THOUSAND OAKS · CA · FCC DATA

Best cell phone coverage in Thousand Oaks Thousand Oaks, California

AT&T, T-Mobile and Verizon all report outdoor coverage of between 97.9% and 98.5% of Thousand Oaks, CA, so no carrier wins on outdoor coverage here. In a moving car the filings differ more: AT&T reports 83% against 75.3% for Verizon.

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

RESULT · THOUSAND OAKS, CA

Coverage in Thousand Oaks, CA

Population 124,229 (Census 2024 estimate)

What stands out in Thousand Oaks

  • T-Mobile reports 73.9% of Thousand Oaks in a moving car, against 26.8% of California as a whole.
  • Beyond the city limits it thins: across Ventura County, T-Mobile reports 44.1% outdoors, against 98.5% in Thousand Oaks.
  • 5G at 35/3 Mbps covers 93.8% of Thousand Oaks, against 47.7% of California.
  • T-Mobile loses the most of Thousand Oaks in a moving car: 98.5% outdoors, 73.9% in a car.
✓ ALL THREE WITHIN 0.6 POINTS
All three carriers
97.9–98.5%

AT&T vs T-Mobile vs Verizon in Thousand Oaks

=
T-Mobile
Outdoor
98.5%
In car
73.9%
=
Verizon
Outdoor
98.3%
In car
75.3%
=
AT&T
Outdoor
97.9%
In car
83%

4G and 5G across all carriers in Thousand Oaks

4G LTE
99.4%
5G 7/1
97.4%
5G 35/3
93.8%

Check your street on each carrier's map

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

Around Thousand Oaks, in Ventura County

The towns nearby where one carrier reports the least outdoors: Frazier Park (Verizon 75.9%), Port Hueneme (AT&T 94.3%).

Questions about coverage in Thousand Oaks

Q1

How does Thousand Oaks compare with the rest of California?

Outdoors T-Mobile 98.5% (state 51.4%), Verizon 98.3% (state 64.3%), AT&T 97.9% (state 57.3%); in a moving car AT&T 83% (state 36.2%), Verizon 75.3% (state 33.6%), T-Mobile 73.9% (state 26.8%).

ZIP codes mostly inside Thousand Oaks

91320, 91360, 91362.

See the statewide California comparison, or coverage in Sacramento, Santa Ana, Ontario, Santa Rosa, Oceanside, Lancaster, Palmdale, Hayward, Visalia, Clovis, Vallejo, Downey.

Cities with figures closest to Thousand Oaks's: Nashville, TN, Santa Clarita, CA, Simi Valley, CA, Provo, UT, Scottsdale, AZ.