Los Angeles is huge and sprawling, so internet options vary by neighborhood. Cable and fiber cover most of the metro, with 5G home internet filling gaps — but speeds and providers differ block to block.
What the Public Data Says
City-level speeds vary by provider and technology more than by any single average. For how Los Angeles compares nationally, the Ookla Speedtest Global Index and BroadbandNow publish metro-level availability and speed data, and the FCC's Measuring Broadband America program tracks real-world US broadband performance. These are more reliable than any single test for comparing neighborhoods.
Major Internet Providers in Los Angeles
Major providers include Spectrum (cable), AT&T (fiber/DSL), Frontier (fiber), and Starry (fixed wireless), plus Cox in some nearby areas and T-Mobile/Verizon 5G home.
| Connection Type | Typical Download Range | Notes |
|---|---|---|
| Fiber | 300 Mbps – 1 Gbps+ | AT&T, Frontier in wired areas |
| Cable | 100 Mbps – 1 Gbps | Spectrum, the dominant cable option |
| 5G home / fixed wireless | 50 – 300 Mbps | T-Mobile, Verizon, Starry |
Neighborhood-by-Neighborhood
Because LA is so spread out, the fastest option in Silver Lake may not exist in the Valley. Fiber is fastest where available; cable is the reliable default. Test wired at your specific address and compare with your plan.
How to Test Your Speed in Los Angeles
The number that matters is your own connection, at your address. Run a speed test on a wired Ethernet connection, with other devices paused, at a couple of different times of day. Then compare your result with your plan's advertised speed. If it's consistently well below, read why your speed is lower than your plan and work through our slow internet guide before you call your provider.
See how other cities compare in our city internet speed index, or compare countries in the global index.