Xfinity is available in Alameda. Call 833-848-2575 • Sponsored Xfinity is available in Alameda. Check plans and availability or call 833-848-2575 • Sponsored
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Alameda has 14 internet options – View all▼
Alameda has two fiber providers, AT&T and Sonic Telecom. Symmetric speeds of 10,000 Mbps are available in parts of the city.
| Provider | DownDownload (Mbps) | UpUpload (Mbps) | AvailabilityCoverage |
|---|---|---|---|
| Sonic Telecom | 10,000 | 10,000 | 71% |
| AT&T | 5,000 | 5,000 | 99% |
| Provider | DownDownload (Mbps) | UpUpload (Mbps) | AvailabilityCoverage |
|---|---|---|---|
| Xfinity | 2,000 | 250 | 98% |
| Provider | DownDownload (Mbps) | UpUpload (Mbps) | AvailabilityCoverage |
|---|---|---|---|
| Webpass | 1,000 | 1,000 | 14% |
| Verizon | 1,000 | 75 | 99% |
| Etheric Networks | 250 | 100 | 99% |
| Unwired Ltd | 300 | 25 | 100% |
| MINTernet | 100 | 20 | 99% |
| T-Mobile | 100 | 20 | 99% |
| Provider | DownDownload (Mbps) | UpUpload (Mbps) | AvailabilityCoverage |
|---|---|---|---|
| Starlink | 280 | 30 | 100% |
| Provider | DownDownload (Mbps) | UpUpload (Mbps) | AvailabilityCoverage |
|---|---|---|---|
| HughesNet | 100 | 5 | 100% |
| Viasat | 100 | 3 | 100% |
| Provider | TechnologyTech | Download (Mbps) | Upload (Mbps) | AvailabilityCoverage |
|---|---|---|---|---|
| Xfinity | Fiber | 2,000 | 250 | 1% |
| AT&T | Fixed WirelessFixed Wireless | 100 | 20 | <0.1% |
Broadband Map's availability estimates are based on the census boundaries of Alameda. Speed metrics capture internet providers' maximum advertised speeds. Both may be overoptimistic.
Broadband Map's listings of internet providers in Alameda rely primarily on the November 2025 release from the FCC's Broadband Data Collection program (representing Alameda ISPs' availability as of June 2025).