15Residential providers
6ZIP codes
6 / 6ZIPs with fiber
5 GbpsFastest filed speed
FCC Broadband Data Collection, Dec 2024 vintage, residential filings — broadbandmap.fcc.gov. Availability is address-specific within each ZIP.
Enter your Berkeley ZIP code to see every provider at your address:
Call (855) 643-8023Top internet providers in Berkeley
| Provider | Technology | ZIPs served (of 6) | Top filed speed |
|---|---|---|---|
| AT&T Fiber | Fiber | 6 | 5 Gbps |
| Xfinity | Cable + Fiber | 6 | 5 Gbps |
| Sonic | Fiber | 6 | 1 Gbps |
| Webpass (Google Fiber) | Fixed Wireless | 6 | 1 Gbps |
| Unwired | 5G Home | 6 | 300 Mbps |
| Verizon 5G Home | 5G Home | 6 | 300 Mbps |
Satellite service (Starlink, Viasat, HughesNet) additionally covers every Berkeley address, and 5G home internet from T-Mobile, Verizon, and AT&T is available across the city — useful when a building or street falls in a wired-coverage gap.
Internet in Berkeley, CA — FAQs
Who has the best internet in Berkeley, CA?
FCC filings list 15 residential providers in Berkeley. AT&T Fiber has the widest coverage (6 of 6 ZIP codes), and the fastest filing reaches 5 Gbps. The best pick is address-specific — enter your ZIP to compare every option at your home.
Does Berkeley have fiber internet?
Yes — fiber from at least one provider is filed in 6 of Berkeley’s 6 ZIP codes per FCC data (Dec 2024), with top advertised speeds up to 5 Gbps. Street-level availability varies, so check your exact address.
What is the cheapest internet in Berkeley, CA?
Entry promos in Berkeley typically run $25–$50/mo from the cable and 5G home providers, and $35/mo 5G home internet (with a mobile line) is available across the city. See our cheapest-plans guide, or search your ZIP for current offers at your address.