PASADENA · CA · FCC DATA

Best cell phone coverage in Pasadena Pasadena, California

AT&T, T-Mobile and Verizon all report outdoor coverage of between 95.7% and 99.6% of Pasadena, 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 · PASADENA, CA

Coverage in Pasadena, CA

Population 137,195 (Census 2024 estimate)

What stands out in Pasadena

  • T-Mobile reports 81% of Pasadena in a moving car, against 26.8% of California as a whole.
  • Beyond the city limits it thins: across Los Angeles County, AT&T reports 54.2% in a moving car, against 89.9% in Pasadena.
  • 5G at 35/3 Mbps covers 95% of Pasadena, against 47.7% of California.
  • T-Mobile loses the most of Pasadena in a moving car: 98.5% outdoors, 81% in a car.
✓ ALL THREE WITHIN 3.9 POINTS
All three carriers
95.7–99.6%

AT&T vs T-Mobile vs Verizon in Pasadena

=
Verizon
Outdoor
99.6%
In car
87.6%
=
T-Mobile
Outdoor
98.5%
In car
81%
=
AT&T
Outdoor
95.7%
In car
89.9%

4G and 5G across all carriers in Pasadena

4G LTE
99.4%
5G 7/1
97.9%
5G 35/3
95%

Check your street on each carrier's map

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

Around Pasadena, in Los Angeles County

The towns nearby where one carrier reports the least outdoors: Topanga (AT&T 34.9%), Lake Hughes (T-Mobile 83%), Duarte (AT&T 83.4%), Torrance (AT&T 83.7%).

Questions about coverage in Pasadena

Q1

How does Pasadena compare with the rest of California?

Outdoors Verizon 99.6% (state 64.3%), T-Mobile 98.5% (state 51.4%), AT&T 95.7% (state 57.3%); in a moving car AT&T 89.9% (state 36.2%), Verizon 87.6% (state 33.6%), T-Mobile 81% (state 26.8%).

ZIP codes mostly inside Pasadena

91101, 91103, 91104, 91105, 91106, 91107, 91125.

See the statewide California comparison, or coverage in San Diego, Anaheim, Stockton, Riverside, Huntington Beach, Santa Rosa, Torrance, Orange, Concord, Fairfield, Richmond, Carlsbad.

Cities with figures closest to Pasadena's: Arvada, CO, Huntsville, AL, Columbia, MO, Louisville, KY, Tallahassee, FL.