In Centralia there are 8 residential internet providers covering 100.00% of the city. The average home can get speeds up to 962 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.
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8 Internet Service Providers in Centralia
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 Centralia are not shown.
Centralia 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
Availability maps for all providers in Centralia
Using the dropdown below, please select a provider. Green indicates nearly all homes have service, red indicates few homes have service, and blank indicates no service.
Please note some providers will take longer to load than others
Internet service is available in 100.00% of Centralia. Using our interactive availability map, you can compare service areas for different providers, we include fiber, cable, DSL, or fixed wireless internet service for all providers who offer it. You will notice that some providers might be listed multiple times for each service. If you find no providers cover the location you're looking at, you can opt for satellite service. The most widely available provider is Maquoketa Valley Electric Cooperative. Now you can call companies in Centralia with more confidence that they might be available.
How fast are internet speeds in Centralia?
The map below shows maximum internet speeds by area in Centralia.
Internet Speed Key
The average Centralia home can get up to 962 Mbps on their internet plan. For most people, the fastest download speed in the city is 1,000 Mbps, which 96.04% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 3.96% of homes can only purchase plans up to 50 Mbps. See the internet provider details below for info about their speed and coverage in Centralia.-->
What type of internet should I choose in Centralia?
The fastest internet for you may vary based on where in Centralia you live. If speed is your main concern, fiber will be the fastest internet in the city.
- Fiber is the fastest internet type for 96.04% of Centralia homes.
- Cable is fastest for less than 1% of the city.
- DSL is fastest for less than 1%.
- Fixed wireless is fastest for 3.96%.
- Satellite internet may be the only option for less than 1% of Centralia homes.
Internet Market Health in Centralia
Internet Competition Key
The map shows how competitive the Centralia internet service market is. Areas in green have more alternatives, areas in yellow have a few choices, and areas in red may have only one provider. More competition usually means faster speeds and better prices for you, the customer.
Below are quick facts on internet competition and market health in Centralia based on what connections the average home has availabile:
- Average number of internet service providers to a home: 5.4 (healthy)
- Average types of service (fiber, cable, DSL, etc): 2.6 (healthy)
- Average providers with broadband (25 Mbps+) speeds: 5.3 (healthy)
Overall, competition is healthy.
Centralia internet customers have the ability to buy internet service from 3 to 6 different providers, depending on where they live. For different types of service, Centralia homes have between 1 and 3 options. The type(s) of service available are fixed wireless, fiber, and dsl, though these may vary depending on the region within the city.
When it comes to broadband download speeds faster than 25 Mbps, the situation is worse. Centralia internet customers who want faster speeds have between 2 and 6 choices of companies offering speeds up to or over 25 Mbps.
More internet companies with faster speeds means fewer monopolies and better prices for customers. In promoting a free market for internet, Centralia is doing better than most.
TV & Internet Providers in Depth
Below you'll find which TV and internet providers offer service in Centralia, along with details on where in Centralia and at what speeds.
Maquoketa Valley Electric Cooperative Fiber in Centralia, IA
Maquoketa Valley Electric Cooperative fiber coverage
About 96.04%, or 97 people, have Maquoketa Valley Electric Cooperative fiber internet available to them in the city. The company covers the entire Centralia area. Maquoketa Valley Electric Cooperative is a large internet service provider internet service providers in the US, with internet service available in most of Centralia.
Maquoketa Valley Electric Cooperative fiber download speeds
Maquoketa Valley Electric Cooperative is the fastest when comparing download speeds to all other internet providers in Centralia. Versus other fiber providers in the area, Maquoketa Valley Electric Cooperative fiber is the fastest. There are no different maximum speeds throughout Centralia. The fastest plan anyone in Centralia can order from Maquoketa Valley Electric Cooperative goes up to 1,000 Mbps, and all Centralia customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Maquoketa Valley Electric Cooperative fiber upload speeds
In Centralia download speeds tend to be equal to than upload speeds for Maquoketa Valley Electric Cooperative fiber. Compared to other ISPs, Maquoketa Valley Electric Cooperative is the fastest where upload speeds are concerned, and the fastest compared to other Centralia fiber providers. Maquoketa Valley Electric Cooperative offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Centralia is up to 1,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,000.0 Mbps
Centurylink DSL in Centralia, IA
Centurylink DSL coverage
About 62.38%, or 63 people, have Centurylink DSL internet available to them in the city. The company covers the entire Centralia area. Centurylink is one of the largest internet service providers internet service providers in the US, with internet service available in a majority of Centralia.
Centurylink DSL download speeds
Centurylink is below average when comparing download speeds to all other internet providers in Centralia. Versus other DSL providers in the area, Centurylink DSL is the fastest. There are no different maximum speeds throughout Centralia. The fastest plan anyone in Centralia can order from Centurylink goes up to 80 Mbps, and all Centralia customers can get this speed.
Show all download speeds
- 100.0% up to 80.0 Mbps
Centurylink DSL upload speeds
In Centralia download speeds tend to be faster than than upload speeds for Centurylink DSL. Compared to other ISPs, Centurylink is below average where upload speeds are concerned, and the fastest compared to other Centralia DSL providers. Centurylink offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Centralia is up to 10 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 10.0 Mbps
Comelec Internet Services Fixed Wireless in Centralia, IA
Comelec Internet Services fixed wireless coverage
About 100.00%, or 101 people, have Comelec Internet Services fixed wireless internet available to them in the city. The company covers the entire Centralia area. Comelec Internet Services is a large internet service provider internet service providers in the US, with internet service available in every corner of Centralia.
Comelec Internet Services fixed wireless download speeds
Comelec Internet Services is below average when comparing download speeds to all other internet providers in Centralia. Versus other fixed wireless providers in the area, Comelec Internet Services fixed wireless is average. There are 2 different maximum speeds throughout Centralia. The fastest plan anyone in Centralia can order from Comelec Internet Services goes up to 105 Mbps, the slowest package only goes up to 50 Mbps, and the city-wide average maximum speed for Centralia customers is up to 59 Mbps.
Show all download speeds
- 16.8% up to 105.0 Mbps
- 83.2% up to 50.0 Mbps
Comelec Internet Services fixed wireless upload speeds
In Centralia download speeds tend to be faster than than upload speeds for Comelec Internet Services fixed wireless. Compared to other ISPs, Comelec Internet Services is below average where upload speeds are concerned, and above average compared to other Centralia fixed wireless providers. Comelec Internet Services 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 Centralia is up to 35 Mbps. Some customers have slower plan choices, which only go up to 15 Mbps. On average, Comelec Internet Services customers can get speeds up to 18 Mbps.
Show all upload speeds
- 16.8% up to 35.0 Mbps
- 83.2% up to 15.0 Mbps
T-Mobile Home Internet Fixed Wireless in Centralia, IA
T-Mobile Home Internet fixed wireless coverage
About 100.00%, or 101 people, have T-Mobile Home Internet fixed wireless internet available to them in the city. The company covers the entire Centralia area. T-Mobile Home Internet is one of the largest internet service providers internet service providers in the US, with internet service available in every corner of Centralia.
T-Mobile Home Internet fixed wireless download speeds
T-Mobile Home Internet is below average when comparing download speeds to all other internet providers in Centralia. Versus other fixed wireless providers in the area, T-Mobile Home Internet fixed wireless is below average. There are no different maximum speeds throughout Centralia. The fastest plan anyone in Centralia can order from T-Mobile Home Internet goes up to 25 Mbps, and all Centralia customers can get this speed.
Show all download speeds
- 100.0% up to 25.0 Mbps
T-Mobile Home Internet fixed wireless upload speeds
In Centralia download speeds tend to be faster than than upload speeds for T-Mobile Home Internet fixed wireless. Compared to other ISPs, T-Mobile Home Internet is below average where upload speeds are concerned, and below average compared to other Centralia fixed wireless providers. T-Mobile Home Internet offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Centralia is up to 3.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 3.0 Mbps
US Cellular Fixed Wireless in Centralia, IA
US Cellular fixed wireless coverage
About 100.00%, or 101 people, have US Cellular fixed wireless internet available to them in the city. The company covers the entire Centralia area. US Cellular is one of the largest internet service providers internet service providers in the US, with internet service available in every corner of Centralia.
US Cellular fixed wireless download speeds
US Cellular is the slowest when comparing download speeds to all other internet providers in Centralia. Versus other fixed wireless providers in the area, US Cellular fixed wireless is the slowest. There are 2 different maximum speeds throughout Centralia. The fastest plan anyone in Centralia can order from US Cellular goes up to 25 Mbps, the slowest package only goes up to 10 Mbps, and the city-wide average maximum speed for Centralia customers is up to 24 Mbps.
Show all download speeds
- 96.0% up to 25.0 Mbps
- 4.0% up to 10.0 Mbps
US Cellular fixed wireless upload speeds
In Centralia download speeds tend to be faster than than upload speeds for US Cellular fixed wireless. Compared to other ISPs, US Cellular is the slowest where upload speeds are concerned, and the slowest compared to other Centralia fixed wireless providers. US Cellular 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 Centralia is up to 3.0 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, US Cellular customers can get speeds up to 2.9 Mbps.
Show all upload speeds
- 96.0% up to 3.0 Mbps
- 4.0% up to 1.0 Mbps
Nextlink Fixed Wireless in Centralia, IA
Nextlink fixed wireless coverage
About 79.21%, or 80 people, have Nextlink fixed wireless internet available to them in the city. The company covers the entire Centralia area. Nextlink is one of the largest internet service providers internet service providers in the US, with internet service available in much of Centralia.
Nextlink fixed wireless download speeds
Nextlink is below average when comparing download speeds to all other internet providers in Centralia. Versus other fixed wireless providers in the area, Nextlink fixed wireless is the fastest. There are no different maximum speeds throughout Centralia. The fastest plan anyone in Centralia can order from Nextlink goes up to 100 Mbps, and all Centralia customers can get this speed.
Show all download speeds
- 100.0% up to 100.0 Mbps
Nextlink fixed wireless upload speeds
In Centralia download speeds tend to be faster than than upload speeds for Nextlink fixed wireless. Compared to other ISPs, Nextlink is below average where upload speeds are concerned, and the fastest compared to other Centralia fixed wireless providers. Nextlink offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Centralia is up to 20 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 20.0 Mbps
Centralia Internet by Area
This information is most helpful to those looking for homes or considering moving to Centralia or any of the areas nearby.
How does internet in Centralia compare to the rest of Iowa?
Internet speeds in Centralia are slower versus the average speeds in Iowa: 2,759 Mbps in Iowa versus 962 Mbps in the city. The state has similar internet availability compared to the city. Average internet coverage in Iowa is 98.80% versus 100.00% in Centralia.
What zip codes have widespread internet?
Internet coverage varies by zip code and neighborhood. Some examples in or around Centralia are shown below. You can enter any zip code here to see TV and internet providers by zip code.
What does internet service 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
- Peosta, IA: less internet coverage, faster speeds
- Graf, IA: equal internet coverage, faster speeds
- Asbury, IA: less internet coverage, faster speeds
- Epworth, IA: equal internet coverage, slower speeds
- Durango, IA: equal internet coverage, slower speeds
- Dubuque, IA: less internet coverage, faster speeds
- Sageville, IA: less internet coverage, faster speeds
- Rickardsville, IA: equal internet coverage, slower speeds
- Farley, IA: equal internet coverage, faster speeds
- Sherrill, IA: less internet coverage, slower speeds
Cities with Similar Populations
- White Horse Beach, MA: equal internet coverage, faster speeds
- Sellers, MO: equal internet coverage, slower speeds
- Makatoka, NC: equal internet coverage, faster speeds
- New Era, WV: less internet coverage, faster speeds
- Winona, WA: less internet coverage, slower speeds
- Angle Inlet, MN: less internet coverage, faster speeds
- Woodland Corner, AR: equal internet coverage, faster speeds
- Woodland, MD: equal internet coverage, faster speeds
- Modoc, KS: equal internet coverage, faster speeds
- Neel, OH: equal internet coverage, slower speeds