Best Coverage!

Verizon

79.59%
Coverage

  • Plans From $70 to $90
  • Unlimited Talk & Text
  • Up To 75GB Premium Data & 30GB 4G Hotspot
  • Most Plans Include Apple Music and 1 Year Of Disney+
  • Up To 720p Streaming
Call 844-751-8735

View Plans & Pricing

T-Mobile

77.10%
Coverage

  • Plans From $60 to $85
  • Unlimited Talk & Text
  • Up To 50GB Premium Data & 20GB 4G Hotspot
  • Netflix And Quibi Free For A Year
  • Up To 1080p Streaming
Call 800-866-2453

View Plans & Pricing

AT&T

75.34%
Coverage

  • Plans From $65 to $85
  • Unlimited Talk & Text
  • Up To 100GB Premium Data & 30GB 4G Hotspot
  • Top Plan Includes HBO MAX
  • Up To 720p Streaming
Call 800-288-2020

View Plans & Pricing

Cellular Access In Williams, CA


  • Verizon has the best cell phone coverage in Williams.
  • Williams, CA has an average of 72.44% coverage across the four major carriers.
  • Williams is 828th in California for cell reception ahead of Rumsey, Stonyford, Clearlake, and Clearlake Oaks, but behind Colusa.
  • Roughly 96.50 square miles of Williams has limited access to cellular data.
  • AT&T is ranked as the fastest provider in California.
  • Williams has 4 cell towers.

Williams Cellular Coverage Map


Cell Phone Coverage By ZIP In Williams

ZIP Code Verizon ATT T-Mobile
9598779%75%77%

Cell Phone Towers In Williams, California

Licensee Address Height Tower Type
SACRAMENTO VALLEY LIMITED PARTNERSHIP4187 Huffmaster Rd, Williams, CA 9598730.5MAST
SACRAMENTO VALLEY LIMITED PARTNERSHIP1011 5th St, Williams, CA 9598746.9POLE
NEW CINGULAR WIRELESS PCS, LLC4158 Huffmaster Rd, Williams, CA 9598718.9MAST
NEW CINGULAR WIRELESS PCS, LLCRail Canyon Rd, Williams, CA 9598734.7MAST

User Reported Dead Zones Near Williams

Carrier Address Comment Date Added
T-Mobile20239 State Hwy 20Dead zone from 2 miles east of junction of Highway 53 and 20 until 5 miles west of Williams.2019
T-Mobile50 Shasta StDoes t mobile have good signal?2019
AT&T400 Sulphur Bank Drno bars for cell phone2019
AT&T460 Washington StReception has been unavailable for 5 days now. Can not get connected or be heard when recieving a call.2019
T-Mobile501 Plumas StYuba City2019
Data Provided By DeadCellZones.com

Cell Phone Stores Closest To Williams, CA

Carrier Address Phone Directions
AT&T1054 Harter Rd Ste 9, Yuba City, CA, 95993530-822-2700Directions
Verizon1070 Harter Road, Yuba City, CA, 95993530-821-2244Directions
T-Mobile1185 Colusa Ave R, Yuba City, CA, 95991530-673-3216Directions