In South Boston there are 10 residential internet providers covering 98.13% of the neighborhood. The average home can get speeds up to 1,809 Mbps. Note that we may have a financial relationship with some of the providers below. This does not influence rankings, and helps us provide high-quality detailed information for free.
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10 Internet Service Providers in South Boston
Data updated 11/14/2025, based on FCC data from 12/31/2024. This is the most current data available as of .
To avoid wasting your time, providers with less than 1% coverage in South Boston are not shown.
South Boston Satellite TV & Internet Providers
DISH Satellite TV
DIRECTV Satellite TV
Not sure whether to choose Dish or DIRECTV? For most people most of the time we recommend DISH. But click here to learn more.
Viasat Satellite Internet
Availability maps for all providers in South Boston
Using the dropdown below, please select a provider. Green indicates nearly all homes have service, red indicates few homes have service, and blank indicates no service.
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Internet service is available in 98.13% of South Boston. Using our interactive availability map, you can compare service areas for different providers, we include fiber, cable, DSL, or fixed wireless internet service for all providers who offer it. You will notice that some providers might be listed multiple times for each service. If you find no providers cover the location you're looking at, you can opt for satellite service. The most widely available provider is XFINITY. Now you can call companies in South Boston with more confidence that they might be available.
How fast are internet speeds in South Boston?
The map below shows maximum internet speeds by area in South Boston.
Internet Speed Key
The average South Boston home can get up to 1,809 Mbps on their internet plan. For most people, the fastest download speed in the neighborhood is 2,000 Mbps, which 72.71% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 20.28% of homes can only purchase plans up to 1,200 Mbps. See the internet provider details below for info about their speed and coverage in South Boston.
Internet speeds tend to be faster in the west parts of South Boston, and slower in the southwest areas of the neighborhood.
What type of internet should I choose in South Boston?
The fastest internet for you may vary based on where in South Boston you live. If speed is your main concern, cable will be the fastest internet in the neighborhood.
- Fiber is the fastest internet type for 4.84% of South Boston homes.
- Cable is fastest for 93.29% of the neighborhood.
- DSL is fastest for less than 1%.
- Fixed wireless is fastest for less than 1%.
- Satellite internet may be the only option for 1.87% of South Boston homes.
Internet Market Health in South Boston
Internet Competition Key
The map shows how competitive the South Boston internet service market is. Areas in green have more alternatives, areas in yellow have a few choices, and areas in red may have only one provider. More competition usually means faster speeds and better prices for you, the customer.
Below are quick facts on internet competition and market health in South Boston based on what connections the average home has availabile:
- Average number of internet service providers to a home: 8.2 (healthy)
- Average types of service (fiber, cable, DSL, etc): 2.8 (very unhealthy)
- Average providers with broadband (25 Mbps+) speeds: 8.2 (very healthy)
Overall, competition is healthy.
South Boston internet customers have the ability to buy internet service from 1 to 11 different providers, depending on where they live. For different types of service, South Boston homes have between 1 and 3 options. The type(s) of service available are cable, fixed wireless, and fiber, though these may vary depending on the region within the neighborhood.
When it comes to broadband download speeds faster than 25 Mbps, the situation is similar. South Boston internet customers who want faster speeds have between 1 and 11 choices of companies offering speeds up to or over 25 Mbps.
More internet companies with faster speeds means fewer monopolies and better prices for customers. In promoting a free market for internet, South Boston is doing better than most.
TV & Internet Providers in Depth
Below you'll find which TV and internet providers offer service in South Boston, along with details on where in South Boston and at what speeds.
XFINITY from Comcast Cable in South Boston, Boston, MA
XFINITY cable coverage
About 98.13%, or 19,641 people, have XFINITY cable internet available to them in the neighborhood. The company covers the entire South Boston area. XFINITY is one of the largest internet service providers internet service providers in the US, with internet service available in most of South Boston.
XFINITY from Comcast cable download speeds
XFINITY is the fastest when comparing download speeds to all other internet providers in South Boston. Versus other cable providers in the area, XFINITY cable is the fastest. There are 2 different maximum speeds throughout South Boston. The fastest plan anyone in South Boston can order from XFINITY goes up to 2,000 Mbps, the slowest package only goes up to 1,200 Mbps, and the neighborhood-wide average maximum speed for South Boston customers is up to 1,793 Mbps.
Show all download speeds
- 74.1% up to 2,000.0 Mbps
- 25.9% up to 1,200.0 Mbps
XFINITY from Comcast cable upload speeds
In South Boston download speeds tend to be faster than than upload speeds for XFINITY cable. Compared to other ISPs, XFINITY is above average where upload speeds are concerned, and the fastest compared to other South Boston cable providers. XFINITY offers 3 different upload speeds across the neighborhood, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in South Boston is up to 2,000 Mbps. Some customers have slower plan choices, which only go up to 35 Mbps. On average, XFINITY customers can get speeds up to 700 Mbps.
Show all upload speeds
- 28.9% up to 2,000.0 Mbps
- 45.2% up to 250.0 Mbps
- 25.9% up to 35.0 Mbps
EarthLink Fiber in South Boston, Boston, MA
EarthLink fiber coverage
About 72.22%, or 14,456 people, have EarthLink fiber internet available to them in the neighborhood. The company covers the entire South Boston area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in much of South Boston.
EarthLink fiber download speeds
EarthLink is above average when comparing download speeds to all other internet providers in South Boston. Versus other fiber providers in the area, EarthLink fiber is below average. There are 2 different maximum speeds throughout South Boston. The fastest plan anyone in South Boston can order from EarthLink goes up to 940 Mbps, the slowest package only goes up to 75 Mbps, and the neighborhood-wide average maximum speed for South Boston customers is up to 940 Mbps.
Show all download speeds
- 100.0% up to 940.0 Mbps
- 0.0% up to 75.0 Mbps
EarthLink fiber upload speeds
In South Boston download speeds tend to be faster than than upload speeds for EarthLink fiber. Compared to other ISPs, EarthLink is above average where upload speeds are concerned, and above average compared to other South Boston fiber providers. EarthLink offers 2 different upload speeds across the neighborhood, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in South Boston is up to 880 Mbps. Some customers have slower plan choices, which only go up to 75 Mbps. On average, EarthLink customers can get speeds up to 880 Mbps.
Show all upload speeds
- 100.0% up to 880.0 Mbps
- 0.0% up to 75.0 Mbps
Verizon Fiber in South Boston, Boston, MA
Verizon fiber coverage
About 72.22%, or 14,456 people, have Verizon fiber internet available to them in the neighborhood. The company covers the entire South Boston area. Verizon is one of the largest internet service providers internet service providers in the US, with internet service available in much of South Boston.
Verizon fiber download speeds
Verizon is above average when comparing download speeds to all other internet providers in South Boston. Versus other fiber providers in the area, Verizon fiber is below average. There are 2 different maximum speeds throughout South Boston. The fastest plan anyone in South Boston can order from Verizon goes up to 940 Mbps, the slowest package only goes up to 75 Mbps, and the neighborhood-wide average maximum speed for South Boston customers is up to 940 Mbps.
Show all download speeds
- 100.0% up to 940.0 Mbps
- 0.0% up to 75.0 Mbps
Verizon fiber upload speeds
In South Boston download speeds tend to be faster than than upload speeds for Verizon fiber. Compared to other ISPs, Verizon is above average where upload speeds are concerned, and above average compared to other South Boston fiber providers. Verizon offers 2 different upload speeds across the neighborhood, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in South Boston is up to 880 Mbps. Some customers have slower plan choices, which only go up to 75 Mbps. On average, Verizon customers can get speeds up to 880 Mbps.
Show all upload speeds
- 100.0% up to 880.0 Mbps
- 0.0% up to 75.0 Mbps
Astound Broadband Cable in South Boston, Boston, MA
Astound Broadband cable coverage
About 32.09%, or 6,423 people, have Astound Broadband cable internet available to them in the neighborhood. The company covers the north, south, central, east, northeast, southwest, and west South Boston area. Astound Broadband is one of the largest internet service providers internet service providers in the US, with internet service available in a small portion of South Boston.
Astound Broadband cable download speeds
Astound Broadband is above average when comparing download speeds to all other internet providers in South Boston. Versus other cable providers in the area, Astound Broadband cable is the slowest. There are no different maximum speeds throughout South Boston. The fastest plan anyone in South Boston can order from Astound Broadband goes up to 1,500 Mbps, and all South Boston customers can get this speed.
Show all download speeds
- 100.0% up to 1,500.0 Mbps
Astound Broadband cable upload speeds
In South Boston download speeds tend to be faster than than upload speeds for Astound Broadband cable. Compared to other ISPs, Astound Broadband is below average where upload speeds are concerned, and the slowest compared to other South Boston cable providers. Astound Broadband offers no different upload speeds across the neighborhood. The fastest upload speed available to anyone from this ISP in South Boston is up to 50 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 50.0 Mbps
XFINITY from Comcast Fiber in South Boston, Boston, MA
XFINITY fiber coverage
About 8.79%, or 1,759 people, have XFINITY fiber internet available to them in the neighborhood. The company covers the northeast, north, and southwest South Boston area. XFINITY is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of South Boston.
XFINITY from Comcast fiber download speeds
XFINITY is above average when comparing download speeds to all other internet providers in South Boston. Versus other fiber providers in the area, XFINITY fiber is the fastest. There are 2 different maximum speeds throughout South Boston. The fastest plan anyone in South Boston can order from XFINITY goes up to 2,000 Mbps, the slowest package only goes up to 1,200 Mbps, and the neighborhood-wide average maximum speed for South Boston customers is up to 1,641 Mbps.
Show all download speeds
- 55.1% up to 2,000.0 Mbps
- 44.9% up to 1,200.0 Mbps
XFINITY from Comcast fiber upload speeds
In South Boston download speeds tend to be faster than than upload speeds for XFINITY fiber. Compared to other ISPs, XFINITY is above average where upload speeds are concerned, and below average compared to other South Boston fiber providers. XFINITY offers 3 different upload speeds across the neighborhood, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in South Boston is up to 2,000 Mbps. Some customers have slower plan choices, which only go up to 35 Mbps. On average, XFINITY customers can get speeds up to 737 Mbps.
Show all upload speeds
- 33.4% up to 2,000.0 Mbps
- 21.7% up to 250.0 Mbps
- 44.9% up to 35.0 Mbps
Starry Fiber in South Boston, Boston, MA
Starry fiber coverage
About 2.25%, or 450 people, have Starry fiber internet available to them in the neighborhood. The company covers the west South Boston area. Starry is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of South Boston.
Starry fiber download speeds
Starry is below average when comparing download speeds to all other internet providers in South Boston. Versus other fiber providers in the area, Starry fiber is the slowest. There are no different maximum speeds throughout South Boston. The fastest plan anyone in South Boston can order from Starry goes up to 800 Mbps, and all South Boston customers can get this speed.
Show all download speeds
- 100.0% up to 800.0 Mbps
Starry fiber upload speeds
In South Boston download speeds tend to be faster than than upload speeds for Starry fiber. Compared to other ISPs, Starry is below average where upload speeds are concerned, and the slowest compared to other South Boston fiber providers. Starry offers no different upload speeds across the neighborhood. The fastest upload speed available to anyone from this ISP in South Boston is up to 250 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 250.0 Mbps
Astound Broadband Fiber in South Boston, Boston, MA
Astound Broadband fiber coverage
About 1.58%, or 316 people, have Astound Broadband fiber internet available to them in the neighborhood. The company covers the north South Boston area. Astound Broadband is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of South Boston.
Astound Broadband fiber download speeds
Astound Broadband is above average when comparing download speeds to all other internet providers in South Boston. Versus other fiber providers in the area, Astound Broadband fiber is above average. There are no different maximum speeds throughout South Boston. The fastest plan anyone in South Boston can order from Astound Broadband goes up to 1,500 Mbps, and all South Boston customers can get this speed.
Show all download speeds
- 100.0% up to 1,500.0 Mbps
Astound Broadband fiber upload speeds
In South Boston download speeds tend to be equal to than upload speeds for Astound Broadband fiber. Compared to other ISPs, Astound Broadband is the fastest where upload speeds are concerned, and the fastest compared to other South Boston fiber providers. Astound Broadband offers no different upload speeds across the neighborhood. The fastest upload speed available to anyone from this ISP in South Boston is up to 1,500 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,500.0 Mbps
Netafy Fixed Wireless in South Boston, Boston, MA
Netafy fixed wireless coverage
About 95.61%, or 19,138 people, have Netafy fixed wireless internet available to them in the neighborhood. The company covers the entire South Boston area. Netafy is a large internet service provider internet service providers in the US, with internet service available in most of South Boston.
Netafy fixed wireless download speeds
Netafy is below average when comparing download speeds to all other internet providers in South Boston. Versus other fixed wireless providers in the area, Netafy fixed wireless is above average. There are 3 different maximum speeds throughout South Boston. The fastest plan anyone in South Boston can order from Netafy goes up to 600 Mbps, the slowest package only goes up to 150 Mbps, and the neighborhood-wide average maximum speed for South Boston customers is up to 570 Mbps.
Show all download speeds
- 91.9% up to 600.0 Mbps
- 2.0% up to 500.0 Mbps
- 6.2% up to 150.0 Mbps
Netafy fixed wireless upload speeds
In South Boston download speeds tend to be faster than than upload speeds for Netafy fixed wireless. Compared to other ISPs, Netafy is below average where upload speeds are concerned, and the fastest compared to other South Boston fixed wireless providers. Netafy offers no different upload speeds across the neighborhood. The fastest upload speed available to anyone from this ISP in South Boston is up to 150 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 150.0 Mbps
EarthLink Fixed Wireless in South Boston, Boston, MA
EarthLink fixed wireless coverage
About 93.65%, or 18,744 people, have EarthLink fixed wireless internet available to them in the neighborhood. The company covers the entire South Boston area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in most of South Boston.
EarthLink fixed wireless download speeds
EarthLink is one of the slowest when comparing download speeds to all other internet providers in South Boston. Versus other fixed wireless providers in the area, EarthLink fixed wireless is one of the slowest. There are 2 different maximum speeds throughout South Boston. The fastest plan anyone in South Boston can order from EarthLink goes up to 100 Mbps, the slowest package only goes up to 25 Mbps, and the neighborhood-wide average maximum speed for South Boston customers is up to 65 Mbps.
Show all download speeds
- 53.3% up to 100.0 Mbps
- 46.7% up to 25.0 Mbps
EarthLink fixed wireless upload speeds
In South Boston download speeds tend to be faster than than upload speeds for EarthLink fixed wireless. Compared to other ISPs, EarthLink is one of the slowest where upload speeds are concerned, and one of the slowest compared to other South Boston fixed wireless providers. EarthLink offers 2 different upload speeds across the neighborhood, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in South Boston is up to 20 Mbps. Some customers have slower plan choices, which only go up to 3.0 Mbps. On average, EarthLink customers can get speeds up to 12 Mbps.
Show all upload speeds
- 53.3% up to 20.0 Mbps
- 46.7% up to 3.0 Mbps
AT&T Fixed Wireless in South Boston, Boston, MA
AT&T fixed wireless coverage
About 93.65%, or 18,744 people, have AT&T fixed wireless internet available to them in the neighborhood. The company covers the entire South Boston area. AT&T is one of the largest internet service providers internet service providers in the US, with internet service available in most of South Boston.
AT&T fixed wireless download speeds
AT&T is one of the slowest when comparing download speeds to all other internet providers in South Boston. Versus other fixed wireless providers in the area, AT&T fixed wireless is one of the slowest. There are 2 different maximum speeds throughout South Boston. The fastest plan anyone in South Boston can order from AT&T goes up to 100 Mbps, the slowest package only goes up to 25 Mbps, and the neighborhood-wide average maximum speed for South Boston customers is up to 65 Mbps.
Show all download speeds
- 53.3% up to 100.0 Mbps
- 46.7% up to 25.0 Mbps
AT&T fixed wireless upload speeds
In South Boston download speeds tend to be faster than than upload speeds for AT&T fixed wireless. Compared to other ISPs, AT&T is one of the slowest where upload speeds are concerned, and one of the slowest compared to other South Boston fixed wireless providers. AT&T offers 2 different upload speeds across the neighborhood, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in South Boston is up to 20 Mbps. Some customers have slower plan choices, which only go up to 3.0 Mbps. On average, AT&T customers can get speeds up to 12 Mbps.
Show all upload speeds
- 53.3% up to 20.0 Mbps
- 46.7% up to 3.0 Mbps
T-Mobile Home Internet Fixed Wireless in South Boston, Boston, MA
T-Mobile Home Internet fixed wireless coverage
About 89.66%, or 17,946 people, have T-Mobile Home Internet fixed wireless internet available to them in the neighborhood. The company covers the entire South Boston area. T-Mobile Home Internet is one of the largest internet service providers internet service providers in the US, with internet service available in most of South Boston.
T-Mobile Home Internet fixed wireless download speeds
T-Mobile Home Internet is below average when comparing download speeds to all other internet providers in South Boston. Versus other fixed wireless providers in the area, T-Mobile Home Internet fixed wireless is below average. There are 2 different maximum speeds throughout South Boston. The fastest plan anyone in South Boston can order from T-Mobile Home Internet goes up to 100 Mbps, the slowest package only goes up to 25 Mbps, and the neighborhood-wide average maximum speed for South Boston customers is up to 76 Mbps.
Show all download speeds
- 67.8% up to 100.0 Mbps
- 32.2% up to 25.0 Mbps
T-Mobile Home Internet fixed wireless upload speeds
In South Boston download speeds tend to be faster than than upload speeds for T-Mobile Home Internet fixed wireless. Compared to other ISPs, T-Mobile Home Internet is below average where upload speeds are concerned, and below average compared to other South Boston fixed wireless providers. T-Mobile Home Internet offers 2 different upload speeds across the neighborhood, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in South Boston is up to 20 Mbps. Some customers have slower plan choices, which only go up to 3.0 Mbps. On average, T-Mobile Home Internet customers can get speeds up to 15 Mbps.
Show all upload speeds
- 67.8% up to 20.0 Mbps
- 32.2% up to 3.0 Mbps
Starry Fixed Wireless in South Boston, Boston, MA
Starry fixed wireless coverage
About 73.79%, or 14,769 people, have Starry fixed wireless internet available to them in the neighborhood. The company covers the entire South Boston area. Starry is one of the largest internet service providers internet service providers in the US, with internet service available in much of South Boston.
Starry fixed wireless download speeds
Starry is below average when comparing download speeds to all other internet providers in South Boston. Versus other fixed wireless providers in the area, Starry fixed wireless is above average. There are 5 different maximum speeds throughout South Boston. The fastest plan anyone in South Boston can order from Starry goes up to 1,000 Mbps, the slowest package only goes up to 200 Mbps, and the neighborhood-wide average maximum speed for South Boston customers is up to 395 Mbps.
Show all download speeds
- 2.8% up to 1,000.0 Mbps
- 9.7% up to 800.0 Mbps
- 13.7% up to 500.0 Mbps
- 73.6% up to 300.0 Mbps
- 0.3% up to 200.0 Mbps
Starry fixed wireless upload speeds
In South Boston download speeds tend to be faster than than upload speeds for Starry fixed wireless. Compared to other ISPs, Starry is below average where upload speeds are concerned, and above average compared to other South Boston fixed wireless providers. Starry offers 3 different upload speeds across the neighborhood, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in South Boston is up to 250 Mbps. Some customers have slower plan choices, which only go up to 50 Mbps. On average, Starry customers can get speeds up to 119 Mbps.
Show all upload speeds
- 12.5% up to 250.0 Mbps
- 87.3% up to 100.0 Mbps
- 0.3% up to 50.0 Mbps
Verizon Fixed Wireless in South Boston, Boston, MA
Verizon fixed wireless coverage
About 72.31%, or 14,473 people, have Verizon fixed wireless internet available to them in the neighborhood. The company covers the entire South Boston area. Verizon is one of the largest internet service providers internet service providers in the US, with internet service available in much of South Boston.
Verizon fixed wireless download speeds
Verizon is average when comparing download speeds to all other internet providers in South Boston. Versus other fixed wireless providers in the area, Verizon fixed wireless is the fastest. There are 2 different maximum speeds throughout South Boston. The fastest plan anyone in South Boston can order from Verizon goes up to 1,000 Mbps, the slowest package only goes up to 300 Mbps, and the neighborhood-wide average maximum speed for South Boston customers is up to 827 Mbps.
Show all download speeds
- 75.3% up to 1,000.0 Mbps
- 24.7% up to 300.0 Mbps
Verizon fixed wireless upload speeds
In South Boston download speeds tend to be faster than than upload speeds for Verizon fixed wireless. Compared to other ISPs, Verizon is below average where upload speeds are concerned, and average compared to other South Boston fixed wireless providers. Verizon offers 2 different upload speeds across the neighborhood, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in South Boston is up to 75 Mbps. Some customers have slower plan choices, which only go up to 20 Mbps. On average, Verizon customers can get speeds up to 61 Mbps.
Show all upload speeds
- 75.3% up to 75.0 Mbps
- 24.7% up to 20.0 Mbps
South Boston Internet by Area
This information is most helpful to those looking for homes or considering moving to South Boston or any of the areas nearby.
How does internet in South Boston compare to the rest of Boston?
Internet speeds in South Boston are slower versus the average speeds in Boston: 1,929 Mbps in Boston versus 1,809 Mbps in the neighborhood. The city has similar internet availability compared to the neighborhood. Average internet coverage in Boston is 98.20% versus 98.13% in South Boston.
What zip codes have widespread internet?
Internet coverage varies by zip code and neighborhood. Some examples in or around South Boston are shown below. You can enter any zip code here to see TV and internet providers by zip code.
What does internet service look like in other neighborhoods?
Below are neighborhoods nearby and with similar populations. This comparison can be useful if living somewhere with fast internet is important to you.
Nearby Neighborhoods
- Dorchester Heights, Boston, MA: more internet coverage, faster speeds
- South End, Boston, MA: more internet coverage, faster speeds
- Central, Boston, MA: less internet coverage, faster speeds
- North Dorchester, Boston, MA: more internet coverage, faster speeds
- Downtown Crossing, Boston, MA: less internet coverage, faster speeds
- Back Bay, Boston, MA: more internet coverage, faster speeds
- Nubian Square, Boston, MA: more internet coverage, faster speeds
- Dock Square, Boston, MA: more internet coverage, faster speeds
- Gove Street, Boston, MA: more internet coverage, faster speeds
- Roxbury, Boston, MA: less internet coverage, faster speeds
Neighborhoods with Similar Populations
- Westside, Santa Cruz, CA: less internet coverage, faster speeds
- Cully, Portland, OR: more internet coverage, faster speeds
- Deep Creek North, Chesapeake, VA: more internet coverage, faster speeds
- Drnag, San Bernardino, CA: more internet coverage, faster speeds
- Eads-Fisherville, Cordova, TN: more internet coverage, faster speeds
- East Arlington, Jacksonville, FL: more internet coverage, faster speeds
- East Central, Pasadena, CA: more internet coverage, faster speeds
- Wicker Park, Chicago, IL: more internet coverage, faster speeds
- Whiskey Point, Chicago, IL: more internet coverage, faster speeds
- Au-Tenleytown, Washington, DC: less internet coverage, faster speeds