rated
Social profiles:
- Facebook:131· 31%
- Instagram:123· 29.1%
- X (Twitter):76· 18%
- YouTube:30· 7.1%
- LinkedIn:21· 5%
Restaurants in Ontario are a phone-first, Facebook-heavy market: 95.5% list a phone number but only 15.6% publish an email. Among 420 rated restaurants, 22% hold 5 stars, a more even spread, so ratings separate businesses meaningfully.
Related Restaurants by Location
Browse datasets for Restaurants across nearby locations
Frequently asked questions about Restaurants in Ontario, California
Everything you need to know about our restaurants database for Ontario, California: data quality, coverage, freshness, pricing, and formats. Last updated September 6, 2026.
How many Restaurants are there in Ontario, California?
There are 423 restaurants in Ontario, California in our verified database, as of September 6, 2026.
This covers independent operators, regional chains, and enterprise-scale businesses, giving you the complete Ontario market for sales prospecting and territory planning.
How up to date is the Restaurants data for Ontario, California?
This dataset was last updated in September 6, 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 Restaurants database for Ontario, California?
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 Restaurants businesses in Ontario, California?
InfiniteLeadsHub provides verified market intelligence datasets for restaurants businesses in Ontario, California as a one-time purchase with no subscription.
Ideal for market research, sales planning, and business development.
How much does the Restaurants database for Ontario, California cost?
The complete restaurants leads database for Ontario, California costs $10 as a one-time payment.
You get instant access to all 423 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 restaurants contacts in Ontario, California 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 Restaurants 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, California restaurants database, including contact fields, social profiles, and ratings data.
How do I download the Restaurants 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 Restaurants in Ontario, California have phone numbers?
404 restaurants in Ontario, California (96% of the database) include a phone number.
That makes the dataset effective for cold calling, telemarketing, and appointment setting campaigns.
How many Restaurants in Ontario, California have email addresses?
66 restaurants in Ontario, California (16%) 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 Restaurants in Ontario, California have both a phone number and an email address?
66 restaurants in Ontario, California 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 Restaurants in Ontario, California are active on social media?
Social profile coverage for restaurants in Ontario, California: 21 on LinkedIn, 131 on Facebook, 123 on Instagram, 30 on YouTube, 76 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 Restaurants in Ontario, California have a website?
360 restaurants in Ontario, California (85%) 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 Restaurants in Ontario, California do not have a website?
63 restaurants in Ontario, California 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 Restaurants in Ontario, California?
Rating breakdown for restaurants in Ontario, California: 92 with a 5-star rating, 199 with a 4-star rating, 121 with a 3-star rating, 6 with a 2-star rating, 2 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 Restaurants data for all of California or the entire US?
Yes. Beyond Ontario, we offer the complete Restaurants database for California and a national all-50-states version.
If you buy the Ontario list first, contact us and we'll credit your purchase toward the state or national upgrade.
Is the Restaurants contact data in Ontario, California 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.