CoverageMap

Washington

Cell coverage comparison in Washington, Idaho

US

Based on crowdsourced speed tests and signal measurements in Washington, Idaho, the current snapshot reflects 42 speed tests and shows medians of 29.5 Mbps download, 6.9 Mbps upload, and 77 ms latency.

Performance by Carrier in Washington

Explore median download speeds, upload performance, and network latency for each major mobile carrier in Washington, calculated from millions of real-world, crowdsourced speed tests. These results reflect typical everyday performance to help you compare carriers and choose the network that delivers the fastest speeds, most responsive connections, and broadest coverage where you live, work, and travel.

AT&T logo
Download72.3 Mbps
Upload1.0 Mbps
Latency62 ms
Coverage67.9%
T-Mobile logo
Download187.5 Mbps
Upload26.1 Mbps
Latency49 ms
Coverage54.1%
Verizon logo
Download16.5 Mbps
Upload5.3 Mbps
Latency89 ms
Coverage74.7%

Performance by Carrier shows side-by-side results for the primary mobile providers measured in Washington. Each row reflects median download, upload, and latency for that carrier.

Providers included in this comparison are Verizon, T-Mobile, AT&T. Per-carrier test counts are shown in the table to indicate data accuracy.

Network Performance in Washington

Get a complete view of mobile network performance across Washington with overall benchmarks and carrier-by-carrier breakdowns. Explore median performance metrics calculated from millions of real-world, crowdsourced speed tests. Start with the Washington-wide snapshot to understand overall network trends, then dive deeper to compare individual carriers side-by-side and see how each performs in speed, responsiveness, and availability.

Median Performance

Download

29.5Mbps

Upload

6.9Mbps

Latency

77ms

Top Performers

Fastest Download: T-Mobile

187.5 Mbps

Fastest Upload: T-Mobile

26.1 Mbps

Best Latency: T-Mobile

49 ms

Best Coverage: Verizon

74.7%

Coverage Snapshot

5G47.3%
4G LTE74.7%
Based on 42 speed tests

Network Performance aggregates all measured carriers in Washington to provide a baseline view of typical speeds and latency in the area. Use these medians as a quick indicator of overall network quality.

These medians are calculated from 42 tests. Current medians are 29.5 Mbps download, 6.9 Mbps upload, and 77 ms latency.

Cell Phone Plans Available in Washington

Compare wireless plans from carriers with coverage in this area.

Red Pocket 500MB 12 Months

$5/mo

12 month term

AT&T
T-Mobile
Verizon
  • 0.5 GB Datahigh-speed, then Unknown
  • Hotspot Included
  • 500 Minutes
  • 500 Texts

US Mobile Light Plan Annual

$8/mo

12 month term

AT&T
T-Mobile
Verizon
  • 2 GB Datahigh-speed, then data stops
  • No Hotspot Included
  • Unlimited Minutes
  • Unlimited Texts
  • Taxes & Fees Included

TextNow Weekly Unlimited

$8.99/mo

Monthly plan

AT&T
  • 20 GB Datahigh-speed, then data stops
  • Hotspot Included
  • Unlimited Minutes
  • Unlimited Texts
  • Taxes & Fees Included

Red Pocket Essentials Annual

$9.17/mo

12 month term

AT&T
T-Mobile
Verizon
  • 3 GB Datahigh-speed, then 256Kbps
  • No Hotspot Included
  • Unlimited Minutes
  • Unlimited Texts

Red Pocket Essentials

$10/mo

Monthly plan

AT&T
T-Mobile
Verizon
  • 3 GB Datahigh-speed, then 256Kbps
  • No Hotspot Included
  • Unlimited Minutes
  • Unlimited Texts

Red Pocket Essentials (AT&T)

$10/mo

Monthly plan

AT&T
  • 3 GB Datahigh-speed, then 256Kbps
  • No Hotspot Included
  • Unlimited Minutes
  • Unlimited Texts

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Citys in Washington

Select a city to view coverage data for that location.

Cell Coverage in Washington: FAQ

What is the best cell phone carrier in Washington?

Based on crowdsourced speed tests in Washington, T-Mobile currently leads in median download speeds. Compare carriers in the performance table above for the latest results.

Why might this page show limited data for Washington?

We need at least 25 recent speed tests to generate reliable local metrics. If we don't have enough tests yet, the page focuses on maps and nearby locations while we keep collecting data.

How can I check coverage at my specific address in Washington?

Use the interactive map to check signal strength at your exact address. Visit the CoverageMap interactive map to explore 4G/5G availability.

How can I contribute coverage data for Washington?

Download the CoverageMap app and run a few speed tests with location enabled. Your results help improve coverage accuracy and unlock local rankings faster.

Get the app

View Coverage Map for Washington

Explore detailed coverage data on our interactive map to find the best carrier for your specific location.

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Washington, Idaho Cell Coverage | CoverageMap