Home Reports 2025 Global United States California Rancho Cucamonga

Internet Speed Report Rancho Cucamonga 2025

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

Total Tests

81

Avg. Download

366.39Mbps

Avg. Upload

48.43Mbps

Avg. Ping

41.0ms

Top Internet Providers

Provider Avg Speed
Charter Communications 342.2 Mbps
Charter Communications 289.6 Mbps
Charter Communications 427.3 Mbps
MCI 223.4 Mbps
IT7 Networks Inc 191.0 Mbps
MCI Communications Services, Inc. d/b/a Verizon Business 731.4 Mbps
Charter Communications 372.5 Mbps
Charter Communications 457.8 Mbps
Charter Communications 652.8 Mbps
Charter Communications 408.7 Mbps

Top Devices

Device Share
iPhone 11.1%
Generic Android 2.0 6.2%
iPhone 4.9%
Generic Android 2.0 4.9%
Generic Android 2.0 3.7%
Apple iPhone 3.7%
iPhone 2.5%
iPhone 2.5%
Generic Smartphone 2.5%

Top Browsers

Browser Share
Mobile Safari 11.1%
Chrome 9.9%
Android Webkit 6.2%
Chrome 4.9%
Firefox 4.9%
Mobile Safari 4.9%
Android Webkit 4.9%
Chrome 3.7%
Android Webkit 3.7%
Safari 3.7%

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.