In Dow City there is 1 residential DSL provider covering 80.36% of the city. The average home can get speeds up to 61 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 Dow City, IA.
To see availability maps for all providers including fiber, cable, DSL, and more in Dow City, IA please click below.
Dow City, IA Availability Maps
DSL Internet Service Provider in Dow City
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 Dow City are not shown.
Dow City 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 Dow City is DSL internet available?
DSL Internet Availability Key
DSL is available in 80.36% of Dow City. 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 Dow City above to see who has service at your home.
How fast is DSL internet in Dow City?
The map below shows maximum DSL internet speeds by area in Dow City.
DSL Internet Speed Key
The average Dow City home can get up to 61 Mbps on their DSL internet plan. The fastest DSL download speed in the city is 115 Mbps, which 16.53% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 25.75% of homes can only purchase plans up to 10 Mbps. See the internet provider details below for info about their speed and coverage in Dow City.
DSL internet speeds tend to be faster in the west parts of Dow City, and slower in the east areas of the city.
Is DSL the fastest internet I can get in Dow City?
The fastest internet for you may vary based on where in Dow City you live. In general, fixed wireless competes most often with DSL in the city.
- Fiber is the fastest internet type for 18.44% of Dow City homes.
- Cable is fastest for less than 1% of the city.
- DSL is fastest for 7.52%.
- Fixed wireless is fastest for 71.14%.
- Satellite internet may be the only option for 2.91% of Dow City homes.
DSL Providers in Depth
Below you'll find which TV and internet providers offer service in Dow City, along with details on where in Dow City and at what speeds.
Frontier Communications DSL in Dow City, IA
Frontier DSL coverage
About 79.56%, or 794 people, have Frontier DSL internet available to them in the city. The company covers the entire Dow City area. Frontier is one of the largest internet service providers internet service providers in the US, with internet service available in much of Dow City.
Frontier Communications DSL download speeds
Frontier is below average when comparing download speeds to all other internet providers in Dow City. Versus other DSL providers in the area, Frontier DSL is the fastest. There are 5 different maximum speeds throughout Dow City. The fastest plan anyone in Dow City can order from Frontier goes up to 115 Mbps, the slowest package only goes up to 10 Mbps, and the city-wide average maximum speed for Dow City customers is up to 62 Mbps.
Show all download speeds
- 20.8% up to 115.0 Mbps
- 21.3% up to 90.0 Mbps
- 13.7% up to 70.0 Mbps
- 12.8% up to 45.0 Mbps
- 31.4% up to 10.0 Mbps
Frontier Communications DSL upload speeds
In Dow City 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 fastest compared to other Dow City DSL providers. Frontier 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 Dow City 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 3.6 Mbps.
Show all upload speeds
- 20.8% up to 7.0 Mbps
- 21.3% up to 5.0 Mbps
- 26.6% up to 3.0 Mbps
- 31.4% up to 1.0 Mbps
Dow City DSL by Area
This information is most helpful to those looking for homes or considering moving to Dow City or any of the areas nearby.
How does DSL internet in Dow City compare to the rest of Iowa?
DSL internet speeds in Dow City are much faster versus the average speeds in Iowa: 0.00 Mbps in Iowa versus 61 Mbps in the city. The state has similar DSL availability compared to the city. Average DSL coverage in Iowa is 0.00% versus 80.36% in Dow City.
What zip codes have DSL internet?
DSL internet coverage varies by zip code and neighborhood. Some examples in or around Dow City 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
- Arion, IA: less DSL coverage, slower speeds
- Buck Grove, IA: less DSL coverage, faster speeds
- Kenwood, IA: less DSL coverage, slower speeds
- Dunlap, IA: more DSL coverage, faster speeds
- Denison, IA: less DSL coverage, slower speeds
- Earling, IA: less DSL coverage, faster speeds
- Charter Oak, IA: more DSL coverage, faster speeds
- Manilla, IA: less DSL coverage, slower speeds
- Panama, IA: less DSL coverage, faster speeds
- Deloit, IA: less DSL coverage, slower speeds
Cities with Similar Populations
- Herron, MI: less DSL coverage, slower speeds
- Toney Creek, SC: less DSL coverage, slower speeds
- Thompson, WI: less DSL coverage, slower speeds
- Theta, TN: more DSL coverage, faster speeds
- Tennessee, AR: less DSL coverage, slower speeds
- Templeton, PA: more DSL coverage, faster speeds
- Summersville, KY: more DSL coverage, faster speeds
- Startex, SC: less DSL coverage, slower speeds
- St. Paul, KS: less DSL coverage, slower speeds
- Spruce Head, ME: less DSL coverage, slower speeds