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Phone Number List of Telephone companies in California
SmartScrapers tracks 1164 Telephone companies in California that have an online presence. We have curated a phone number list of 967 Telephone companies in California. Reportedly, most Telephone companies receive cold calls trying to sell them products and services. Cold calling Telephone companies in California is one of the most effective marketing channels and yields the second-highest ROI.
Cold calling campaigns targeting Telephone companies have a conversion rate of 2.11%. Cold calling new Telephone companies has yielded a 5.95% conversion rate. Personalized cold calls to new Telephone companies yield the highest conversion rate as new Telephone companies are looking for most products and services to grow their practice in the market.
- 1164
Number of Telephone companies
- 967
Phone numbers
$149 $298(Holiday Discount: 50% OFF)
Download list of Telephone companies in California
Find new clients and close more deals with the world’s best business leads provider. You can download Telephone companies email and phone number lists for your sales teams. Here is a random sample of 10 records for you to look at the fields and the data that we provide.
| name | address | Phone | Facebook Profiles | Instagram Handles | YouTube | |||
|---|---|---|---|---|---|---|---|---|
| San Diego VoIP | Address | Phone | ||||||
| Commworld of San Diego - North | Address | Phone | ||||||
| Axion Communications | Address | Phone | ||||||
| ROKiT Phones | Address | Phone | ||||||
| Transparent VOIP | Address | Phone | ||||||
| Red2TeL | Address | Phone | ||||||
| SoCal Computer Guys | Address | Phone | ||||||
| Volcano Telephone Co | Address | Phone | ||||||
| Volcano Communications Group | Address | Phone | ||||||
| Volcano Vision Inc | Address | Phone |
Download sales qualified Phone Number List of Telephone companies in the California
Download this data in CSV/Excel file format.
List of Telephone companies in California with Social Media Accounts
412
Facebook Profiles
316
Instagram Handles
182
LinkedIn Profiles
290
X Handles
12
TikTok Profiles
3
WhatsApp Numbers
239
YouTube Channels
Data of Telephone companies in California with/without Website
Download the list of Telephone companies in California as of October 15, 2025 with and without website information.
865
Number of Telephone companies in California with website
299
Number of Telephone companies in California without website
Close Faster
62%Increase in overall productivity
Gain Insights
3xIncrease in win rates
Attract Customers
74%Decrease in marketing spend
There are 1164 Telephone companies in California.
You can get the Phone Number List of Telephone companies in California by purchasing it or downloading the sample data.
You can download the Phone Number List in CSV/Excel file format.
The Phone Number List of Telephone companies in California costs $149.