Cell Phone Services for Charleston, SC 29401 (Charleston County) as of July 2016.

The cell phone companies listed below are licensed to provide ZIP code 29401 in Charleston, SC (Charleston County) with wireless phone services. Visit the carrier's web site for information on services, rates, special deals, and the availability of coverage in your area.

• VERIZON WIRELESS

  

   

  SYSTEM: 850 MHz, 1900 MHz, 1.7/2.1 GHz, 700 MHz

  TECHNOLOGY: CDMA, CDMA2000 1xEV-DO, 4G LTE

  • Special: Switch to VERIZON -> click for online deals and offers!

  • Shop Phones & Plans

• SPRINT

  

   

  SYSTEM: 1900 MHz, SMR

  TECHNOLOGY: CDMA, CDMA2000 1xEV-DO, 4G LTE

  • Special: iPhone 6 now at SPRINT!

  • Shop Phones & Plans

• T-MOBILE

  

  Call 1-866-735-7700

  SYSTEM: 1900 MHz, 1.7/2.1 GHz

  TECHNOLOGY: GSM / GPRS / EDGE, UMTS / HSPA+, 4G LTE

  • Special: FAMILY Plan Deal: 3 lines with 10GB 4G LTE for $40/line, 4th line free

  • Shop Phones & Plans

• AT&T

  

   

  SYSTEM: 1900 MHz, 1.7/2.1 GHz, 700 MHz

  TECHNOLOGY: GSM / GPRS / EDGE, UMTS / HSPA+, 4G LTE

  • Special: Get up to $650 in credits per line to help you switch to AT&T !

  • Shop Phones & Plans

• The cell phone companies listed below may offer wireless service in this geographic area in the future.

• CONTINUUM 700

   

   

  SYSTEM: 700 MHz

   

• FRONTIER WIRELESS

   

   

  SYSTEM: 700 MHz

   

• SHAWNTECH COMMUNICATIONS

   

   

  SYSTEM: 850 MHz, 1900 MHz