9 Best Internet Providers in Corunna, MI
Find internet availability by address in Corunna, MI
Jump to: Best Internet Provider | Availability Maps | Customer Reviews | Corunna ISP Report Card | Business Internet in Corunna
| Corunna ISP Report Card | B- | |
| Download Speed for Most Households | 1,240 Mbps | |
| Number of Internet Service Providers | 9 | |
| Real Corunna Customer Ratings | 2 |
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.
Corunna has 9 internet service providers, they are sorted by coverage, available speed, and customer rating from our unbiased internet provider report. Fiber, Cable, Fixed Wireless, and DSL internet are available in the city. Reviews are grouped by provider and the type of service they offer, covering all 4 available internet technologies in Corunna.
▼
Corunna has 9 internet service providers, they are sorted by coverage, available speed, and customer rating from our unbiased internet provider report. Fiber, Cable, Fixed Wireless, and DSL internet are available in the city. Reviews are grouped by provider and the type of service they offer, covering all 4 available internet technologies in Corunna.
Compare Providers Ranked by Coverage, Speed, and Customer Ratings
Spectrum
Connection
Customer Rating
Fiber
Cable
DayStarr Communications
Connection
Customer Rating
Fiber
Frontier
Connection
Customer Rating
Fiber
DSL
Brightspeed
Connection
Customer Rating
DSL
Above are the top 4 providers in Corunna, MI for most people based on high speed internet coverage, speeds, and customer reviews. Click below to see all providers in your city.
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 Corunna ratings may vary and are shown below.
Who is the Best Internet Provider in Corunna, MI?
DayStarr Communications is the highest-rated internet provider in Corunna based on 98 Michigan customer reviews, and DayStarr Communications has the highest rating nationwide. The provider information above and the information immediately below can help you decide. Compare provider ratings and review counts above. The chart and table below show average customer ratings from customers in Corunna, Michigan, and customers throughout the country.
Top Rated Internet Providers in Corunna
Local, State, and National Ratings for all Corunna Internet Providers
| ISP / Tech Type | Corunna Overall | Michigan Overall | National Overall | For Service | ||
|---|---|---|---|---|---|---|
| DayStarr Communications | (1) | (1) | (1) | View Plans | ||
| Spectrum | (1) | (47) | (1738) | View Plans | ||
| T-Mobile Home Internet | (0) | (14) | (284) | View Plans | ||
| AT&T | (0) | (24) | (924) | View Plans | ||
| Verizon | (0) | (8) | (723) | View Plans | ||
| Frontier | (0) | (3) | (143) | View Plans | ||
| HughesNet | (0) | (1) | (18) | View Plans | ||
| EarthLink | (0) | (0) | (12) | View Plans | ||
| Brightspeed | (0) | (0) | (64) | View Plans | ||
| Viasat | (0) | (0) | (11) | View Plans | ||
| Lennon Telephone Company | (0) | (0) | (0) | View Plans |
Based on 98 reviews from Michigan internet customers, DayStarr Communications is the best internet service provider for Corunna residents. DayStarr Communications was rated at an average of 5.00 out of 5 in our report for overall customer satisfaction. Spectrum wins for second-place in Michigan, with 3.00 out of 5 stars and 93.6% coverage in Corunna.
At a national level, based on 3918 national reviews for any of the providers listed above, DayStarr Communications is rated higher than any other provider, with a rating of 5.00 out of 5.
Which Providers are Available at my Home in Corunna?
a different provider.

Internet Availability Key
Speeds and coverage vary within the city, 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 Corunna?
Based on both FCC data and unbiased customer ratings in Corunna, the fastest internet in the city comes from DayStarr Communications.
Data Reported to FCC by ISPs: Average Maximum Available in Corunna
| ISP / Tech Type | Max Advertised Speed | ||
|---|---|---|---|
| Frontier Communications | 7,000 Mbps | ||
| DayStarr Communications | 2,500 Mbps | ||
| Spectrum | 1,000 Mbps | ||
| Lennon Telephone Company | 400 Mbps | ||
| Verizon | 300 Mbps | ||
| AT&T | 100 Mbps | ||
| EarthLink | 100 Mbps | ||
| T-Mobile Home Internet | 100 Mbps | ||
| Viasat | 100 Mbps | ||
| HughesNet | 25 Mbps | ||
| Brightspeed | 10 Mbps |
Customer Ratings for Internet Provider Speeds in Corunna
| ISP / Tech Type | Corunna Speed | Michigan Speed | National Speed | For Service | ||
|---|---|---|---|---|---|---|
| DayStarr Communications | (1) | (1) | (1) | View Plans | ||
| Spectrum | (1) | (47) | (1738) | View Plans | ||
| T-Mobile Home Internet | (0) | (14) | (284) | View Plans | ||
| Verizon | (0) | (8) | (723) | View Plans | ||
| AT&T | (0) | (24) | (924) | View Plans | ||
| HughesNet | (0) | (1) | (18) | View Plans | ||
| Frontier | (0) | (3) | (143) | View Plans | ||
| Brightspeed | (0) | (0) | (64) | View Plans | ||
| EarthLink | (0) | (0) | (12) | View Plans | ||
| Viasat | (0) | (0) | (11) | View Plans | ||
| Lennon Telephone Company | (0) | (0) | (0) | View Plans |
Based on data reported by Corunna ISPs to the FCC, the fastest speeds in the city are available through DayStarr Communications. The company offers speeds up to 7,000 Mbps in Corunna. Therefore, the average customer can get up to 1,078 Mbps if they're willing to purchase the fastest subscription tier available at their homes.
However, actual customers in the city rated their satisfaction with internet speed highest with DayStarr Communications. This indicates DayStarr Communications reliably delivers speeds expected by the customer based on the plan they are paying for.
Who is the Cheapest Internet Provider in Corunna?
Michigan customers rate DayStarr Communications 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.
DayStarr Communications received a local rating of 4.00 out of 5, which is lower than the average across all internet providers in the country. Spectrum is rated in second place for affordability by the company’s Corunna customers with an average price rating of 3.00 out of 5.
The chart and graph below show how customers in Corunna, Michigan, and the United States rated the affordability of their internet service.
Rated Affordability in Corunna
| ISP / Tech Type | Corunna Affordability | Michigan Affordability | National Affordability | For Service | ||
|---|---|---|---|---|---|---|
| DayStarr Communications | (1) | (1) | (1) | View Plans | ||
| Spectrum | (1) | (47) | (1738) | View Plans | ||
| T-Mobile Home Internet | (0) | (14) | (284) | View Plans | ||
| AT&T | (0) | (24) | (924) | View Plans | ||
| Verizon | (0) | (8) | (723) | View Plans | ||
| Frontier | (0) | (3) | (143) | View Plans | ||
| HughesNet | (0) | (1) | (18) | View Plans | ||
| Brightspeed | (0) | (0) | (64) | View Plans | ||
| EarthLink | (0) | (0) | (12) | View Plans | ||
| Viasat | (0) | (0) | (11) | View Plans | ||
| Lennon Telephone Company | (0) | (0) | (0) | View Plans |
Corunna 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 city 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 Corunna below, including the metrics used and how Corunna compares to the rest of Michigan and nation.
| Metric
(hover for details)
|
Corunna | Michigan | USA | ||
|---|---|---|---|---|---|
| Fiber Availability Percent The percentage of households in Corunna that have a Fiber internet connection available to their home. | 86.89% | 44.81% | 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. | 1,240 Mbps | 2,523 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 Corunna. | 5.0 | 6.5 | 6.8 |
| Average Household SizeA larger household size in a city indicates that there will be a greater need for bandwidth due to simultaneous usage, multiple devices, and network congestion. | 2.2 | 2.5 | 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. | 4% | 12% | 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. | 92% | 95% | 95% | ||
| Households with InternetA higher percentage of households with internet indicates a higher need for usage and connectivity in people’s daily lives. | 80% | 90% | 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. | 60% | 72% | 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. | 60% | 73% | 76% |
Our demographic data is sourced from the latest 5-year release of the American Community Survey by the US Census Bureau.
Corunna ISP Report Card & Digital Connectivity Index
The ISP Report Card in Corunna is B-, which is worse than other cities. The local demand for broadband internet connectivity in Corunna is high with a score of 27 / 100 in our Digital Connectivity Index. This means that internet service providers operating in Corunna have done a poor job meeting the needs of its residents.
The Corunna ISP Report Card evaluates the city on availability and speed metrics compared to other cities in the United States. ISP Infrastructure can vary greatly and on its own isn’t a perfect measure of what a city 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.
80% of Corunna households have an internet connection despite having 99.79% availability. 60% of households have fiber, cable, or DSL, 6% have satellite, 0% are still on dial-up, and 6% 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 60% of households have a broadband connection such as fiber, cable or DSL available to their home, 60% subscribe to it. A low number of Corunna 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 Cities Compare to Corunna?
- ISP Report Card: C+
- Digital Connectivity Index: 26 / 100
- ISP Report Card: A-
- Digital Connectivity Index: 46 / 100
- ISP Report Card: C+
- Digital Connectivity Index: 45 / 100
- ISP Report Card: C+
- Digital Connectivity Index: 53 / 100
- ISP Report Card: C-
- Digital Connectivity Index: 57 / 100
- ISP Report Card: B
- Digital Connectivity Index: 45 / 100
- ISP Report Card: C
- Digital Connectivity Index: 46 / 100
- ISP Report Card: D+
- Digital Connectivity Index: 46 / 100
- ISP Report Card: C
- Digital Connectivity Index: 37 / 100
How Much Speed does a Corunna Household Need?
Higher speed is typically preferred, but that comes at a higher price. The average size of a household in Corunna is 2.2, which is smaller than the Michigan average of 2.5 and smaller than the national average of 2.7. Corunna's average household income is $64,637 which is about average for the Michigan average of $80,476 and lower than the national average of $90,606. Homes with fewer people living in them and with lower incomes tend to indicate fewer devices being used less often.
Corunna also has 13% of its population enrolled in school between the 6th grade and college level, this is lower than the Michigan average of 15%. Additionally, 4% of residents work from home, which is lower than the 12% of residents in Michigan who work from home. This and other factors you can see above show us that the community of Corunna has a very low need for internet connectivity and speeds.
Compared to the rest of the country, Corunna households are more technology-disengaged. 92% of households have some sort of computing device, 75% have desktops or laptops in the home, and 87% have smartphones. To see what speeds you are currently getting, please visit our internet speed test tool.
Which Fiber Internet Providers are Available in Corunna?
DayStarr Communications Fiber in Corunna, MI
DayStarr Communications offers Fiber service to 80.3% of Corunna homes. Across the city, DayStarr Communications Fiber is the only type of service available from the company, with speeds up to 1,078 Mbps, with speeds from 1,000 Mpbs up to 2,500 Mbps depending on the address. Upload speeds are symmetrical, meaning they are exactly the same as download speeds for DayStarr Communications Fiber.
Spectrum Fiber in Corunna, MI
Spectrum offers Fiber service to 12.8% of Corunna homes. Across the city, Spectrum Fiber has speeds up to 1,000 Mbps
Frontier Fiber in Corunna, MI
Frontier Communications offers Fiber service to 6.5% of Corunna homes. Across the city, Frontier Fiber has speeds up to 5,032 Mbps, with speeds from 5,000 Mpbs up to 7,000 Mbps depending on the address. Upload speeds are symmetrical, meaning they are exactly the same as download speeds for Frontier Fiber. Frontier Fiber is rated higher than other types of internet service available in Corunna from Frontier in terms of customer satisfaction.
Which Cable Internet Providers are Available in Corunna?
Spectrum Cable in Corunna, MI
Spectrum offers Cable service to 86.8% of Corunna homes. Across the city, Spectrum Cable has speeds up to 1,000 Mbps
Lennon Telephone Company Cable in Corunna, MI
Lennon Telephone Company offers Cable service to 1.3% of Corunna homes. Across the city, Lennon Telephone Company Cable is the only type of service available from the company, with speeds up to 400 Mbps
Which DSL Internet Providers are Available in Corunna?
Frontier DSL in Corunna, MI
Frontier Communications offers DSL service to 68.9% of Corunna homes. Across the city, Frontier DSL has speeds up to 20 Mbps, with speeds from 10 Mpbs up to 115 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 1.0 and as high as 7.0, with an average of 1.5 Mbps throughout the city. Frontier DSL is rated lower than other types of internet service available in Corunna from Frontier in terms of customer satisfaction.
Brightspeed DSL in Corunna, MI
Brightspeed offers DSL service to 2.3% of Corunna homes. Across the city, Brightspeed 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 Corunna?
T-Mobile Home Internet Fixed Wireless in Corunna, MI
T-Mobile Home Internet offers Fixed Wireless service to 95.4% of Corunna homes. Across the city, T-Mobile Home Internet Fixed Wireless is the only type of service available from the company, with speeds up to 37 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 5.7 Mbps throughout the city.
EarthLink Fixed Wireless in Corunna, MI
EarthLink offers Fixed Wireless service to 49.7% of Corunna homes. Across the city, EarthLink Fixed Wireless is the only type of service available from the company, with speeds up to 34 Mbps, with speeds from 10 Mpbs up to 100 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 1.0 and as high as 20, with an average of 5.1 Mbps throughout the city.
AT&T Fixed Wireless in Corunna, MI
AT&T offers Fixed Wireless service to 49.7% of Corunna homes. Across the city, AT&T Fixed Wireless is the only type of service available from the company, with speeds up to 34 Mbps, with speeds from 10 Mpbs up to 100 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 1.0 and as high as 20, with an average of 5.1 Mbps throughout the city.
Verizon Fixed Wireless in Corunna, MI
Verizon offers Fixed Wireless service to 44.3% of Corunna homes. Across the city, Verizon Fixed Wireless is the only type of service available from the company, with speeds up to 300 Mbps
Which ISP Should You Choose in Corunna?
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 Corunna is DayStarr Communications.
- The fastest internet provider should be DayStarr Communications. Considering speed for the money and reliability in speeds, DayStarr Communications may be a better choice based on real-world local customer feedback.
- The most affordable internet provider in Corunna is DayStarr Communications.
- T-Mobile Home Internet, Viasat, and HughesNet has the broadest coverage in Corunna, 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 Corunna compare to other cities with a similar population?
To see how Corunna 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 Corunna's B- ISP Report Card and 27 / 100 Digital Connectivity Index.
- ISP Report Card: A-
- Digital Connectivity Index: 80 / 100
- ISP Report Card: C
- Digital Connectivity Index: 61 / 100
- ISP Report Card: B
- Digital Connectivity Index: 37 / 100
- ISP Report Card: B
- Digital Connectivity Index: 32 / 100
- ISP Report Card: B+
- Digital Connectivity Index: 46 / 100
- ISP Report Card: B
- Digital Connectivity Index: 23 / 100
- ISP Report Card: C
- Digital Connectivity Index: 46 / 100
- ISP Report Card: C
- Digital Connectivity Index: 58 / 100
- ISP Report Card: C
- Digital Connectivity Index: 49 / 100
(1)