In 52748 there are 2 residential DSL providers covering 75.58% of the zip. The average home can get speeds up to 43 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 52748, IA.
To see availability maps for all providers including fiber, cable, DSL, and more in 52748, IA please click below.
DSL Internet Service Providers in 52748
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 52748 are not shown.
52748 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 52748 is DSL internet available?
DSL Internet Availability Key
DSL is available in 75.58% of 52748. Areas in green have DSL internet service, where areas in yellow or red may not. The most widely available provider is Central Scott Telephone. Call one of the companies with service in 52748 above to see who has service at your home.
How fast is DSL internet in 52748?
The map below shows maximum DSL internet speeds by area in 52748.
DSL Internet Speed Key
The average 52748 home can get up to 43 Mbps on their DSL internet plan. The fastest DSL download speed in the zip is 200 Mbps, which less than 1% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 12.61% of homes can only purchase plans up to 10 Mbps. See the internet provider details below for info about their speed and coverage in 52748.
DSL internet speeds tend to be faster in the southeast parts of 52748, and slower in the north areas of the zip.
Is DSL the fastest internet I can get in 52748?
The fastest internet for you may vary based on where in 52748 you live. In general, fiber competes most often with DSL in the zip.
- Fiber is the fastest internet type for 84.16% of 52748 homes.
- Cable is fastest for 15.65% of the zip.
- 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 52748 homes.
DSL Providers in Depth
Below you'll find which TV and internet providers offer service in 52748, along with details on where in 52748 and at what speeds.
Central Scott Telephone DSL in 52748, IA
Central Scott Telephone DSL coverage
About 75.46%, or 7,519 people, have Central Scott Telephone DSL internet available to them in the zip. The company covers the entire 52748 area. Central Scott Telephone is an average-sized internet service provider internet service providers in the US, with internet service available in much of 52748.
Central Scott Telephone DSL download speeds
Central Scott Telephone is below average when comparing download speeds to all other internet providers in 52748. Versus other DSL providers in the area, Central Scott Telephone DSL is the fastest. There are 2 different maximum speeds throughout 52748. The fastest plan anyone in 52748 can order from Central Scott Telephone goes up to 50 Mbps, the slowest package only goes up to 10 Mbps, and the zip-wide average maximum speed for 52748 customers is up to 43 Mbps.
Show all download speeds
- 82.2% up to 50.0 Mbps
- 17.8% up to 10.0 Mbps
Central Scott Telephone DSL upload speeds
In 52748 download speeds tend to be faster than than upload speeds for Central Scott Telephone DSL. Compared to other ISPs, Central Scott Telephone is below average where upload speeds are concerned, and the slowest compared to other 52748 DSL providers. Central Scott Telephone offers 2 different upload speeds across the zip, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in 52748 is up to 5.0 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, Central Scott Telephone customers can get speeds up to 4.3 Mbps.
Show all upload speeds
- 82.2% up to 5.0 Mbps
- 17.8% up to 1.0 Mbps
Windstream DSL in 52748, IA
Windstream DSL coverage
About 1.00%, or 100 people, have Windstream DSL internet available to them in the zip. The company covers the northeast, southeast, and east 52748 area. Windstream is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of 52748.
Windstream DSL download speeds
Windstream is below average when comparing download speeds to all other internet providers in 52748. Versus other DSL providers in the area, Windstream DSL is the slowest. There are 5 different maximum speeds throughout 52748. The fastest plan anyone in 52748 can order from Windstream goes up to 200 Mbps, the slowest package only goes up to 10 Mbps, and the zip-wide average maximum speed for 52748 customers is up to 42 Mbps.
Show all download speeds
- 4.0% up to 200.0 Mbps
- 13.0% up to 100.0 Mbps
- 4.0% up to 50.0 Mbps
- 75.0% up to 25.0 Mbps
- 4.0% up to 10.0 Mbps
Windstream DSL upload speeds
In 52748 download speeds tend to be faster than than upload speeds for Windstream DSL. Compared to other ISPs, Windstream is below average where upload speeds are concerned, and the fastest compared to other 52748 DSL providers. Windstream offers 4 different upload speeds across the zip, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in 52748 is up to 52 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, Windstream customers can get speeds up to 6.7 Mbps.
Show all upload speeds
- 4.0% up to 52.0 Mbps
- 13.0% up to 17.0 Mbps
- 79.0% up to 3.0 Mbps
- 4.0% up to 1.0 Mbps
52748 DSL by Area
This information is most helpful to those looking for homes or considering moving to 52748 or any of the areas nearby.
How does DSL internet in 52748 compare to the rest of Iowa?
DSL internet speeds in 52748 are much faster versus the average speeds in Iowa: 0.00 Mbps in Iowa versus 43 Mbps in the zip. The state has similar DSL availability compared to the zip. Average DSL coverage in Iowa is 0.00% versus 75.58% in 52748.
What zip codes have DSL internet?
DSL internet coverage varies by zip code and neighborhood. Some examples in or around 52748 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 zip codes?
Below are zip codes nearby and with similar populations. This comparison can be useful if living somewhere with fast internet is important to you.
Nearby Zip Codes
- 52756, IA: more DSL coverage, slower speeds
- 52806, IA: more DSL coverage, faster speeds
- 52746, IA: less DSL coverage, slower speeds
- 52807, IA: more DSL coverage, faster speeds
- 52722, IA: more DSL coverage, slower speeds
- 52758, IA: more DSL coverage, faster speeds
- 52803, IA: more DSL coverage, faster speeds
- 52804, IA: more DSL coverage, faster speeds
- 52801, IA: more DSL coverage, slower speeds
- 52767, IA: more DSL coverage, faster speeds
Zip Codes with Similar Populations
- 06371, CT: less DSL coverage, slower speeds
- 64504, MO: less DSL coverage, slower speeds
- 55328, MN: more DSL coverage, slower speeds
- 66618, KS: less DSL coverage, faster speeds
- 70346, LA: more DSL coverage, faster speeds
- 70669, LA: less DSL coverage, slower speeds
- 72173, AR: more DSL coverage, faster speeds
- 72916, AR: more DSL coverage, faster speeds
- 75551, TX: less DSL coverage, slower speeds
- 75758, TX: more DSL coverage, slower speeds