Spectrum is available in Buffalo. Call 833‑399‑2784 • Sponsored Spectrum is available in Buffalo. Check plans and availability ↗ or call 833‑399‑2784 • Sponsored
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Buffalo has 14 internet options – View all▼
Buffalo has multiple fiber providers, including Buffalo Fiber and Spectrum. Symmetric speeds of 1,000 Mbps are available in parts of Buffalo.
| Provider | DownDownload (Mbps) | UpUpload (Mbps) | AvailabilityCoverage |
|---|---|---|---|
| Buffalo Fiber | 1,000 | 1,000 | 90% |
| Spectrum | 1,000 | 1,000 | 21% |
| CenturyLink | 1,000 | 1,000 | 6% |
| Quantum Fiber | 940 | 940 | 6% |
| Provider | DownDownload (Mbps) | UpUpload (Mbps) | AvailabilityCoverage |
|---|---|---|---|
| Spectrum | 1,000 | 1,000 | 100% |
| Provider | DownDownload (Mbps) | UpUpload (Mbps) | AvailabilityCoverage |
|---|---|---|---|
| CenturyLink | 140 | 100 | 100% |
| Provider | DownDownload (Mbps) | UpUpload (Mbps) | AvailabilityCoverage |
|---|---|---|---|
| Verizon | 300 | 20 | 99% |
| Xtratyme Technologies Incorporated | 100 | 50 | 34% |
| T-Mobile | 100 | 20 | 99% |
| AT&T | 100 | 20 | 96% |
| MINTernet | 100 | 20 | 85% |
| 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 Buffalo. Speed metrics capture internet providers' maximum advertised speeds. Both may be overoptimistic.
Broadband Map's listings of internet providers in Buffalo rely primarily on the May 2026 release from the FCC's Broadband Data Collection program (representing Buffalo ISPs' availability as of December 2025).