Frontier is available in Keystone. Call 833‑547‑0285 • Sponsored Frontier is available in Keystone. Check plans and availability ↗ or call 833‑547‑0285 • Sponsored
Filter by address or explore the map
Keystone has 11 internet options – View all▼
Keystone has two fiber providers, Frontier and Spectrum. Symmetric speeds of 7,000 Mbps are available in parts of Keystone.
| Provider | DownDownload (Mbps) | UpUpload (Mbps) | AvailabilityCoverage |
|---|---|---|---|
| Frontier | 7,000 | 7,000 | 99% |
| Spectrum | 1,000 | 1,000 | 7% |
| Provider | DownDownload (Mbps) | UpUpload (Mbps) | AvailabilityCoverage |
|---|---|---|---|
| Spectrum | 1,000 | 1,000 | 99% |
| Provider | DownDownload (Mbps) | UpUpload (Mbps) | AvailabilityCoverage |
|---|---|---|---|
| Verizon | 300 | 20 | 97% |
| T-Mobile | 100 | 20 | 99% |
| MINTernet | 100 | 20 | 96% |
| AT&T | 100 | 20 | 92% |
| Rapid Systems | 50 | 10 | 45% |
| 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 Keystone. Speed metrics capture internet providers' maximum advertised speeds. Both may be overoptimistic.
Broadband Map's listings of internet providers in Keystone rely primarily on the May 2026 release from the FCC's Broadband Data Collection program (representing Keystone ISPs' availability as of December 2025).