In Porter County there are 2 residential DSL providers covering 43.81% of the county. The average home can get speeds up to 30 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 Porter County, IN.
To see availability maps for all providers including fiber, cable, DSL, and more in Porter County, IN please click below.
Porter County, IN Availability Maps
DSL Internet Service Providers in Porter County
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 Porter County are not shown.
Porter County 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 Porter County is DSL internet available?
DSL Internet Availability Key
DSL is available in 43.81% of Porter County. Areas in green have DSL internet service, where areas in yellow or red may not. The most widely available provider is Frontier. Call one of the companies with service in Porter County above to see who has service at your home.
How fast is DSL internet in Porter County?
The map below shows maximum DSL internet speeds by area in Porter County.
DSL Internet Speed Key
The average Porter County home can get up to 30 Mbps on their DSL internet plan. The fastest DSL download speed in the county is 115 Mbps, which 2.54% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 31.20% of homes can only purchase plans up to 10 Mbps. See the internet provider details below for info about their speed and coverage in Porter County.
DSL internet speeds tend to be faster in the southwest parts of Porter County, and slower in the central areas of the county.
Is DSL the fastest internet I can get in Porter County?
The fastest internet for you may vary based on where in Porter County you live. In general, fiber competes most often with DSL in the county.
- Fiber is the fastest internet type for 64.45% of Porter County homes.
- Cable is fastest for 33.07% of the county.
- DSL is fastest for less than 1%.
- Fixed wireless is fastest for 1.48%.
- Satellite internet may be the only option for less than 1% of Porter County homes.
DSL Providers in Depth
Below you'll find which TV and internet providers offer service in Porter County, along with details on where in Porter County and at what speeds.
Frontier Communications DSL in Porter County, IN
Frontier DSL coverage
About 37.05%, or 64,170 people, have Frontier DSL internet available to them in the county. The company covers the entire Porter County area. Frontier is one of the largest internet service providers internet service providers in the US, with internet service available in some of Porter County.
Frontier Communications DSL download speeds
Frontier is below average when comparing download speeds to all other internet providers in Porter County. Versus other DSL providers in the area, Frontier DSL is the slowest. There are 5 different maximum speeds throughout Porter County. The fastest plan anyone in Porter County can order from Frontier goes up to 115 Mbps, the slowest package only goes up to 10 Mbps, and the county-wide average maximum speed for Porter County customers is up to 25 Mbps.
Show all download speeds
- 6.8% up to 115.0 Mbps
- 5.3% up to 90.0 Mbps
- 3.4% up to 70.0 Mbps
- 3.1% up to 45.0 Mbps
- 81.3% up to 10.0 Mbps
Frontier Communications DSL upload speeds
In Porter County download speeds tend to be faster than than upload speeds for Frontier DSL. Compared to other ISPs, Frontier is below average where upload speeds are concerned, and the slowest compared to other Porter County DSL providers. Frontier offers 4 different upload speeds across the county, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Porter County is up to 7.0 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, Frontier customers can get speeds up to 1.8 Mbps.
Show all upload speeds
- 6.8% up to 7.0 Mbps
- 5.3% up to 5.0 Mbps
- 6.5% up to 3.0 Mbps
- 81.3% up to 1.0 Mbps
NITCO DSL in Porter County, IN
NITCO DSL coverage
About 6.97%, or 12,078 people, have NITCO DSL internet available to them in the county. The company covers the southwest and south Porter County area. NITCO is a large internet service provider internet service providers in the US, with internet service available in a very small piece of Porter County.
NITCO DSL download speeds
NITCO is below average when comparing download speeds to all other internet providers in Porter County. Versus other DSL providers in the area, NITCO DSL is above average. There are 4 different maximum speeds throughout Porter County. The fastest plan anyone in Porter County can order from NITCO goes up to 100 Mbps, the slowest package only goes up to 10 Mbps, and the county-wide average maximum speed for Porter County customers is up to 60 Mbps.
Show all download speeds
- 38.4% up to 100.0 Mbps
- 37.3% up to 50.0 Mbps
- 3.5% up to 30.0 Mbps
- 20.8% up to 10.0 Mbps
NITCO DSL upload speeds
In Porter County download speeds tend to be faster than than upload speeds for NITCO DSL. Compared to other ISPs, NITCO is below average where upload speeds are concerned, and above average compared to other Porter County DSL providers. NITCO offers 4 different upload speeds across the county, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Porter County is up to 20 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, NITCO customers can get speeds up to 9.8 Mbps.
Show all upload speeds
- 38.4% up to 20.0 Mbps
- 37.3% up to 5.0 Mbps
- 3.5% up to 3.0 Mbps
- 20.8% up to 1.0 Mbps
Porter County DSL by Area
This information is most helpful to those looking for homes or considering moving to Porter County or any of the areas nearby.
How does DSL internet in Porter County compare to the rest of Indiana?
DSL internet speeds in Porter County are much faster versus the average speeds in Indiana: 0.00 Mbps in Indiana versus 30 Mbps in the county. The state has similar DSL availability compared to the county. Average DSL coverage in Indiana is 0.00% versus 43.81% in Porter County.
What zip codes have DSL internet?
DSL internet coverage varies by zip code and neighborhood. Some examples in or around Porter County 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 counties?
Below are counties nearby and with similar populations. This comparison can be useful if living somewhere with fast internet is important to you.
Nearby Counties
- Lake County, IN: more DSL coverage, faster speeds
- LaPorte County, IN: more DSL coverage, slower speeds
- St. Joseph County, IN: more DSL coverage, faster speeds
- Will County, IL: more DSL coverage, faster speeds
- Elkhart County, IN: more DSL coverage, slower speeds
- Kendall County, IL: more DSL coverage, faster speeds
- LaGrange County, IN: more DSL coverage, slower speeds
- Noble County, IN: more DSL coverage, slower speeds
- Steuben County, IN: less DSL coverage, slower speeds
- Williams County, OH: more DSL coverage, slower speeds
Counties with Similar Populations
- Winnebago County, WI: more DSL coverage, faster speeds
- Medina County, OH: less DSL coverage, slower speeds
- Peoria County, IL: more DSL coverage, slower speeds
- Scott County, IA: more DSL coverage, faster speeds
- Shasta County, CA: more DSL coverage, slower speeds
- Shawnee County, KS: more DSL coverage, faster speeds
- Ulster County, NY: less DSL coverage, faster speeds
- Vanderburgh County, IN: more DSL coverage, slower speeds
- Kanawha County, WV: more DSL coverage, faster speeds
- Washington County, UT: more DSL coverage, faster speeds