Home Reports 2024 Global United States California

Internet Speed Report California 2024

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

Total Tests

33,482

Avg. Download

130.64Mbps

Avg. Upload

56.18Mbps

Avg. Ping

62.8ms

Top Internet Providers

Provider Avg Speed
Comcast Cable Communications 193.3 Mbps
Cellco Partnership DBA Verizon Wireless 117.3 Mbps
Charter Communications 130.4 Mbps
Comcast Cable Communications, LLC 171.6 Mbps
Charter Communications 203.5 Mbps
Charter Communications 170.8 Mbps
Charter Communications 166.0 Mbps
Comcast Cable Communications, LLC 187.8 Mbps
Charter Communications 158.9 Mbps
Charter Communications 162.0 Mbps

Top Devices

Device Share
iPhone 7.9%
iPhone 3.9%
Generic Android 2.0 3.4%
Generic Android 2.0 2.8%
iPhone 2.2%

Top Browsers

Browser Share
Mobile Safari 7.9%
Mobile Safari 3.9%
Android Webkit 3.4%
Chrome 3.1%
Chrome 3.0%
Android Webkit 2.8%
Chrome 2.4%
Chrome 2.4%
Chrome 2.3%
Mobile Safari 2.2%

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 2024. 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.