Best Coverage!

AT&T

100.00%
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

Verizon

100.00%
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

100.00%
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

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Cellular Access In Upland, CA


  • AT&T has the best cell phone coverage in Upland.
  • Upland, CA has an average of 99.78% coverage across the four major carriers.
  • Upland is 240th in California for cell reception ahead of Ontario, Claremont, Chino, and La Verne, but behind Montclair.
  • AT&T is ranked as the fastest provider in California.
  • Upland has 1 cell tower.
  • The zip code in Upland with the best coverage for November 2025 is 91786.

Upland Cellular Coverage Map


Cell Phone Coverage By ZIP In Upland

ZIP Code Verizon ATT T-Mobile
91786100%100%100%
91784100%100%100%

Cell Phone Tower In Upland, California

Licensee Address Height Tower Type
Los Angeles SMSA Limited Partnership2426 N Euclid Ave, Upland, CA 917846.7BANT

User Reported Dead Zones In Upland

Carrier Address Comment Date Added
T-Mobile1616 N Laurel AveNo reception, dropped calls2015
Data Provided By DeadCellZones.com

Cell Phone Stores Closest To Upland, CA

Carrier Address Phone Directions
AT&T320 S Mountain Ave, Upland, CA, 91786909-608-1621Directions
Verizon115 N Euclid Ave, Ontario, CA, 91762909-983-1001Directions
T-Mobile813 W Foothill Blvd, Upland, CA, 91786909-920-3128Directions

Cell Phone Coverage In Nearby Cities