List of Business centers in California
California has approximately 3,560 Business centers as of March 13, 2026. The highest concentrations are in cities such as San Diego (173), Los Angeles (160), San Jose (83), positioning California as a key regional market for city-level and statewide B2B campaigns.
California, contributing around 14.2% of all 25,111 Business centers in United States, making it one of the largest and most important state-level markets for targeted outreach. Around 18.2% of Business centers in California have email addresses, 34.3% have phone numbers, and 14.1% include both — with 22.7% also having a website.
Businesses in this dataset are well-represented on social media: 365 have Facebook pages, 228 are on Instagram, 269 have LinkedIn profiles, 229 use X (formerly Twitter), 102 maintain YouTube channels. Over 3,116 Business centers have been rated by real users, making this dataset a strong fit for reputation management and review-based outreach. This dataset helps target Business centers across California efficiently.
| 3560 Number of Business centers | |
| 648 Email addresses | |
| 1221 Phone numbers | |
| 808 With Websites | |
| 269 LinkedIn Profiles |
| 365 Facebook Profiles | |
| 228 Instagram Handles | |
| 229 X Handles | |
| 102 YouTube Channels | |
| 503 Phone and Email |
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Data updated on March 13, 2026
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| NAME | Address | City | State | Country | Phone | Website | Review Count | Review Scores | Google URL | Youtube | ||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
How many Business centers are there in the California?
Business centers in the California
Last updated: March 13, 2026
Approximately 18.2% of Business centers in California have email contacts, while 34.3% have phone numbers, enabling targeted state-level B2B campaigns.
Data last updated March 13, 2026
34.3%
1,221 Business centers in California with Phone Number
18.2%
648 Business centers in California with Email Address
14.1%
503 Business centers in California with Phone and Email
Distribution by Location
Number of Business centers across different territories
The Business centers market in California is highly concentrated in key cities such as San Diego (4.9%), Los Angeles (4.5%), San Jose (2.3%), reflecting where the largest pools of potential clients and partners are located.
City | Business centers | % of Total |
|---|---|---|
| San Diego | 173 | 4.9% |
| Los Angeles | 160 | 4.5% |
| San Jose | 83 | 2.3% |
| Sacramento | 67 | 1.9% |
| San Francisco | 64 | 1.8% |
| Fresno | 60 | 1.7% |
| Irvine | 57 | 1.6% |
These figures highlight that Business centers businesses are concentrated in economically active cities, making them prime targets for large-scale outreach campaigns.
How to Use the List of Business centers in California
Explore various use cases for leveraging our contact database.
Territory Sales & Regional Prospecting
Phone coverage across California is solid — 34.3% of business centers have phone numbers in this dataset. Your team can start calling California-based prospects immediately, without spending time sourcing or validating contacts first.
Statewide Email Campaigns
18.2% of business centers in California 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 California
14.1% of business centers in California 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
22.7% of business centers in California 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 California Businesses
162.6% of business centers in California 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.
California's share of the national Business centers market makes it a standalone opportunity — large enough to justify a dedicated state-level outreach strategy.
Top Cities in California
List of Business centers in California with Social Media Accounts
10.3% on Facebook — making this state an ideal market for platform-specific outreach at regional scale
Explore Related Business centers by Location
Around 22.7% of Business centers in California have an active website, making this state an ideal target for regional digital marketing and website-driven campaigns.
Data last updated March 13, 2026
22.7%
808 Business centers in California that have a website
77.3%
2,752 Business centers in California that do not have a website
Download sales qualified leads of Business centers in the California
Download this data in CSV, Esri Shapefile, Excel, GeoJSON, or KML (Google Earth) file formats.
California has 5,789 highly-rated Business centers businesses, indicating a competitive regional market where customer experience drives visibility.
1,722
1-star rated Business centers in California
1,517
2-star rated Business centers in California
2,303
3-star rated Business centers in California
2,673
4-star rated Business centers in California
3,116
5-star rated Business centers in California
Frequently Asked Questions
Answers of the most common questions about our dataset
How many Business centers are there in California?
There are 3,560 Business centers in California as of the latest update. This makes California an active market for B2B outreach and lead generation in the Business centers industry.
How many Business centers in California have email addresses?
648 Business centers in California have verified email addresses — giving you a strong foundation for direct email outreach and drip campaigns.
How many Business centers in California have phone numbers?
1,221 Business centers in California include phone numbers. Of those, 503 also have email addresses, making them ideal for multi-channel outreach.
Which cities in California have the most Business centers businesses?
The top cities by Business centers count are San Diego (173), Los Angeles (160), San Jose (83). 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 Business centers in California?
Absolutely. The dataset covers 3,560 Business centers businesses across California, giving you full statewide coverage for email, phone, and digital campaigns without geographic gaps.
What data fields are included for each Business centers in California?
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 Business centers list for California?
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.
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