Get a Customized Data Plan for Your East County Business

Are you looking for a new and innovative business phone system in East County? Are you looking for an internet service provider in your area? Check our coverage map to see if your zip code is included. Areas in blue are currently included in the ZTelco network. The darker the blue, the better your chances are of getting coverage.

Get your local East County business connected with an enterprise-ready data plan. ZTelco is at the forefront of innovation. Our wireless fiber network allows you to connect quickly and easily from almost anywhere in East County, San Diego.

Enjoy the latest innovation in business communications, get connected to the ZTelco Network today.

Connect to the Fastest Internet and Most Reliable Phone Services. 

Serving: El Cajon, Santee, Lakeside, La Mesa, Lemon Grove, Spring Valley, Rancho San Diego, and Alpine 

Available in most zip codes including:

91942, 91945, 91977, 92139, 91978, 91935, 91917, 91901, 92019, 92020, 91941, 92020, 92119, 92071, 92040, 92021, 91916, 92036

• Downtown and Central Coast
• Central Inland 
• East County
• North County Coastal 
• North County Central 
• South Bay San Diego