We scored over 29K locations on factors like price, performance, availability and choice to find the areas with the best and worst internet connectivity. Read more
Internet providers in 58237
Find internet providers serving the 58237 area. Compare plan pricing and speeds from fiber-optic, cable and DSL providers.
Shop local providers


Searching for deals in your area
Jump to section
58237 internet providers
Need help? Call (844) 451-2720
Provider | ||||
CenturyLink | $45.00 | 20 - 20 Mbps | DSL | 87% |
Midcontinent Communications | $49.95 | 10 - 1,000 Mbps | Cable | 82% |
Polar Communications Mutual Aid Corporation | $47.95 | 50 - 1,000 Mbps | Fiber-optic | 2.433% |
HughesNet | $59.99 | 25 - 25 Mbps | Satellite | 100% |
Polar Communications Mutual Aid Corporation | $47.95 | 50 - 5 Mbps | Wireless | 100% |
Viasat | $50.00 | 12 - 5 Mbps | Satellite | 100% |
InvisiMax | $49.95 | 10 - 25 Mbps | Wireless | 27% |
*Pricing per month plus taxes for length of contract. Additional fees and terms may apply. Pricing varies by location and availability. All prices subject to change at any time. May or may not be available based on service address. As of Feb 22, 2021.
Need help?58237 internet service at a glance
At 90%, broadband coverage in the 58237 ZIP code is comparable to the rest of North Dakota - 99%, and comparable to broadband coverage across the U.S. - 95%.
The vast majority of those living in the 58237 ZIP will have access to DSL, which covers 87% of households. Cable internet is also an option for many, offering service to 82% of the area. Fiber-optic is less available but still a popular internet option for roughly 2.430% of those living in the 58237 ZIP code.
There are six internet providers serving the 58237 area, and 81.92% of households will have internet options from more than one provider. Among six internet providers in 58237, prices start at $45 and available download speeds reach up to 1,000 Mbps.
Top high-speed internet providers in 58237
The largest internet providers serving the 58237 ZIP code are CenturyLink, Midcontinent Communications, and HughesNet bringing DSL, cable, and satellite options to the area.
DSL internet from CenturyLink is available to nearly all in the 58237 ZIP code, covering 87% of households. Many will also have the option of cable from Midcontinent Communications, which covers 82% of the area. Grafton’s third most-available internet provider, HughesNet, offers satellite to around 100% of residents in the 58237 ZIP code.

CenturyLink DSL internet
|
|
|
|
|
*Pricing per month plus taxes for length of contract. Additional fees and terms may apply. Pricing varies by location and availability. All prices subject to change at any time. May or may not be available based on service address. Speeds may vary. As of Feb 22, 2021.
DSL from CenturyLink offers broadband to nearly all households in the 58237 ZIP code, covering 87% of the area.
DSL internet from CenturyLink uses telephone lines to deliver service, which often leads to lower prices and higher availability, though download speeds are likely to be slower than cable or fiber-optic internet.
Internet prices for CenturyLink start at $45/mo.*, which is lower than the average starting price for internet in Grafton, $50.47.
CenturyLink customers who choose the lowest-priced plan can expect speeds up to 20 Mbps, which comes to an estimated $2.25 per Mbps, about the same as the average cost per Mbps for the lowest priced plans in Grafton, $1.68.
For those who value internet speed as much as cost, CenturyLink offers download speeds up to 20 Mbps and upload speeds up to 2 Mbps in 58237 ZIP code. These download speeds are available to 87% of the area, and are much slower than the average max speeds from all Grafton's providers, 347 Mbps.
Midcontinent Communications cable internet
|
|
|
|
|
*Pricing per month plus taxes for length of contract. Additional fees and terms may apply. Pricing varies by location and availability. All prices subject to change at any time. May or may not be available based on service address. Speeds may vary. As of Feb 22, 2021.
Cable from Midcontinent Communications offers broadband to nearly all households in the 58237 ZIP code, covering 82% of the area.
Midcontinent Communications’s cable network is likely to offer faster speeds than DSL or satellite service, but 58237 residents in densely populated areas may experience slowed speeds during peak usage times.
Internet prices for Midcontinent Communications start at $49.95/mo.*, which is about the same as the average starting price for internet in Grafton, $50.47.
Midcontinent Communications customers who choose the lowest-priced plan can expect speeds up to 10 Mbps, which comes to an estimated $5.00 per Mbps, significantly higher than the average cost per Mbps for the lowest priced plans in Grafton, $1.68.
For those who value internet speed as much as cost, Midcontinent Communications offers download speeds up to 1,000 Mbps and upload speeds up to 20 Mbps in 58237 ZIP code. These download speeds are available to 82% of the area, and are much faster than the average max speeds from all Grafton's providers, 347 Mbps.

HughesNet satellite internet
|
|
|
|
|
*Pricing per month plus taxes for length of contract. Additional fees and terms may apply. Pricing varies by location and availability. All prices subject to change at any time. May or may not be available based on service address. Speeds may vary. As of Feb 22, 2021.
Satellite from HughesNet offers broadband to all households in the 58237 ZIP code, covering 100% of the area.
HughesNet satellite internet offers reliable connection throughout the 58237 ZIP where other internet types may not be available, but service is likely to come with low monthly data allowances and high latency, making streaming binges and real-time online gaming impractical.
Internet prices for HughesNet start at $59.99/mo.*, which is higher than the average starting price for internet in Grafton, $50.47.
HughesNet customers who choose the lowest-priced plan can expect speeds up to 25 Mbps, which comes to an estimated $2.40 per Mbps, about the same as the average cost per Mbps for the lowest priced plans in Grafton, $1.68.
For those who value internet speed as much as cost, HughesNet offers download speeds up to 25 Mbps and upload speeds up to 3 Mbps in 58237 ZIP code. These download speeds are available to 100% of the area, and are much slower than the average max speeds from all Grafton's providers, 347 Mbps.
Internet providers in 58237 frequently asked questions
What’s the fastest internet provider in 58237?
Midcontinent Communications is the fastest internet provider in the 58237 ZIP code with download speeds up to 1,000 Mbps. These speeds are available to 82% of households in 58237. The next fastest internet provider in the 58237 ZIP code is Polar Communications Mutual Aid Corporation, offering download speeds up to 1,000 Mbps to 2.433% of the area.
What’s the cheapest internet provider in 58237?
CenturyLink offers the cheapest internet in the 58237 ZIP with service starting at $45/mo. This is slightly less than the average starting price for internet in Grafton, $50.47.
Is fiber internet available in 58237?
Polar Communications Mutual Aid Corporation is the largest fiber-optic internet service provider serving the 58237 ZIP code, covering 2.433% of the city.
What internet speeds do I get?
Take a speed test to see what download and upload speeds you are getting. For the best results, perform the test over a wired connection. View our speed test guide for a full breakdown of your results. If you want faster speeds, consider these tips for boosting internet speed, or shop for faster internet plans in your area.
Why use Allconnect?
Allconnect lets you find and compare multiple providers all in one place at no cost to you. We partner with 30+ providers and are dedicated to bringing you accurate, up-to-date information so you can shop and compare with confidence.
Do I need Wi-Fi extenders?
Wi-Fi extenders are handy when your router can’t project a strong signal to everywhere in your home that you need it. Your internet provider may offer Wi-Fi extenders for an added monthly cost, or you can purchase one online or from most electronics retailers.