In Area IV there are 2 residential Fiber providers covering 2.35% of the neighborhood. The average home can get speeds up to 2,000 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.
This page contains all Fiber internet providers in Area IV, Cambridge, MA.
To see availability maps for all providers including fiber, cable, DSL, and more in Area IV, Cambridge, MA please click below.
Area IV, Cambridge, MA Availability Maps
Fiber Internet Service Providers in Area IV
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 Area IV are not shown.
Area IV 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
Where in Area IV is fiber internet available?
Fiber Internet Availability Key
Fiber is available in 2.35% of Area IV. Areas in green have fiber internet service, where areas in yellow or red may not. The most widely available provider is XFINITY. Call one of the companies with service in Area IV above to see who has service at your home.
How fast is fiber internet in Area IV?
The map below shows maximum fiber internet speeds by area in Area IV.
Fiber Internet Speed Key
The average Area IV home can get up to 2,000 Mbps on their fiber internet plan. The fastest fiber download speed in the neighborhood is 2,000 Mbps, which 2.35% of residents can get.
Is fiber the fastest internet I can get in Area IV?
The fastest internet for you may vary based on where in Area IV you live. In general, cable competes most often with fiber in the neighborhood.
- Fiber is the fastest internet type for 2.35% of Area IV homes.
- Cable is fastest for 97.23% 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 less than 1% of Area IV homes.
Fiber Providers in Depth
Below you'll find which TV and internet providers offer service in Area IV, along with details on where in Area IV and at what speeds.
XFINITY from Comcast Fiber in Area IV, Cambridge, MA
XFINITY fiber coverage
About 2.35%, or 171 people, have XFINITY fiber internet available to them in the neighborhood. The company covers the southwest Area IV 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 Area IV.
XFINITY from Comcast fiber download speeds
XFINITY is the fastest when comparing download speeds to all other internet providers in Area IV. Versus other fiber providers in the area, XFINITY fiber is the fastest. There are no different maximum speeds throughout Area IV. The fastest plan anyone in Area IV can order from XFINITY goes up to 2,000 Mbps, and all Area IV customers can get this speed.
Show all download speeds
- 100.0% up to 2,000.0 Mbps
XFINITY from Comcast fiber upload speeds
In Area IV download speeds tend to be equal to than upload speeds for XFINITY fiber. Compared to other ISPs, XFINITY is the fastest where upload speeds are concerned, and the fastest compared to other Area IV fiber providers. XFINITY offers no different upload speeds across the neighborhood. The fastest upload speed available to anyone from this ISP in Area IV is up to 2,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 2,000.0 Mbps
Starry Fiber in Area IV, Cambridge, MA
Starry fiber coverage
About 2.35%, or 171 people, have Starry fiber internet available to them in the neighborhood. The company covers the southwest Area IV 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 Area IV.
Starry fiber download speeds
Starry is below average when comparing download speeds to all other internet providers in Area IV. Versus other fiber providers in the area, Starry fiber is the slowest. There are no different maximum speeds throughout Area IV. The fastest plan anyone in Area IV can order from Starry goes up to 500 Mbps, and all Area IV customers can get this speed.
Show all download speeds
- 100.0% up to 500.0 Mbps
Starry fiber upload speeds
In Area IV 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 Area IV fiber providers. Starry offers no different upload speeds across the neighborhood. The fastest upload speed available to anyone from this ISP in Area IV is up to 100 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 100.0 Mbps
Area IV Fiber by Area
This information is most helpful to those looking for homes or considering moving to Area IV or any of the areas nearby.
How does fiber internet in Area IV compare to the rest of Cambridge?
Fiber internet speeds in Area IV are much faster versus the average speeds in Cambridge: 0.00 Mbps in Cambridge versus 2,000 Mbps in the neighborhood. The city has similar fiber availability compared to the neighborhood. Average fiber coverage in Cambridge is 0.00% versus 2.35% in Area IV.
What zip codes have fiber internet?
Fiber internet coverage varies by zip code and neighborhood. Some examples in or around Area IV are shown below. You can enter any zip code here to see TV and internet providers by zip code.
What does fiber internet 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
- Wellington-Harrington, Cambridge, MA: less fiber coverage, slower speeds
- Mid-Cambridge, Cambridge, MA: more fiber coverage, slower speeds
- Cambridgeport, Cambridge, MA: more fiber coverage, slower speeds
- Union Square, Somerville, MA: more fiber coverage, slower speeds
- East Cambridge, Cambridge, MA: more fiber coverage, slower speeds
- Aggasiz-Harvard, Cambridge, MA: more fiber coverage, slower speeds
- Back Bay, Boston, MA: more fiber coverage, slower speeds
- Fenway-Kenmore, Boston, MA: more fiber coverage, slower speeds
- Spring Hill, Somerville, MA: more fiber coverage, slower speeds
- North Brookline, Brookline, MA: more fiber coverage, slower speeds
Neighborhoods with Similar Populations
- 25th Street, Ogden, UT: more fiber coverage, faster speeds
- Millbrook, Grand Rapids, MI: more fiber coverage, faster speeds
- Alki, Seattle, WA: more fiber coverage, faster speeds
- Greenwood, Newport News, VA: more fiber coverage, slower speeds
- Hamilton Main Street Historic District, Hamilton, OH: more fiber coverage, slower speeds
- Inverness, Hoover, AL: more fiber coverage, faster speeds
- Cumberland, Atlanta, GA: more fiber coverage, faster speeds
- North Valley, Syracuse, NY: more fiber coverage, slower speeds
- Oak Hill, Newton Center, MA: more fiber coverage, slower speeds
- Venable, Charlottesville, VA: more fiber coverage, slower speeds