In Martinsville there are 7 residential Fiber providers covering 88.91% of the city. The average home can get speeds up to 3,203 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 Martinsville, IN.
To see availability maps for all providers including fiber, cable, DSL, and more in Martinsville, IN please click below.
Martinsville, IN Availability Maps
Fiber Internet Service Providers in Martinsville
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 Martinsville are not shown.
Martinsville 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 Martinsville is fiber internet available?
Fiber Internet Availability Key
Fiber is available in 88.91% of Martinsville. Areas in green have fiber internet service, where areas in yellow or red may not. The most widely available provider is AT&T. Call one of the companies with service in Martinsville above to see who has service at your home.
How fast is fiber internet in Martinsville?
The map below shows maximum fiber internet speeds by area in Martinsville.
Fiber Internet Speed Key
The average Martinsville home can get up to 3,203 Mbps on their fiber internet plan. The fastest fiber download speed in the city is 10,000 Mbps, which 3.60% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 41.72% of homes can only purchase plans up to 1,000 Mbps. See the internet provider details below for info about their speed and coverage in Martinsville.
Fiber internet speeds tend to be faster in the central parts of Martinsville, and slower in the northwest areas of the city.
Is fiber the fastest internet I can get in Martinsville?
The fastest internet for you may vary based on where in Martinsville you live. In general, cable competes most often with fiber in the city.
- Fiber is the fastest internet type for 79.43% of Martinsville homes.
- Cable is fastest for 19.62% of the city.
- 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 Martinsville homes.
Fiber Providers in Depth
Below you'll find which TV and internet providers offer service in Martinsville, along with details on where in Martinsville and at what speeds.
Sci Fiber Fiber in Martinsville, IN
Sci Fiber fiber coverage
About 44.37%, or 12,632 people, have Sci Fiber fiber internet available to them in the city. The company covers the northwest, northeast, southeast, east, west, southwest, south, and central Martinsville area. Sci Fiber is a large internet service provider internet service providers in the US, with internet service available in some of Martinsville.
Sci Fiber fiber download speeds
Sci Fiber is below average when comparing download speeds to all other internet providers in Martinsville. Versus other fiber providers in the area, Sci Fiber fiber is one of the slowest. There are no different maximum speeds throughout Martinsville. The fastest plan anyone in Martinsville can order from Sci Fiber goes up to 1,000 Mbps, and all Martinsville customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Sci Fiber fiber upload speeds
In Martinsville download speeds tend to be equal to than upload speeds for Sci Fiber fiber. Compared to other ISPs, Sci Fiber is below average where upload speeds are concerned, and below average compared to other Martinsville fiber providers. Sci Fiber offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Martinsville is up to 1,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,000.0 Mbps
EarthLink Fiber in Martinsville, IN
EarthLink fiber coverage
About 40.71%, or 11,589 people, have EarthLink fiber internet available to them in the city. The company covers the central, south, west, east, southwest, southeast, northeast, and north Martinsville area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in some of Martinsville.
EarthLink fiber download speeds
EarthLink is above average when comparing download speeds to all other internet providers in Martinsville. Versus other fiber providers in the area, EarthLink fiber is above average. There are no different maximum speeds throughout Martinsville. The fastest plan anyone in Martinsville can order from EarthLink goes up to 5,000 Mbps, and all Martinsville customers can get this speed.
Show all download speeds
- 100.0% up to 5,000.0 Mbps
EarthLink fiber upload speeds
In Martinsville download speeds tend to be equal to 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 Martinsville fiber providers. EarthLink offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Martinsville is up to 5,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 5,000.0 Mbps
AT&T Fiber in Martinsville, IN
AT&T fiber coverage
About 40.71%, or 11,589 people, have AT&T fiber internet available to them in the city. The company covers the central, south, west, east, southwest, southeast, northeast, and north Martinsville area. AT&T is one of the largest internet service providers internet service providers in the US, with internet service available in some of Martinsville.
AT&T fiber download speeds
AT&T is above average when comparing download speeds to all other internet providers in Martinsville. Versus other fiber providers in the area, AT&T fiber is above average. There are no different maximum speeds throughout Martinsville. The fastest plan anyone in Martinsville can order from AT&T goes up to 5,000 Mbps, and all Martinsville customers can get this speed.
Show all download speeds
- 100.0% up to 5,000.0 Mbps
AT&T fiber upload speeds
In Martinsville download speeds tend to be equal to than upload speeds for AT&T fiber. Compared to other ISPs, AT&T is above average where upload speeds are concerned, and above average compared to other Martinsville fiber providers. AT&T offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Martinsville is up to 5,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 5,000.0 Mbps
Endeavor Communications Fiber in Martinsville, IN
Endeavor Communications fiber coverage
About 16.69%, or 4,752 people, have Endeavor Communications fiber internet available to them in the city. The company covers the northwest and northeast Martinsville area. Endeavor Communications is a large internet service provider internet service providers in the US, with internet service available in a small portion of Martinsville.
Endeavor Communications fiber download speeds
Endeavor Communications is below average when comparing download speeds to all other internet providers in Martinsville. Versus other fiber providers in the area, Endeavor Communications fiber is one of the slowest. There are no different maximum speeds throughout Martinsville. The fastest plan anyone in Martinsville can order from Endeavor Communications goes up to 1,000 Mbps, and all Martinsville customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Endeavor Communications fiber upload speeds
In Martinsville download speeds tend to be equal to than upload speeds for Endeavor Communications fiber. Compared to other ISPs, Endeavor Communications is below average where upload speeds are concerned, and below average compared to other Martinsville fiber providers. Endeavor Communications offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Martinsville is up to 1,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,000.0 Mbps
XFINITY from Comcast Fiber in Martinsville, IN
XFINITY fiber coverage
About 13.69%, or 3,897 people, have XFINITY fiber internet available to them in the city. The company covers the northeast, west, southwest, northwest, southeast, and north Martinsville 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 Martinsville.
XFINITY from Comcast fiber download speeds
XFINITY is below average when comparing download speeds to all other internet providers in Martinsville. Versus other fiber providers in the area, XFINITY fiber is below average. There are 2 different maximum speeds throughout Martinsville. The fastest plan anyone in Martinsville can order from XFINITY goes up to 1,200 Mbps, the slowest package only goes up to 1,000 Mbps, and the city-wide average maximum speed for Martinsville customers is up to 1,082 Mbps.
Show all download speeds
- 41.0% up to 1,200.0 Mbps
- 59.0% up to 1,000.0 Mbps
XFINITY from Comcast fiber upload speeds
In Martinsville download speeds tend to be faster than than upload speeds for XFINITY fiber. Compared to other ISPs, XFINITY is below average where upload speeds are concerned, and the slowest compared to other Martinsville fiber providers. XFINITY offers 2 different upload speeds across the city, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Martinsville is up to 1,000 Mbps. Some customers have slower plan choices, which only go up to 35 Mbps. On average, XFINITY customers can get speeds up to 743 Mbps.
Show all upload speeds
- 73.4% up to 1,000.0 Mbps
- 26.6% up to 35.0 Mbps
PDS Connect Fiber in Martinsville, IN
PDS Connect fiber coverage
About 7.70%, or 2,191 people, have PDS Connect fiber internet available to them in the city. The company covers the central, northeast, west, east, and north Martinsville area. PDS Connect is a large internet service provider internet service providers in the US, with internet service available in a very small piece of Martinsville.
PDS Connect fiber download speeds
PDS Connect is below average when comparing download speeds to all other internet providers in Martinsville. Versus other fiber providers in the area, PDS Connect fiber is one of the slowest. There are no different maximum speeds throughout Martinsville. The fastest plan anyone in Martinsville can order from PDS Connect goes up to 1,000 Mbps, and all Martinsville customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
PDS Connect fiber upload speeds
In Martinsville download speeds tend to be equal to than upload speeds for PDS Connect fiber. Compared to other ISPs, PDS Connect is below average where upload speeds are concerned, and below average compared to other Martinsville fiber providers. PDS Connect offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Martinsville is up to 1,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,000.0 Mbps
JCFiber Fiber in Martinsville, IN
JCFiber fiber coverage
About 3.60%, or 1,026 people, have JCFiber fiber internet available to them in the city. The company covers the northeast Martinsville area. JCFiber is a large internet service provider internet service providers in the US, with internet service available in a very small piece of Martinsville.
JCFiber fiber download speeds
JCFiber is the fastest when comparing download speeds to all other internet providers in Martinsville. Versus other fiber providers in the area, JCFiber fiber is the fastest. There are no different maximum speeds throughout Martinsville. The fastest plan anyone in Martinsville can order from JCFiber goes up to 10,000 Mbps, and all Martinsville customers can get this speed.
Show all download speeds
- 100.0% up to 10,000.0 Mbps
JCFiber fiber upload speeds
In Martinsville download speeds tend to be equal to than upload speeds for JCFiber fiber. Compared to other ISPs, JCFiber is the fastest where upload speeds are concerned, and the fastest compared to other Martinsville fiber providers. JCFiber offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Martinsville is up to 10,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 10,000.0 Mbps
Martinsville Fiber by Area
This information is most helpful to those looking for homes or considering moving to Martinsville or any of the areas nearby.
How does fiber internet in Martinsville compare to the rest of Indiana?
Fiber internet speeds in Martinsville are much faster versus the average speeds in Indiana: 0.00 Mbps in Indiana versus 3,203 Mbps in the city. The state has similar fiber availability compared to the city. Average fiber coverage in Indiana is 0.00% versus 88.91% in Martinsville.
What zip codes have fiber internet?
Fiber internet coverage varies by zip code and neighborhood. Some examples in or around Martinsville 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 cities?
Below are cities nearby and with similar populations. This comparison can be useful if living somewhere with fast internet is important to you.
Nearby Cities
- McDaniel, IN: more fiber coverage, faster speeds
- Willowbrook Estates, IN: less fiber coverage, slower speeds
- Centerton, IN: more fiber coverage, slower speeds
- Browns Crossing, IN: more fiber coverage, slower speeds
- Bethany, IN: more fiber coverage, slower speeds
- Mahalasville, IN: more fiber coverage, slower speeds
- Prather, IN: less fiber coverage, slower speeds
- Brooklyn, IN: less fiber coverage, slower speeds
- Fields, IN: more fiber coverage, slower speeds
- Wakeland, IN: more fiber coverage, slower speeds
Cities with Similar Populations
- Garden City, ID: less fiber coverage, faster speeds
- Uniondale, NY: more fiber coverage, faster speeds
- Tujunga, CA: more fiber coverage, faster speeds
- Temple Terrace, FL: more fiber coverage, faster speeds
- Highland Park, IL: less fiber coverage, faster speeds
- Gulf Breeze, FL: less fiber coverage, faster speeds
- Graham, NC: less fiber coverage, faster speeds
- Glen Cove, NY: more fiber coverage, faster speeds
- Gladstone, MO: more fiber coverage, faster speeds
- Garden City, MI: less fiber coverage, slower speeds