List of Key duplication services in California
California has approximately 2,121 Key duplication services as of March 13, 2026. The highest concentrations are in cities such as Los Angeles (128), San Diego (101), San Jose (72), positioning California as a key regional market for city-level and statewide B2B campaigns.
California, contributing around 14.0% of all 15,116 Key duplication services in United States, making it one of the largest and most important state-level markets for targeted outreach. Around 95.2% of Key duplication services in California have email addresses, 100.0% have phone numbers, and 95.2% include both — with 99.7% also having a website.
Businesses in this dataset are well-represented on social media: 1,968 have Facebook pages, 2,014 are on Instagram, 1,965 have LinkedIn profiles, 2,013 use X (formerly Twitter), 1,487 maintain YouTube channels. Over 1,805 Key duplication services have been rated by real users, making this dataset a strong fit for reputation management and review-based outreach. This dataset helps target Key duplication services across California efficiently.
| 2121 Number of Key duplication services | |
| 2019 Email addresses | |
| 2121 Phone numbers | |
| 2114 With Websites | |
| 1965 LinkedIn Profiles |
| 1968 Facebook Profiles | |
| 2014 Instagram Handles | |
| 2013 X Handles | |
| 1487 YouTube Channels | |
| 2019 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 Key duplication services are there in the California?
Key duplication services in the California
Last updated: March 13, 2026
Approximately 95.2% of Key duplication services in California have email contacts, while 100.0% have phone numbers, making it well-suited for statewide lead generation and direct outreach.
Data last updated March 13, 2026
100.0%
2,121 Key duplication services in California with Phone Number
95.2%
2,019 Key duplication services in California with Email Address
95.2%
2,019 Key duplication services in California with Phone and Email
Distribution by Location
Number of Key duplication services across different territories
The Key duplication services market in California is highly concentrated in key cities such as Los Angeles (6.0%), San Diego (4.8%), San Jose (3.4%), suggesting that focused regional campaigns here would yield the highest returns.
City | Key duplication services | % of Total |
|---|---|---|
| Los Angeles | 128 | 6.0% |
| San Diego | 101 | 4.8% |
| San Jose | 72 | 3.4% |
These figures highlight that Key duplication services businesses are concentrated in economically active cities, making them prime targets for large-scale outreach campaigns.
How to Use the List of Key duplication services in California
Explore various use cases for leveraging our contact database.
Territory Sales & Regional Prospecting
Phone coverage across California is solid — 100.0% of key duplication services 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
95.2% of key duplication services 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
95.2% of key duplication services 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
99.7% of key duplication services 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
144.7% of key duplication services 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 Key duplication services market makes it a standalone opportunity — large enough to justify a dedicated state-level outreach strategy.
Top Cities in California
List of Key duplication services in California with Social Media Accounts
95.0% on Instagram — suggesting a digitally active regional market receptive to statewide social advertising
Explore Related Key duplication services by Location
Around 99.7% of Key duplication services in California have an active website, suggesting a digitally established regional market well-suited for state-level SEO and ad campaigns.
Data last updated March 13, 2026
99.7%
2,114 Key duplication services in California that have a website
0.3%
7 Key duplication services in California that do not have a website
Download sales qualified leads of Key duplication services in the California
Download this data in CSV, Esri Shapefile, Excel, GeoJSON, or KML (Google Earth) file formats.
3,069 Key duplication services in California have earned 4-star or higher ratings — demonstrating that businesses across the state actively maintain their online reputation.
1,344
1-star rated Key duplication services in California
498
2-star rated Key duplication services in California
836
3-star rated Key duplication services in California
1,264
4-star rated Key duplication services in California
1,805
5-star rated Key duplication services in California
Frequently Asked Questions
Answers of the most common questions about our dataset
How many Key duplication services are there in California?
There are 2,121 Key duplication services in California as of the latest update. This makes California an active market for B2B outreach and lead generation in the Key duplication services industry.
How many Key duplication services in California have email addresses?
2,019 Key duplication services in California have verified email addresses — giving you a strong foundation for direct email outreach and drip campaigns.
How many Key duplication services in California have phone numbers?
2,121 Key duplication services in California include phone numbers. Of those, 2,019 also have email addresses, making them ideal for multi-channel outreach.
Which cities in California have the most Key duplication services businesses?
The top cities by Key duplication services count are Los Angeles (128), San Diego (101), San Jose (72). 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 Key duplication services in California?
Absolutely. The dataset covers 2,121 Key duplication services businesses across California, giving you full statewide coverage for email, phone, and digital campaigns without geographic gaps.
What data fields are included for each Key duplication services 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 Key duplication services 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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