MODESTO · CA · FCC DATA

Best cell phone coverage in Modesto Modesto, California

AT&T, T-Mobile and Verizon all report outdoor coverage of 100% of Modesto, CA, so no carrier wins on outdoor coverage here.

Carrier-reported coverage from FCC carrier filings as of December 31, 2025, not measured signal. How these figures are read

RESULT · MODESTO, CA

Coverage in Modesto, CA

Population 220,592 (Census 2024 estimate)

What stands out in Modesto

  • Verizon reports 98.8% of Modesto in a moving car, against 33.6% of California as a whole.
  • Beyond the city limits it thins: across Stanislaus County, T-Mobile reports 48.2% in a moving car, against 91.3% in Modesto.
  • 5G at 35/3 Mbps covers 100% of Modesto, against 47.7% of California.
✓ ALL THREE REPORT THE SAME
All three carriers
100%

AT&T vs T-Mobile vs Verizon in Modesto

=
AT&T
Outdoor
100%
In car
99.9%
=
Verizon
Outdoor
100%
In car
98.8%
=
T-Mobile
Outdoor
100%
In car
91.3%

4G and 5G across all carriers in Modesto

4G LTE
100%
5G 7/1
100%
5G 35/3
100%

Check your street on each carrier's map

AT&T coverage map → Verizon coverage map → T-Mobile coverage map →

Questions about coverage in Modesto

Q1

How does Modesto compare with the rest of California?

Outdoors AT&T 100% (state 57.3%), Verizon 100% (state 64.3%), T-Mobile 100% (state 51.4%); in a moving car AT&T 99.9% (state 36.2%), Verizon 98.8% (state 33.6%), T-Mobile 91.3% (state 26.8%).

ZIP codes mostly inside Modesto

95350, 95354, 95355.

See the statewide California comparison, or coverage in San Jose, San Francisco, Irvine, Fremont, Glendale, Santa Rosa, Hayward, Sunnyvale, Escondido, Orange, Santa Clara, Temecula.

Cities with figures closest to Modesto's: Arlington, TX, Stockton, CA, Fullerton, CA, Santa Clara, CA, Spokane Valley, WA.