In Merrillville there are 3 residential DSL providers covering 90.68% of the city. The average home can get speeds up to 42 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 DSL internet providers in Merrillville, IN.
To see availability maps for all providers including fiber, cable, DSL, and more in Merrillville, IN please click below.
Merrillville, IN Availability Maps
DSL Internet Service Providers in Merrillville
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 Merrillville are not shown.
Merrillville 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 Merrillville is DSL internet available?
DSL Internet Availability Key
DSL is available in 90.68% of Merrillville. Areas in green have DSL 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 Merrillville above to see who has service at your home.
How fast is DSL internet in Merrillville?
The map below shows maximum DSL internet speeds by area in Merrillville.
DSL Internet Speed Key
The average Merrillville home can get up to 42 Mbps on their DSL internet plan. The fastest DSL download speed in the city is 100 Mbps, which 26.24% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 52.84% of homes can only purchase plans up to 10 Mbps. See the internet provider details below for info about their speed and coverage in Merrillville.
DSL internet speeds tend to be faster in the northeast parts of Merrillville, and slower in the south areas of the city.
Is DSL the fastest internet I can get in Merrillville?
The fastest internet for you may vary based on where in Merrillville you live. In general, cable competes most often with DSL in the city.
- Fiber is the fastest internet type for 37.95% of Merrillville homes.
- Cable is fastest for 61.92% 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 Merrillville homes.
DSL Providers in Depth
Below you'll find which TV and internet providers offer service in Merrillville, along with details on where in Merrillville and at what speeds.
AT&T DSL in Merrillville, IN
AT&T DSL coverage
About 89.72%, or 33,880 people, have AT&T DSL internet available to them in the city. The company covers the entire Merrillville area. AT&T is one of the largest internet service providers internet service providers in the US, with internet service available in most of Merrillville.
AT&T DSL download speeds
AT&T is below average when comparing download speeds to all other internet providers in Merrillville. Versus other DSL providers in the area, AT&T DSL is one of the fastest. There are 5 different maximum speeds throughout Merrillville. The fastest plan anyone in Merrillville can order from AT&T goes up to 100 Mbps, the slowest package only goes up to 10 Mbps, and the city-wide average maximum speed for Merrillville customers is up to 43 Mbps.
Show all download speeds
- 29.2% up to 100.0 Mbps
- 5.5% up to 75.0 Mbps
- 7.0% up to 50.0 Mbps
- 0.4% up to 25.0 Mbps
- 57.8% up to 10.0 Mbps
AT&T DSL upload speeds
In Merrillville download speeds tend to be faster than than upload speeds for AT&T DSL. Compared to other ISPs, AT&T is below average where upload speeds are concerned, and one of the fastest compared to other Merrillville DSL providers. AT&T offers 4 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 Merrillville is up to 20 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, AT&T customers can get speeds up to 8.3 Mbps.
Show all upload speeds
- 34.8% up to 20.0 Mbps
- 7.0% up to 10.0 Mbps
- 0.4% up to 5.0 Mbps
- 57.8% up to 1.0 Mbps
EarthLink DSL in Merrillville, IN
EarthLink DSL coverage
About 89.72%, or 33,880 people, have EarthLink DSL internet available to them in the city. The company covers the entire Merrillville area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in most of Merrillville.
EarthLink DSL download speeds
EarthLink is below average when comparing download speeds to all other internet providers in Merrillville. Versus other DSL providers in the area, EarthLink DSL is one of the fastest. There are 5 different maximum speeds throughout Merrillville. The fastest plan anyone in Merrillville can order from EarthLink goes up to 100 Mbps, the slowest package only goes up to 10 Mbps, and the city-wide average maximum speed for Merrillville customers is up to 43 Mbps.
Show all download speeds
- 29.2% up to 100.0 Mbps
- 5.5% up to 75.0 Mbps
- 7.0% up to 50.0 Mbps
- 0.4% up to 25.0 Mbps
- 57.8% up to 10.0 Mbps
EarthLink DSL upload speeds
In Merrillville download speeds tend to be faster than than upload speeds for EarthLink DSL. Compared to other ISPs, EarthLink is below average where upload speeds are concerned, and one of the fastest compared to other Merrillville DSL providers. EarthLink offers 4 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 Merrillville is up to 20 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, EarthLink customers can get speeds up to 8.3 Mbps.
Show all upload speeds
- 34.8% up to 20.0 Mbps
- 7.0% up to 10.0 Mbps
- 0.4% up to 5.0 Mbps
- 57.8% up to 1.0 Mbps
Frontier Communications DSL in Merrillville, IN
Frontier DSL coverage
About 1.10%, or 415 people, have Frontier DSL internet available to them in the city. The company covers the southeast, northeast, and west Merrillville area. Frontier is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of Merrillville.
Frontier Communications DSL download speeds
Frontier is the slowest when comparing download speeds to all other internet providers in Merrillville. Versus other DSL providers in the area, Frontier DSL is the slowest. There are no different maximum speeds throughout Merrillville. The fastest plan anyone in Merrillville can order from Frontier goes up to 10 Mbps, and all Merrillville customers can get this speed.
Show all download speeds
- 100.0% up to 10.0 Mbps
Frontier Communications DSL upload speeds
In Merrillville download speeds tend to be faster than than upload speeds for Frontier DSL. Compared to other ISPs, Frontier is the slowest where upload speeds are concerned, and the slowest compared to other Merrillville DSL providers. Frontier offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Merrillville is up to 1.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1.0 Mbps
Merrillville DSL by Area
This information is most helpful to those looking for homes or considering moving to Merrillville or any of the areas nearby.
How does DSL internet in Merrillville compare to the rest of Indiana?
DSL internet speeds in Merrillville are much faster versus the average speeds in Indiana: 0.00 Mbps in Indiana versus 42 Mbps in the city. The state has similar DSL availability compared to the city. Average DSL coverage in Indiana is 0.00% versus 90.68% in Merrillville.
What zip codes have DSL internet?
DSL internet coverage varies by zip code and neighborhood. Some examples in or around Merrillville are shown below. You can enter any zip code here to see TV and internet providers by zip code.
What does DSL 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
- Schererville, IN: less DSL coverage, faster speeds
- Griffith, IN: less DSL coverage, faster speeds
- Hobart, IN: less DSL coverage, slower speeds
- Crown Point, IN: less DSL coverage, faster speeds
- Gary, IN: less DSL coverage, faster speeds
- New Chicago, IN: less DSL coverage, slower speeds
- St. John, IN: less DSL coverage, faster speeds
- Highland, IN: less DSL coverage, faster speeds
- Winfield, IN: less DSL coverage, faster speeds
- Lake Station, IN: less DSL coverage, slower speeds
Cities with Similar Populations
- Bristol, TN: more DSL coverage, faster speeds
- Egypt Lake-Leto, FL: less DSL coverage, slower speeds
- Cibolo, TX: less DSL coverage, faster speeds
- Channelview, TX: less DSL coverage, faster speeds
- Carpentersville, IL: less DSL coverage, faster speeds
- Carlsbad, NM: less DSL coverage, faster speeds
- Camas, WA: less DSL coverage, faster speeds
- Brighton, NY: less DSL coverage, slower speeds
- Auburn, NY: less DSL coverage, slower speeds
- Altadena, CA: less DSL coverage, faster speeds