Home Reports 2025 Global United States Washington Seattle

Internet Speed Report Seattle July 2025

A comprehensive analysis of broadband performance in Seattle based on real user speed tests conducted on Bandwidth Place.

Total Tests

54

Avg. Download

245.58Mbps

Avg. Upload

104.71Mbps

Avg. Ping

38.6ms

Top Internet Providers

Provider Avg Speed
Comcast Cable Communications 171.6 Mbps
CenturyLink Communications, LLC 301.0 Mbps
Wave Broadband 237.9 Mbps
Comcast Cable Communications, LLC 449.8 Mbps
Frontier Communications Solutions 151.3 Mbps
Comcast Cable Communications 892.0 Mbps
CenturyLink 113.4 Mbps
CenturyLink 106.3 Mbps
CenturyLink 166.5 Mbps
Isomedia, Inc. 861.5 Mbps

Top Devices

Device Share
Generic Smartphone 14.8%
iPhone 5.6%
Generic Android 2.0 1.9%

Top Browsers

Browser Share
Chrome 20.4%
Chrome 16.7%
Chrome Mobile 14.8%
Firefox 7.4%
Mobile Safari 5.6%
Chrome 5.6%
Safari 5.6%
Chrome 3.7%
Android Webkit 1.9%
Safari 1.9%

Analysis Methodology

The data presented in this report is aggregated directly from real user speed tests performed on the Bandwidth Place platform testing network nodes globally during 2025. We calculate the localized metrics using strict data sanity checks to prevent skewed results from anomalies or extreme outliers.

SEO & Location Routing Structure: Because location data is structurally rigid, caching data dynamically to static hierarchy (Country -> State -> City) provides significant improvements to PageSpeed metrics and Time to First Byte (TTFB). This strategy ensures optimum indexing for search engines processing localized queries.