6 Best Internet Providers in 58645, ND
Find internet availability by address in 58645, ND
Jump to: Best Internet Provider | Availability Maps | Customer Reviews | 58645 ISP Report Card | Business Internet in 58645
| 58645 ISP Report Card | C | |
| Download Speed for Most Households | 1,000 Mbps | |
| Number of Internet Service Providers | 6 | |
| Real 58645 Customer Ratings | 0 |
This page reflects the most recent FCC update from January 06, 2026, based on the Broadband Data Collection as of June 30, 2025.
This page reflects the most recent FCC update from January 06, 2026, based on the Broadband Data Collection as of June 30, 2025.
58645 has 6 internet service providers, they are sorted by coverage, available speed, and customer rating from our unbiased internet provider report. Fiber, Fixed Wireless, and DSL internet are available in the zip. Reviews are grouped by provider and the type of service they offer, covering all 3 available internet technologies in 58645.
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58645 has 6 internet service providers, they are sorted by coverage, available speed, and customer rating from our unbiased internet provider report. Fiber, Fixed Wireless, and DSL internet are available in the zip. Reviews are grouped by provider and the type of service they offer, covering all 3 available internet technologies in 58645.
Compare Providers Ranked by Coverage, Speed, and Customer Ratings
RTC Networks
Connection
Customer Rating
Fiber
Consolidated
Connection
Customer Rating
Fiber
Centurylink
Connection
Customer Rating
DSL
EarthLink
Connection
Customer Rating
Fixed Wireless
Above are the top 4 providers in 58645, ND for most people based on high speed internet coverage, speeds, and customer reviews. Click below to see all providers in your zip.
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 58645 ratings may vary and are shown below.
Who is the Best Internet Provider in 58645, ND?
RTC Networks is the best internet provider in 58645 based on North Dakota customer satisfaction ratings and reviews. Based on our extensive and unbiased survey, RTC Networks had the best reviews at the local, state, and national levels versus all available providers in 58645, making it a solid recommendation among providers with reviews. RTC Networks is an option for 97.86% of the zip.
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The chart and table below show average customer ratings from customers in 58645, North Dakota, and customers throughout the country.
Top Rated Internet Providers in 58645
Local, State, and National Ratings for all 58645 Internet Providers
| ISP / Tech Type | 58645 Overall | North Dakota Overall | National Overall | For Service | ||
|---|---|---|---|---|---|---|
| RTC Networks | (0) | (1) | (1) | View Plans | ||
| HughesNet | (0) | (1) | (18) | View Plans | ||
| T-Mobile Home Internet | (0) | (0) | (284) | View Plans | ||
| AT&T | (0) | (0) | (924) | View Plans | ||
| EarthLink | (0) | (0) | (12) | View Plans | ||
| Centurylink | (0) | (0) | (163) | View Plans | ||
| Consolidated | (0) | (0) | (1) | View Plans | ||
| Viasat | (0) | (0) | (11) | View Plans |
Based on 2 reviews from North Dakota internet customers, RTC Networks is the best internet service provider for 58645 residents. RTC Networks was rated at an average of 4.00 out of 5 in our report for overall customer satisfaction. HughesNet wins for second-place in North Dakota, with 2.00 out of 5 stars and 97.9% coverage in 58645.
At a national level, based on 1414 national reviews for any of the providers listed above, Consolidated Communications is rated higher than any other provider, with a rating of 3.00 out of 5.
Which Providers are Available at my Home in 58645?
a different provider.

Internet Availability Key
Speeds and coverage vary within the zip, and sometimes even from block to block. The map shows speeds per provider and where each provider is available.
Who is the Fastest Internet Provider in 58645?
According to unbiased feedback from real internet customers in the zip, they reported being happiest with speeds provided by RTC Networks. On the other hand, based on data provided by the internet providers to the FCC, RTC Networks and Consolidated 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 58645
| ISP / Tech Type | Max Advertised Speed | ||
|---|---|---|---|
| Consolidated Communications | 1,000 Mbps | ||
| RTC Networks | 1,000 Mbps | ||
| Viasat | 100 Mbps | ||
| T-Mobile Home Internet | 25 Mbps | ||
| AT&T | 25 Mbps | ||
| EarthLink | 25 Mbps | ||
| HughesNet | 25 Mbps | ||
| Centurylink | 10 Mbps |
Customer Ratings for Internet Provider Speeds in 58645
| ISP / Tech Type | 58645 Speed | North Dakota Speed | National Speed | For Service | ||
|---|---|---|---|---|---|---|
| RTC Networks | (0) | (1) | (1) | View Plans | ||
| HughesNet | (0) | (1) | (18) | View Plans | ||
| Consolidated | (0) | (0) | (1) | View Plans | ||
| T-Mobile Home Internet | (0) | (0) | (284) | View Plans | ||
| AT&T | (0) | (0) | (924) | View Plans | ||
| Centurylink | (0) | (0) | (163) | View Plans | ||
| EarthLink | (0) | (0) | (12) | View Plans | ||
| Viasat | (0) | (0) | (11) | View Plans |
Based on data reported by 58645 ISPs to the FCC, the fastest speeds in the zip are available through RTC Networks and Consolidated Communications. These internet providers offer speeds up to 1,000 Mbps in 58645. 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.
Additionally, actual customers in the zip rated their satisfaction with internet speed highest with RTC Networks. This indicates RTC Networks reliably delivers speeds expected by the customer based on the plan they are paying for.
Who is the Cheapest Internet Provider in 58645?
North Dakota customers rate RTC Networks as the cheapest internet service provider in state. Data comes from customers in the state rating their satisfaction with pricing. This feedback is valuable because it considers price changes and whether the speeds paid for are worth it.
RTC Networks received a local rating of 5.00 out of 5, which is higher than the average across all internet providers in the country. HughesNet is rated in second place for affordability by the company’s 58645 customers with an average price rating of 2.00 out of 5.
The chart and graph below show how customers in 58645, North Dakota, and the United States rated the affordability of their internet service.
Rated Affordability in 58645
| ISP / Tech Type | 58645 Affordability | North Dakota Affordability | National Affordability | For Service | ||
|---|---|---|---|---|---|---|
| RTC Networks | (0) | (1) | (1) | View Plans | ||
| HughesNet | (0) | (1) | (18) | View Plans | ||
| T-Mobile Home Internet | (0) | (0) | (284) | View Plans | ||
| AT&T | (0) | (0) | (924) | View Plans | ||
| Centurylink | (0) | (0) | (163) | View Plans | ||
| Consolidated | (0) | (0) | (1) | View Plans | ||
| EarthLink | (0) | (0) | (12) | View Plans | ||
| Viasat | (0) | (0) | (11) | View Plans |
58645 Internet Health Assessment
ISP Reports evaluates the technological infrastructure across the United States. This includes assessing a grade for ISP providers and infrastructure in the zip and setting an index number for the digital connectivity of its residents. You can view the ISP Report Card and the Digital Connectivity Index for 58645 below, including the metrics used and how 58645 compares to the rest of North Dakota and nation.
| Metric
(hover for details)
|
58645 | North Dakota | USA | ||
|---|---|---|---|---|---|
| Fiber Availability Percent The percentage of households in 58645 that have a Fiber internet connection available to their home. | 98.22% | 69.21% | 67.25% | ||
| Average Download SpeedThe maximum download speed most households can get on average. This is measured by availability in a block group and weighted by the population in that area. | 1,000 Mbps | 2,404 Mbps | 3,293 Mbps | ||
| Provider CountThe number of providers available for most people. This is a weighted average by block rather than a total for 58645. | 1.4 | 5.0 | 6.8 |
| Average Household SizeA larger household size in a zip indicates that there will be a greater need for bandwidth due to simultaneous usage, multiple devices, and network congestion. | 2.5 | 2.4 | 2.7 | ||
| Work From Home PercentA higher percent of the population working from home indicates bandwidth requirements being more widely needed rather than consolidated to commercial portions of the city. | 11% | 8% | 14% | ||
| Households with DevicesA higher percentage of households with computing devices in the home indicates a higher level of infrastructure needed to support those households. | 90% | 95% | 95% | ||
| Households with InternetA higher percentage of households with internet indicates a higher need for usage and connectivity in people’s daily lives. | 79% | 88% | 90% | ||
| Households with BroadbandA higher percentage of households with a broadband connection (defined as speeds above 25 Mbps) indicates heavier usage needs within these households. | 56% | 76% | 75% | ||
| Broadband Usage vs. AvailabilityThis measures what percentage of households who have a broadband connection to their home actually have an active subscription to that service. | 57% | 78% | 76% |
Our demographic data is sourced from the latest 5-year release of the American Community Survey by the US Census Bureau.
58645 ISP Report Card & Digital Connectivity Index
The ISP Report Card in 58645 is C, which is worse than other zip codes. The local demand for broadband internet connectivity in 58645 is high with a score of 38 / 100 in our Digital Connectivity Index. This means that internet service providers operating in 58645 have done a poor job meeting the needs of its residents.
The 58645 ISP Report Card evaluates the zip on availability and speed metrics compared to other zip codes in the United States. ISP Infrastructure can vary greatly and on its own isn’t a perfect measure of what a zip needs. Please see our ISP Report Card along with the Digital Connectivity Index above to evaluate how well the connectivity demand is met by the existing infrastructure.
79% of 58645 households have an internet connection despite having 98.22% availability. 56% of households have fiber, cable, or DSL, 12% have satellite, 0% are still on dial-up, and 12% of households have internet but don’t pay for a subscription because it’s subsidized by the Affordable Connectivity Program.
As you can see in the table above, while 56% of households have a broadband connection such as fiber, cable or DSL available to their home, 57% subscribe to it. A low number of 58645 residents are taking advantage of the available internet infrastructure.
For more details, please visit our ISP Report Card and Digital Connectivity Index pages.
How do Neighboring Zip Codes Compare to 58645?
- ISP Report Card: C
- Digital Connectivity Index: 43 / 100
- ISP Report Card: B-
- Digital Connectivity Index: 45 / 100
- ISP Report Card: C
- Digital Connectivity Index: 40 / 100
How Much Speed does a 58645 Household Need?
Higher speed is typically preferred, but that comes at a higher price. The average size of a household in 58645 is 2.5, which is larger than the North Dakota average of 2.4 and smaller than the national average of 2.7. 58645's average household income is $81,250 which is higher than the North Dakota average of $83,632 and higher than the national average of $90,606. Homes with fewer people living in them and with higher incomes tend to indicate a fairly average device usage pattern.
58645 also has 13% of its population enrolled in school between the 6th grade and college level, this is lower than the North Dakota average of 17%. Additionally, 11% of residents work from home, which is higher than the 8% of residents in North Dakota who work from home. This and other factors you can see above show us that the community of 58645 has a low need for internet connectivity and speeds.
Compared to the rest of the country, 58645 households are more technology-disengaged. 90% of households have some sort of computing device, 81% have desktops or laptops in the home, and 86% have smartphones. To see what speeds you are currently getting, please visit our internet speed test tool.
Which Fiber Internet Providers are Available in 58645?
RTC Networks Fiber in 58645, ND
RTC Networks offers Fiber service to 97.9% of 58645 homes. Across the zip, RTC Networks Fiber is the only type of service available from the company, with speeds up to 1,000 Mbps
Consolidated Fiber in 58645, ND
Consolidated Communications offers Fiber service to 3.2% of 58645 homes. Across the zip, Consolidated Fiber is the only type of service available from the company, with speeds up to 1,000 Mbps
Which Cable Internet Providers are Available in 58645?
According to the most recently submitted data by internet service providers to the FCC, there are currently no cable providers available in 58645, ND.
Which DSL Internet Providers are Available in 58645?
Centurylink DSL in 58645, ND
Centurylink offers DSL service to 1.1% of 58645 homes. Across the zip, Centurylink DSL is the only type of service available from the company, with speeds up to 10 Mbps
Which Fixed Wireless and LTE Internet Providers are Available in 58645?
EarthLink Fixed Wireless in 58645, ND
EarthLink offers Fixed Wireless service to 14.9% of 58645 homes. Across the zip, EarthLink Fixed Wireless is the only type of service available from the company, with speeds up to 25 Mbps
AT&T Fixed Wireless in 58645, ND
AT&T offers Fixed Wireless service to 14.9% of 58645 homes. Across the zip, AT&T Fixed Wireless is the only type of service available from the company, with speeds up to 25 Mbps
T-Mobile Home Internet Fixed Wireless in 58645, ND
T-Mobile Home Internet offers Fixed Wireless service to 2.8% of 58645 homes. Across the zip, T-Mobile Home Internet Fixed Wireless is the only type of service available from the company, with speeds up to 25 Mbps
Which ISP Should You Choose in 58645?
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 58645 is RTC Networks.
- The fastest internet provider should be RTC Networks and Consolidated Communications. Considering speed for the money and reliability in speeds, RTC Networks may be a better choice based on real-world local customer feedback.
- The most affordable internet provider in 58645 is RTC Networks.
- Viasat, RTC Networks, and HughesNet has the broadest coverage in 58645, and is most likely to cover your home. To find out exactly what's available at your home, please use our address search tool.
How does 58645 compare to other cities with a similar population?
To see how 58645 stacks up on the national level, it's useful to look at some other cities with similarly sized populations. Below you can see a list of these cities and how they compare to 58645's C ISP Report Card and 38 / 100 Digital Connectivity Index.
- ISP Report Card: B-
- Digital Connectivity Index: 67 / 100
- ISP Report Card: C
- Digital Connectivity Index: 43 / 100
- ISP Report Card: C-
- Digital Connectivity Index: 44 / 100
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