AT&T Fiber is available in Atherton. Get speeds up to 5 Gig • Sponsored AT&T Fiber is available in Atherton. Get speeds up to 5 Gig. Check availability on AT&T's Website ↗ • Sponsored
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Atherton has 16 internet options – View all▼
Atherton has multiple fiber providers, including Race Communications and AT&T. Symmetric speeds of 10,000 Mbps are available in parts of Atherton.
| Provider | DownDownload (Mbps) | UpUpload (Mbps) | AvailabilityCoverage |
|---|---|---|---|
| Race Communications | 10,000 | 10,000 | 100% |
| Sonic Telecom | 10,000 | 10,000 | 50% |
| AT&T | 5,000 | 5,000 | 100% |
| Provider | DownDownload (Mbps) | UpUpload (Mbps) | AvailabilityCoverage |
|---|---|---|---|
| Xfinity | 2,000 | 250 | 100% |
| Provider | DownDownload (Mbps) | UpUpload (Mbps) | AvailabilityCoverage |
|---|---|---|---|
| AT&T | 100 | 20 | 100% |
| Provider | DownDownload (Mbps) | UpUpload (Mbps) | AvailabilityCoverage |
|---|---|---|---|
| GeoLinks | 1,000 | 1,000 | 64% |
| Cruzio | 1,000 | 1,000 | 20% |
| T-Mobile 5G Home | Up to 498498 | Up to 5555 | 100% |
| MINTernet | Up to 415415 | Up to 5555 | 86% |
| Etheric Networks | 250 | 100 | 95% |
| Verizon | 300 | 20 | 100% |
| Ridge Wireless | 85 | 50 | 40% |
| AT&T | 100 | 20 | 100% |
| Provider | DownDownload (Mbps) | UpUpload (Mbps) | AvailabilityCoverage |
|---|---|---|---|
| Starlink | 280 | 30 | 100% |
| Provider | DownDownload (Mbps) | UpUpload (Mbps) | AvailabilityCoverage |
|---|---|---|---|
| Viasat | 150 | 3 | 100% |
| HughesNet | 100 | 5 | 100% |
Broadband Map's availability estimates are based on the census boundaries of Atherton. Speed metrics capture internet providers' maximum advertised speeds. Both may be overoptimistic.
Broadband Map's listings of internet providers in Atherton rely primarily on the May 2026 release from the FCC's Broadband Data Collection program (representing Atherton ISPs' availability as of December 2025).