12Residential providers
18ZIP codes
18 / 18ZIPs with fiber
10 GbpsFastest filed speed
FCC Broadband Data Collection, Dec 2024 vintage, residential filings — broadbandmap.fcc.gov. Availability is address-specific within each ZIP.
Enter your Buffalo ZIP code to see every provider at your address:
Call (855) 643-8023Top internet providers in Buffalo
| 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 |
Satellite service (Starlink, Viasat, HughesNet) additionally covers every Buffalo address, and 5G home internet from T-Mobile, Verizon, and AT&T is available across the city — useful when a building or street falls in a wired-coverage gap.
Internet in Buffalo, NY — FAQs
Who has the best internet in Buffalo, NY?
FCC filings list 12 residential providers in Buffalo. Spectrum has the widest coverage (18 of 18 ZIP codes), and the fastest filing reaches 10 Gbps. The best pick is address-specific — enter your ZIP to compare every option at your home.
Does Buffalo have fiber internet?
Yes — fiber from at least one provider is filed in 18 of Buffalo’s 18 ZIP codes per FCC data (Dec 2024), with top advertised speeds up to 10 Gbps. Street-level availability varies, so check your exact address.
What is the cheapest internet in Buffalo, NY?
Entry promos in Buffalo typically run $25–$50/mo from the cable and 5G home providers, and $35/mo 5G home internet (with a mobile line) is available across the city. See our cheapest-plans guide, or search your ZIP for current offers at your address.