us coverage map
oklahoma coverage map

Our coverage maps are high-level estimates when using your device outdoors under optimal conditions. Estimating wireless coverage and signal strength is not an exact science. There are gaps in coverage within our estimated coverage areas that, along with other factors both within and beyond our control (network problems, software, signal strength, your wireless device, structures, buildings, weather, geography, topography, etc.), will result in dropped and blocked connections, slower data speeds, or otherwise impact the quality of services. In addition, off-network 3G data roaming is not included in Lifeline and Prepaid plans.
The performance, coverage and speed of our 3G and 4G data networks are measured regularly in an effort to ensure our coverage maps are accurate and up-to-date. Coverage isn’t available everywhere, and speeds may vary considerably from averages when users are on a roaming partner network.
Services that rely on location information, such as E911 and GPS navigation, depend on your device’s ability to acquire satellite signals (typically not available indoors) and network coverage. E911 services also depend on local emergency service provider systems/ support. Estimated future coverage subject to change.

Lifeline Program

Due to sharing many of the same eligibility requirements those currently enrolled in the lifeline program may qualify for The Affordable Connectivity Program (ACP) also.

Medicaid / Medi-Cal

Program Approval Letter, Benefit Statement, or Verification of Coverage Letter, should contain the following basic information:

  • Name of the program or state equivalent,
  • Name of the beneficiary,
  • Address of the beneficiary, and
  • Date of the award

OR

Eligibility Screenshot or printout from an online portal or website tool, should contain the following basic information:

  • Name of the program or state equivalent,
  • Name of the beneficiary
  • Medical Identification number, OR
  • Case number,
  • Eligibility dates, OR
  • Current participation status

Federal Veterans Affairs (VA) Veterans & Survivors Pension Benefit

Pension Grant Letter, should contain the following basic information:

  • Participant’s name
  • Address
  • A decision about the participant’s monthly entitlement amount
  • Payment start date

Federal Public Housing Assistance (FPHA)

FPHA award letter, should contain the following basic information:

  • Name of the program,
  • Date of the award,
  • Name of the beneficiary, and
  • Award amount.

Supplemental Security Income (SSI)

Approval Letter or Benefit Statement issued by the SSA, or on SSA letterhead.

  • Consumer’s name
  • Date
  • Eligibility Date
  • Claim number OR Other consumer identification number
  • Payment amount

SNAP / Food Stamps / CalFresh

Program Approval Letter, Benefit Statement, or Verification of Coverage Letter, should contain the following basic information:

  • Name of the program,
  • Name of the beneficiary,
  • Eligibility dates, OR
  • Current participation status

OR

Eligibility Screenshot or printout from an online portal or website tool, should contain the following basic information:

  • Name of the program or state equivalent,
  • Name of the beneficiary,
  • Case number,
  • Eligibility dates, OR
  • Current participation status