Internet Providers in Boston, MA

In Boston, Xfinity, Astound, and Starry each file wired service in all 11 ZIP codes. Fiber is filed in every one of its ZIP codes.

13Residential providers
11ZIP codes
11 / 11ZIPs 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.

Search your Boston ZIP code to list the providers filed for it:

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Who provides internet in Boston

The table keeps the six networks with the widest ZIP-code footprint out of the 13 residential providers filed for Boston, with each one’s technology and top filed speed.

ProviderTechnologyZIPs served (of 11)Top filed speed
XfinityCable + Fiber1110 Gbps
AstoundCable + Fiber111.5 Gbps
StarryFiber111 Gbps
Verizon 5G Home5G Home111 Gbps
AT&T Internet Air5G Home11100 Mbps
T-Mobile Home Internet5G Home11100 Mbps

5G home coverage is ZIP-wide here: Verizon 5G Home, AT&T Internet Air, and T-Mobile Home Internet all file in every one of the 11 ZIP codes, at filed speeds from 100 Mbps (AT&T Internet Air) to 1 Gbps (Verizon 5G Home). Satellite (Starlink, Viasat, HughesNet) isn’t ranked because it covers every Boston address.

Xfinity, Astound, and Starry each file wired service in every Boston ZIP code, so no ZIP code here depends on a single wired network on paper. Of the wired networks with the widest reach, Xfinity files the highest speed, 10 Gbps. Multi-gig service in the table means Xfinity, at 10 Gbps.

Internet in Boston, MA: what people ask

Who has the best internet in Boston, MA?
Start with what reaches you. Xfinity, Astound, and Starry each file wired service in all 11 ZIP codes; Xfinity files the top speed on record, 10 Gbps. Check your ZIP to see which ones actually serve your street.
Does Boston have fiber internet?
Yes. Every Boston ZIP code has at least one fiber filing in the FCC’s December 2024 data. Fiber-only networks on file include Starry in 11 ZIP codes. Fiber filings top out at 10 Gbps. Whether fiber reaches a particular building is an address-level question, which is what the search checks.
What is the cheapest internet in Boston, MA?
Entry promos in Boston 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. Cable in Boston means Xfinity and Astound; 5G home means Verizon 5G Home, AT&T Internet Air, and T-Mobile Home Internet. Offers vary by address, so search your ZIP for the ones that apply; our cheapest-plans guide explains the entry tiers.

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