FCC Broadband Data Collection, Dec 2024 vintage, residential filings — broadbandmap.fcc.gov. Availability is address-specific within each ZIP.
Search your Buffalo ZIP code to list the providers filed for it:
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Of the 12 residential providers in the filings for Buffalo, the six below reach the most of its 18 ZIP codes by wire, 5G or fixed wireless.
| Provider | Technology | ZIPs served (of 18) | Top filed speed |
|---|---|---|---|
| Spectrum | Cable + Fiber | 18 | 1 Gbps |
| Verizon 5G Home | 5G Home | 18 | 1 Gbps |
| T-Mobile Home Internet | 5G Home | 18 | 100 Mbps |
| Verizon Fios | Fiber | 10 | 940 Mbps |
| FastBridge Fiber | Fiber | 7 | 10 Gbps |
| Greenlight Networks | Fiber | 6 | 8 Gbps |
Beyond the wired networks, the filings show 5G home service from Verizon 5G Home and T-Mobile Home Internet in every Buffalo ZIP code, plus satellite from Starlink, Viasat and HughesNet at any address.
Only Spectrum files wired service in every Buffalo ZIP code. Verizon Fios covers 10 of the 18. Above the gigabit line, Buffalo has FastBridge Fiber (10 Gbps) and Greenlight Networks (8 Gbps). Reach and speed don’t line up: Spectrum covers the most ZIP codes by wire but files up to 1 Gbps, while FastBridge Fiber files 10 Gbps in seven.