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Healdsburg has 14 internet options – View all▼
Healdsburg has multiple fiber providers, including Sonic Telecom and AT&T. Symmetric speeds of 10,000 Mbps are available in parts of Healdsburg.
| Provider | DownDownload (Mbps) | UpUpload (Mbps) | AvailabilityCoverage |
|---|---|---|---|
| Sonic | 10,000 | 10,000 | 88% |
| AT&T | 5,000 | 5,000 | 14% |
| Xfinity | 2,000 | 2,000 | 1% |
| Provider | DownDownload (Mbps) | UpUpload (Mbps) | AvailabilityCoverage |
|---|---|---|---|
| Xfinity | 2,000 | 250 | 100% |
| Provider | DownDownload (Mbps) | UpUpload (Mbps) | AvailabilityCoverage |
|---|---|---|---|
| AT&T | 10-25 | 1-3 | 94% |
| Provider | DownDownload (Mbps) | UpUpload (Mbps) | AvailabilityCoverage |
|---|---|---|---|
| GeoLinks | 1,000 | 1,000 | 40% |
| T-Mobile 5G Home | Up to 498498 | Up to 5555 | 88% |
| MINTernet | Up to 415415 | Up to 5555 | 72% |
| Verizon 5G Home | 300 | 20 | 100% |
| AT&T Internet Air | 100 | 20 | 53% |
| AVISP | 25 | 25 | 17% |
| Provider | DownDownload (Mbps) | UpUpload (Mbps) | AvailabilityCoverage |
|---|---|---|---|
| Starlink | 280 | 30 | 100% |
| Provider | DownDownload (Mbps) | UpUpload (Mbps) | AvailabilityCoverage |
|---|---|---|---|
| HughesNet | 100 | 5 | 100% |
| Viasat | 100 | 3 | 100% |
Broadband Map's availability estimates are based on the census boundaries of Healdsburg. Speed metrics capture internet providers' maximum advertised speeds. Both may be overoptimistic.
Broadband Map's listings of internet providers in Healdsburg rely primarily on data from the FCC's Broadband Data Collection program representing Healdsburg ISPs' availability as of December 2025 (published May 2026, with FCC revisions through July 2026).