Best Internet Providers in Dieterich, IL
All 10 providers, ranked by coverage, speed and customer ratings
Find internet availability by address in Dieterich, IL
Dieterich has 10 internet service providers, they are sorted by coverage, available speed, and customer rating from our unbiased internet provider report. Fiber, DSL, and Fixed Wireless internet are available in the city. Reviews are grouped by provider and the type of service they offer, covering all 3 available internet technologies in Dieterich.
Ranks compare Dieterich with the 15,682 US towns of 1,000 to 9,999 people, the tiers of our fastest-cities rankings.
The Best Internet in Dieterich, IL at a Glance
Dieterich Internet Providers, Ranked by Coverage, Speed and Customer Ratings
Wabash Communications
Connection
Customer Rating
Fiber
T-Mobile Home Internet
Connection
Customer Rating
Fixed Wireless
Providers with less than 1% coverage in this city are excluded from the list. To see if one of these providers is available at your home, please use the address search above.
Speed and technology may vary by address for all providers. Please note we may have a financial relationship with some of the providers above, which does not impact the customer ratings displayed. Customer ratings listed above are national ratings, local Dieterich ratings may vary and are shown below.
Who is the Best Internet Provider in Dieterich, IL?
T-Mobile Home Internet is the best internet provider in Dieterich based on Illinois customer satisfaction ratings and reviews. Based on our extensive and unbiased survey, T-Mobile Home Internet had the best reviews at the local, state, and national levels versus all available providers in Dieterich, making it a solid recommendation among providers with reviews. T-Mobile Home Internet is an option for 91.24% of the city.
Click here to get T-Mobile Home Internet
or call 1-833-601-2935
Which Providers are Available at my Home in Dieterich?
Coverage changes block by block. Pick a provider and a technology to see where its service reaches: the darker the area, the larger the share of homes it covers. For your exact address, use the address search above.
Coverage map for each provider in Dieterich
- Wabash Communications - fiber coverage map
- GigFire - fixed wireless coverage map
- KNR Wireless - fixed wireless coverage map
- T-Mobile Home Internet - fixed wireless coverage map
- Nextlink - fixed wireless coverage map
- Wisper Internet - fixed wireless coverage map
- Fidium - dsl coverage map
- AT&T - fixed wireless coverage map
- EarthLink - fixed wireless coverage map
- Peoples State Bank - fixed wireless coverage map
How Dieterich Compares to Places Its Size
Dieterich's report card score is in the top 46% and its connectivity index is in the top 13%.
| Measure | Dieterich | Rank among US towns of 1,000 to 9,999 people | Effingham County | Illinois | US | Leader |
|---|---|---|---|---|---|---|
| ISP Report Card inputs: what providers offer here | ||||||
| Fiber availability | 99.8% | top 8% | 75.1% | 47.6% | 71.5% | 1,056 places at 100.0% |
| Average top speed | 999 Mbps | bottom 29% | 1,396 Mbps | 3,187 Mbps | 3,486 Mbps | Collegedale, TN and Lakesite, TN and 2 more (25,000 Mbps) |
| Providers at a typical address | 4.2 | bottom 24% | 7.8 | 7.3 | 7.1 | McLendon-Chisholm, TX (14.2) |
| Connectivity index inputs: how much households need and use the internet | ||||||
| People per household | 2.9 | top 11% | 2.5 | 2.6 | 2.7 | St. George, GA (6.2) |
| Workers who work from home | 14% | top 25% | 11% | 16% | 15% | Indian Springs, NV (76%) |
| Homes with a computer, tablet or phone | 93% | bottom 44% | 95% | 95% | 96% | 515 places at 100% |
| Homes with internet | 92% | top 27% | 91% | 91% | 91% | 115 places at 100% |
| Homes on fiber, cable or DSL | 84% | top 10% | 77% | 75% | 76% | Bunkerville, NV and Fort Myer, VA and 3 more (100%) |
| More about the households here | ||||||
| Homes with a desktop or laptop | 74% | bottom 48% | 77% | 81% | 81% | 12 places at 100% |
| Median household income | $85,572 | top 33% | $84,440 | $95,616 | $93,246 | 16 places at $250,001 |
| Residents in school (6th grade to college) | 17% | top 12% | 13% | 16% | 16% | University Park, PA (95%) |
Fiber reaches 99.8% of homes in Dieterich, against 75.1% across Effingham County and 47.6% across Illinois. Households in Dieterich are larger than the US average (2.9 people against 2.7); 14% of workers work from home (US 15%); and the median household income is $85,572 (US $93,246).
Our demographic data is sourced from the latest 5-year release of the American Community Survey by the US Census Bureau.
Fiber, 5G, Cable and DSL Internet in Dieterich
Which Fiber Internet Providers are Available in Dieterich?
Wabash Communications Fiber in Dieterich, IL
Availability:
99.8%
Customer Rating:
(3)
Avg. Download Speed
1,000 Mbps
Wabash Communications offers Fiber service to 99.8% of Dieterich homes. Across the city, Wabash Communications Fiber is the only type of service available from the company, with speeds up to 1,000 Mbps
Which Fixed Wireless and LTE Internet Providers are Available in Dieterich?
T-Mobile Home Internet Fixed Wireless in Dieterich, IL
Availability:
91.2%
Customer Rating:
(342)
Avg. Download Speed
88 Mbps
T-Mobile Home Internet offers Fixed Wireless service to 91.2% of Dieterich homes. Across the city, T-Mobile Home Internet Fixed Wireless is the only type of service available from the company, with speeds up to 88 Mbps, with speeds from 25 Mpbs up to 100 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 3.0 and as high as 20, with an average of 17 Mbps throughout the city.
KNR Wireless Fixed Wireless in Dieterich, IL
Availability:
88.1%
Customer Rating:
(0)
Avg. Download Speed
100 Mbps
KNR Wireless offers Fixed Wireless service to 88.1% of Dieterich homes. Across the city, KNR Wireless Fixed Wireless is the only type of service available from the company, with speeds up to 100 Mbps
GigFire Fixed Wireless in Dieterich, IL
Availability:
74.6%
Customer Rating:
(1)
Avg. Download Speed
146 Mbps
GigFire offers Fixed Wireless service to 74.6% of Dieterich homes. Across the city, GigFire Fixed Wireless is the only type of service available from the company, with speeds up to 146 Mbps, with speeds from 100 Mpbs up to 150 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 20 and as high as 130, with an average of 121 Mbps throughout the city.
EarthLink Fixed Wireless in Dieterich, IL
Availability:
21.8%
Customer Rating:
(4)
Avg. Download Speed
25 Mbps
EarthLink offers Fixed Wireless service to 21.8% of Dieterich homes. Across the city, EarthLink Fixed Wireless is the only type of service available from the company, with speeds up to 25 Mbps
AT&T Fixed Wireless in Dieterich, IL
Availability:
21.8%
Customer Rating:
(205)
Avg. Download Speed
25 Mbps
AT&T offers Fixed Wireless service to 21.8% of Dieterich homes. Across the city, AT&T Fixed Wireless is the only type of service available from the company, with speeds up to 25 Mbps
Peoples State Bank Fixed Wireless in Dieterich, IL
Availability:
7.1%
Customer Rating:
(0)
Avg. Download Speed
25 Mbps
Peoples State Bank offers Fixed Wireless service to 7.1% of Dieterich homes. Across the city, Peoples State Bank Fixed Wireless is the only type of service available from the company, with speeds up to 25 Mbps
Nextlink Fixed Wireless in Dieterich, IL
Availability:
6.6%
Customer Rating:
(14)
Avg. Download Speed
365 Mbps
Nextlink offers Fixed Wireless service to 6.6% of Dieterich homes. Across the city, Nextlink Fixed Wireless is the only type of service available from the company, with speeds up to 365 Mbps, with speeds from 100 Mpbs up to 500 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 20 and as high as 100, with an average of 79 Mbps throughout the city.
Wisper Internet Fixed Wireless in Dieterich, IL
Availability:
6.0%
Customer Rating:
(2)
Avg. Download Speed
385 Mbps
Wisper Internet offers Fixed Wireless service to 6.0% of Dieterich homes. Across the city, Wisper Internet Fixed Wireless is the only type of service available from the company, with speeds up to 385 Mbps, with speeds from 100 Mpbs up to 400 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 20 and as high as 30, with an average of 30 Mbps throughout the city.
Which Cable Internet Providers are Available in Dieterich?
According to the most recently submitted data by internet service providers to the FCC, there are currently no cable providers available in Dieterich, IL.
Which DSL Internet Providers are Available in Dieterich?
Fidium DSL in Dieterich, IL
Availability:
1.7%
Customer Rating:
(18)
Avg. Download Speed
500 Mbps
Fidium Fiber offers DSL service to 1.7% of Dieterich homes. Across the city, Fidium DSL is the only type of service available from the company, with speeds up to 500 Mbps
Internet in Dieterich by Neighborhood and ZIP Code
Dieterich has 1 ZIP code with its own page. Each row links to that place’s page.
Neighborhoods in Dieterich
| Neighborhood | People | Homes with fiber | Average top speed | Providers at a typical address | Report card | Connectivity |
|---|
ZIP codes in Dieterich
| ZIP code | People | Homes with fiber | Average top speed | Providers at a typical address | Report card | Connectivity |
|---|---|---|---|---|---|---|
| 62424 | 2,426 | 99.3% | 994 Mbps | 3.7 | C+ | 74/100 |
How Dieterich Compares to Nearby Places
The 10 places nearest to Dieterich that have their own pages are all within 10 miles. Among them, Montrose has the most homes with fiber (95.2%) and Teutopolis the fewest (65.7%); Dieterich has 99.8%.
| Place | People | Homes with fiber | Average top speed | Providers at a typical address | Report card | Connectivity |
|---|---|---|---|---|---|---|
| Dieterich (this page) | 1,679 | 99.8% | 999 Mbps | 4.2 | C+ | 75/100 |
| Effingham | 17,716 | 82.9% | 982 Mbps | 8.6 | B- | 63/100 |
| Teutopolis | 3,208 | 65.7% | 990 Mbps | 7.6 | C+ | 74/100 |
| Watson | 1,570 | 75.3% | 832 Mbps | 6.6 | C+ | 56/100 |
| Montrose | 1,114 | 95.2% | 964 Mbps | 6.3 | B- | 52/100 |
| Elliottstown | 711 | 95.4% | 958 Mbps | 3.8 | C | 75/100 |
| Wheeler | 710 | 93.7% | 969 Mbps | 7.2 | B- | 38/100 |
| Eberle | 254 | 100.0% | 1,000 Mbps | 2.9 | C+ | 59/100 |
| Woodbury | 222 | 85.6% | 1,000 Mbps | 5.3 | C+ | 35/100 |
| Lis | 208 | 91.8% | 964 Mbps | 6.7 | B- | 39/100 |
| Winterrowd | 191 | 95.3% | 976 Mbps | 2.8 | C | 50/100 |
Who is the Fastest Internet Provider in Dieterich?
According to unbiased feedback from real internet customers, they reported being happiest with speeds provided by T-Mobile Home Internet. On the other hand, based on data provided by the internet providers to the FCC, Wabash Communications should have faster speeds at a local level. While we typically put more weight on real-world customer ratings, we display both satisfaction and technical maximum information for customers to decide for themselves.
Data Reported to FCC by ISPs: Average Maximum Available in Dieterich
| Wabash Communications | 1,000 |
|---|---|
| Nextlink | 500 |
| Fidium Fiber | 500 |
| Wisper Internet | 400 |
| GigFire | 150 |
| Viasat | 100 |
| T-Mobile Home Internet | 100 |
| KNR Wireless | 100 |
| HughesNet | 25 |
| AT&T | 25 |
| EarthLink | 25 |
| Peoples State Bank | 25 |
How fast is your internet?
Test your connection here and see it next to the speeds providers advertise in Dieterich. It takes about 20 seconds and, on a fast line, can move a few hundred MB of data.
Customer Ratings for Dieterich Internet Providers
Based on 77 reviews from Illinois internet customers, T-Mobile Home Internet is the best internet service provider for Dieterich residents. T-Mobile Home Internet was rated at an average of 3.94 out of 5 in our report for overall customer satisfaction. Wabash Communications wins for second-place in Illinois, with 2.33 out of 5 stars and 99.8% coverage in Dieterich.
At a national level, based on 1522 national reviews for any of the providers listed above, T-Mobile Home Internet is rated higher than any other provider, with a rating of 4.02 out of 5.
Local, State, and National Ratings for all Dieterich Internet Providers
The table below shows average customer ratings from customers in Dieterich, Illinois, and customers throughout the country.
| ISP / Tech Type | Dieterich Overall | Illinois Overall | National Overall | For Service | ||
|---|---|---|---|---|---|---|
| T-Mobile Home Internet | (0) | (18) | (342) | View Plans | ||
| Fidium | (0) | (4) | (88) | View Plans | ||
| AT&T | (0) | (51) | (1051) | View Plans | ||
| Wisper Internet | (0) |  (1) | (3) | View Plans | ||
| Viasat | (0) |  (1) |  (12) | View Plans | ||
| Wabash Communications | (0) | (3) | (3) | View Plans | ||
| EarthLink | (0) | (0) | (15) | View Plans | ||
| Nextlink | (0) | (0) | (19) | View Plans | ||
| GigFire | (0) | (0) | (1) | View Plans | ||
| HughesNet | (0) | (0) | (25) | View Plans | ||
| Peoples State Bank | (0) | (0) | (0) | View Plans | ||
| KNR Wireless | (0) | (0) | (0) | View Plans |
Customer Ratings for Internet Provider Speeds in Dieterich
Based on data reported by Dieterich ISPs to the FCC, the fastest speeds in the city are available through Wabash Communications. The company offers speeds up to 1,000 Mbps in Dieterich. Therefore, the average customer can get up to 1,000 Mbps if they’re willing to purchase the fastest subscription tier available at their homes.
However, actual customers rated their satisfaction with internet speed highest with T-Mobile Home Internet. This indicates T-Mobile Home Internet reliably delivers speeds expected by the customer based on the plan they are paying for.
| ISP / Tech Type | Dieterich Speed | Illinois Speed | National Speed | For Service | ||
|---|---|---|---|---|---|---|
| Wabash Communications | (0) |  (3) | (3) | View Plans | ||
| T-Mobile Home Internet | (0) | (18) | (342) | View Plans | ||
| Fidium | (0) | (4) | (88) | View Plans | ||
| AT&T | (0) | (51) | (1051) | View Plans | ||
| Viasat | (0) | (1) | (12) | View Plans | ||
| Wisper Internet | (0) | (1) | (3) | View Plans | ||
| Nextlink | (0) | (0) | (19) | View Plans | ||
| EarthLink | (0) | (0) | (15) | View Plans | ||
| HughesNet | (0) | (0) | (25) | View Plans | ||
| GigFire | (0) | (0) | (1) | View Plans | ||
| Peoples State Bank | (0) | (0) | (0) | View Plans | ||
| KNR Wireless | (0) | (0) | (0) | View Plans |
Who is the Cheapest Internet Provider in Dieterich?
Of the providers in Dieterich, customers rate T-Mobile Home Internet the best for price. Data comes from customers rating their satisfaction with pricing: in Dieterich where enough of them have reviewed a provider, otherwise across Illinois or the country. This feedback is valuable because it considers price changes and whether the speeds paid for are worth it.
T-Mobile Home Internet is rated 3.78 out of 5 for price, which is similar to the average across all internet providers in the country. Wabash Communications is rated second for affordability, with an average price rating of 3.67 out of 5.
The table below shows how customers in Dieterich, Illinois, and the United States rated the affordability of their internet service.
Rated Affordability in Dieterich
| ISP / Tech Type | Dieterich Affordability | Illinois Affordability | National Affordability | For Service | ||
|---|---|---|---|---|---|---|
| T-Mobile Home Internet | (0) | (18) | (342) | View Plans | ||
| Fidium | (0) | (4) | (88) | View Plans | ||
| Wabash Communications | (0) | (3) | (3) | View Plans | ||
| AT&T | (0) | (51) | (1051) | View Plans | ||
| Wisper Internet | (0) | (1) | (3) | View Plans | ||
| Viasat | (0) | (1) | (12) | View Plans | ||
| GigFire | (0) | (0) | (1) | View Plans | ||
| Nextlink | (0) | (0) | (19) | View Plans | ||
| EarthLink | (0) | (0) | (15) | View Plans | ||
| HughesNet | (0) | (0) | (25) | View Plans | ||
| Peoples State Bank | (0) | (0) | (0) | View Plans | ||
| KNR Wireless | (0) | (0) | (0) | View Plans |
Customer Reviews for Internet Service Providers in Illinois
Customer Reviews
ISPReports User
Pavlov Media Fiber
November 13, 2026 
Carol
McDonough Telephone Cooperative Fiber
October 26, 2026 Fast, friendly service. Appreciate being able to get quick help by calling. Actually get a person on the phone
ISPReports User
McDonough Telephone Cooperative Fiber
October 09, 2026 61438
McDonough Telephone Cooperative Fiber
October 08, 2026 MTC has been a great internet for my family. Rather it be gaming system speed, or just watching tv in multiple rooms, The internet seems to run smoothly. I very seldom have internet interruption. When we do it is usually due to storm taking out a pole, or upgrading the system. It usually has been a short time when it does happen.
ISPReports User
MTC Technologies Fiber
October 08, 2026 Rate your provider
Share your experience to help others in your area choose.
Verified customer: we detected your connection is on this provider.
Reviews are independent and unedited. Published after a quick spam check.
Which ISP Should You Choose in Dieterich?
The right ISP for you depends upon your needs, but in general we can make the following suggestions:
- The best all-around internet service provider in Dieterich is T-Mobile Home Internet.
- The fastest internet provider should be Wabash Communications. Considering speed for the money and reliability in speeds, T-Mobile Home Internet may be a better choice based on real-world local customer feedback.
- The most affordable internet provider in Dieterich is T-Mobile Home Internet.
- Wabash Communications, Viasat, and HughesNet has the broadest coverage in Dieterich, available to 99.8% of homes, and is most likely to cover your home. To find out exactly what’s available at your home, please use our address search tool.