Best Internet Providers in Casco, MI
All 7 providers, ranked by coverage, speed and customer ratings
Find internet availability by address in Casco, MI
Casco has 7 internet service providers, they are sorted by coverage, available speed, and customer rating from our unbiased internet provider report. Cable, Fiber, 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 Casco.
Ranks compare Casco with the 15,682 US towns of 1,000 to 9,999 people, the tiers of our fastest-cities rankings.
The Best Internet in Casco, MI at a Glance
Casco Internet Providers, Ranked by Coverage, Speed and Customer Ratings
XFINITY
Connection
Customer Rating
Fiber
Cable
Frontier
Connection
Customer Rating
DSL
EarthLink
Connection
Customer Rating
Fixed Wireless
AT&T
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 Casco ratings may vary and are shown below.
Who is the Best Internet Provider in Casco, MI?
T-Mobile Home Internet is the best internet provider in Casco based on Michigan 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 Casco, making it a solid recommendation among providers with reviews. T-Mobile Home Internet is an option for 96.54% 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 Casco?
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 Casco
How Casco Compares to Places Its Size
Casco's report card score is in the bottom 25% and its connectivity index is in the bottom 48%.
| Measure | Casco | Rank among US towns of 1,000 to 9,999 people | St. Clair County | Michigan | US | Leader |
|---|---|---|---|---|---|---|
| ISP Report Card inputs: what providers offer here | ||||||
| Fiber availability | 20.1% | bottom 21% | 34.0% | 49.6% | 71.5% | 1,056 places at 100.0% |
| Average top speed | 1,286 Mbps | bottom 46% | 2,187 Mbps | 2,778 Mbps | 3,486 Mbps | Collegedale, TN and Lakesite, TN and 2 more (25,000 Mbps) |
| Providers at a typical address | 5 | bottom 39% | 6.4 | 7.1 | 7.1 | McLendon-Chisholm, TX (14.2) |
| Connectivity index inputs: how much households need and use the internet | ||||||
| People per household | 2.8 | top 16% | 2.4 | 2.5 | 2.7 | St. George, GA (6.2) |
| Workers who work from home | 8% | bottom 41% | 8% | 14% | 15% | Indian Springs, NV (76%) |
| Homes with a computer, tablet or phone | 92% | bottom 36% | 95% | 95% | 96% | 515 places at 100% |
| Homes with internet | 89% | top 45% | 91% | 91% | 91% | 115 places at 100% |
| Homes on fiber, cable or DSL | 59% | bottom 34% | 68% | 73% | 76% | Bunkerville, NV and Fort Myer, VA and 3 more (100%) |
| More about the households here | ||||||
| Homes with a desktop or laptop | 73% | bottom 45% | 76% | 79% | 81% | 12 places at 100% |
| Median household income | $76,728 | top 46% | $73,052 | $82,590 | $93,246 | 16 places at $250,001 |
| Residents in school (6th grade to college) | 17% | top 12% | 12% | 15% | 16% | University Park, PA (95%) |
Fiber reaches 20.1% of homes in Casco, against 34.0% across St. Clair County and 49.6% across Michigan. Households in Casco are larger than the US average (2.8 people against 2.7); 8% of workers work from home (US 15%); and the median household income is $76,728 (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 Casco
Which Fiber Internet Providers are Available in Casco?
Duke Broadband Fiber in Casco, MI
Availability:
16.7%
Customer Rating:
(0)
Avg. Download Speed
1,000 Mbps
Duke Broadband offers Fiber service to 16.7% of Casco homes. Across the city, Duke Broadband Fiber is the only type of service available from the company, with speeds up to 1,000 Mbps
XFINITY Fiber in Casco, MI
Availability:
11.0%
Customer Rating:
(300)
Avg. Download Speed
2,000 Mbps
XFINITY from Comcast offers Fiber service to 11.0% of Casco homes. Across the city, XFINITY Fiber has speeds up to 2,000 Mbps
Which Fixed Wireless and LTE Internet Providers are Available in Casco?
Verizon Fixed Wireless in Casco, MI
Availability:
96.7%
Customer Rating:
(362)
Avg. Download Speed
223 Mbps
Verizon offers Fixed Wireless service to 96.7% of Casco homes. Across the city, Verizon Fixed Wireless is the only type of service available from the company, with speeds up to 223 Mbps, with speeds from 25 Mpbs up to 300 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 6.0 and as high as 20, with an average of 16 Mbps throughout the city.
T-Mobile Home Internet Fixed Wireless in Casco, MI
Availability:
96.5%
Customer Rating:
(342)
Avg. Download Speed
62 Mbps
T-Mobile Home Internet offers Fixed Wireless service to 96.5% of Casco homes. Across the city, T-Mobile Home Internet Fixed Wireless is the only type of service available from the company, with speeds up to 62 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 11 Mbps throughout the city.
EarthLink Fixed Wireless in Casco, MI
Availability:
71.5%
Customer Rating:
(4)
Avg. Download Speed
39 Mbps
EarthLink offers Fixed Wireless service to 71.5% of Casco homes. Across the city, EarthLink Fixed Wireless is the only type of service available from the company, with speeds up to 39 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 6.1 Mbps throughout the city.
AT&T Fixed Wireless in Casco, MI
Availability:
71.5%
Customer Rating:
(205)
Avg. Download Speed
39 Mbps
AT&T offers Fixed Wireless service to 71.5% of Casco homes. Across the city, AT&T Fixed Wireless is the only type of service available from the company, with speeds up to 39 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 6.1 Mbps throughout the city.
Which Cable Internet Providers are Available in Casco?
XFINITY Cable in Casco, MI
Availability:
95.5%
Customer Rating:
(2077)
Avg. Download Speed
1,200 Mbps
XFINITY from Comcast offers Cable service to 95.5% of Casco homes. Across the city, XFINITY Cable has speeds up to 1,200 Mbps
Which DSL Internet Providers are Available in Casco?
Frontier DSL in Casco, MI
Availability:
36.2%
Customer Rating:
(58)
Avg. Download Speed
10 Mbps
Frontier Communications offers DSL service to 36.2% of Casco homes. Across the city, Frontier DSL is the only type of service available from the company, with speeds up to 10 Mbps
Internet in Casco by Neighborhood and ZIP Code
Casco has 1 ZIP code with its own page. Each row links to that place’s page.
Neighborhoods in Casco
| Neighborhood | People | Homes with fiber | Average top speed | Providers at a typical address | Report card | Connectivity |
|---|
ZIP codes in Casco
| ZIP code | People | Homes with fiber | Average top speed | Providers at a typical address | Report card | Connectivity |
|---|---|---|---|---|---|---|
| 48064 | 3,909 | 18.1% | 1,293 Mbps | 5.2 | C- | 47/100 |
How Casco Compares to Nearby Places
The 10 places nearest to Casco that have their own pages are all within 8 miles. Among them, Richmond has the most homes with fiber (69.5%) and New Haven the fewest (15.1%); Casco has 20.1%.
| Place | People | Homes with fiber | Average top speed | Providers at a typical address | Report card | Connectivity |
|---|---|---|---|---|---|---|
| Casco (this page) | 3,068 | 20.1% | 1,286 Mbps | 5 | C- | 46/100 |
| New Haven | 12,209 | 15.1% | 1,495 Mbps | 5.6 | C | 72/100 |
| Richmond | 8,977 | 69.5% | 5,235 Mbps | 6.4 | B | 61/100 |
| East China | 6,501 | 23.5% | 1,203 Mbps | 4.9 | C- | 51/100 |
| Fair Haven | 5,192 | 20.9% | 1,558 Mbps | 5.7 | C | 60/100 |
| Columbus | 3,270 | 17.4% | 1,024 Mbps | 5 | C- | 40/100 |
| Anchorville | 786 | 52.9% | 1,623 Mbps | 6.5 | C+ | 41/100 |
| Rattle Run | 749 | 62.4% | 1,953 Mbps | 7.2 | B- | 51/100 |
| Peters | 705 | 46.0% | 1,438 Mbps | 5 | C | 67/100 |
| Muttonville | 670 | 0.0% | 1,192 Mbps | 5.8 | C- | 54/100 |
| Mount Vernon | 407 | 0.0% | 976 Mbps | 4.8 | D | 48/100 |
Who is the Fastest Internet Provider in Casco?
Based on both FCC data and unbiased customer ratings, the fastest internet in the city comes from XFINITY from Comcast.
Data Reported to FCC by ISPs: Average Maximum Available in Casco
| XFINITY from Comcast | 2,000 |
|---|---|
| Duke Broadband | 1,000 |
| Verizon | 300 |
| Viasat | 100 |
| T-Mobile Home Internet | 100 |
| AT&T | 100 |
| EarthLink | 100 |
| HughesNet | 25 |
| Frontier Communications | 10 |
How fast is your internet?
Test your connection here and see it next to the speeds providers advertise in Casco. It takes about 20 seconds and, on a fast line, can move a few hundred MB of data.
Customer Ratings for Casco Internet Providers
Based on 173 reviews from Michigan internet customers, T-Mobile Home Internet is the best internet service provider for Casco residents. T-Mobile Home Internet was rated at an average of 4.06 out of 5 in our report for overall customer satisfaction. AT&T wins for second-place in Michigan, with 3.71 out of 5 stars and 71.5% coverage in Casco.
At a national level, based on 4780 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 Casco Internet Providers
The table below shows average customer ratings from customers in Casco, Michigan, and customers throughout the country.
| ISP / Tech Type | Casco Overall | Michigan Overall | National Overall | For Service | ||
|---|---|---|---|---|---|---|
| T-Mobile Home Internet | (0) | (16) | (342) | View Plans | ||
| AT&T | (0) | (28) | (1051) | View Plans | ||
| Verizon | (0) | (9) | (816) | View Plans | ||
| Frontier | (0) | (3) | (177) | View Plans | ||
| XFINITY | (0) | (117) | (2379) | View Plans | ||
| HughesNet | (0) | (0) | (25) | View Plans | ||
| EarthLink | (0) | (0) | (15) | View Plans | ||
| Viasat | (0) | (0) |  (12) | View Plans | ||
| Duke Broadband | (0) | (0) | (0) | View Plans |
Customer Ratings for Internet Provider Speeds in Casco
Based on data reported by Casco ISPs to the FCC, the fastest speeds in the city are available through XFINITY from Comcast. The company offers speeds up to 2,000 Mbps in Casco. Therefore, the average customer can get up to 1,288 Mbps if they’re willing to purchase the fastest subscription tier available at their homes.
Additionally, actual customers rated their satisfaction with internet speed highest with XFINITY from Comcast. This indicates XFINITY reliably delivers speeds expected by the customer based on the plan they are paying for.
| ISP / Tech Type | Casco Speed | Michigan Speed | National Speed | For Service | ||
|---|---|---|---|---|---|---|
| T-Mobile Home Internet | (0) | (16) | (342) | View Plans | ||
| XFINITY | (0) | (117) | (2379) | View Plans | ||
| Verizon | (0) | (9) | (816) | View Plans | ||
| AT&T | (0) | (28) | (1051) | View Plans | ||
| Frontier | (0) | (3) | (177) | View Plans | ||
| HughesNet | (0) | (0) | (25) | View Plans | ||
| EarthLink | (0) | (0) |  (15) | View Plans | ||
| Viasat | (0) | (0) | (12) | View Plans | ||
| Duke Broadband | (0) | (0) | (0) | View Plans |
Who is the Cheapest Internet Provider in Casco?
Of the providers in Casco, customers rate T-Mobile Home Internet the best for price. Data comes from customers rating their satisfaction with pricing: in Casco where enough of them have reviewed a provider, otherwise across Michigan 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 4.13 out of 5 for price, which is higher than the average across all internet providers in the country. AT&T is rated second for affordability, with an average price rating of 3.61 out of 5.
The table below shows how customers in Casco, Michigan, and the United States rated the affordability of their internet service.
Rated Affordability in Casco
| ISP / Tech Type | Casco Affordability | Michigan Affordability | National Affordability | For Service | ||
|---|---|---|---|---|---|---|
| T-Mobile Home Internet | (0) | (16) | (342) | View Plans | ||
| AT&T | (0) | (28) | (1051) | View Plans | ||
| Frontier | (0) | (3) | (177) | View Plans | ||
| Verizon | (0) | (9) | (816) | View Plans | ||
| XFINITY | (0) | (117) | (2379) | View Plans | ||
| HughesNet | (0) | (0) | (25) | View Plans | ||
| EarthLink | (0) | (0) | (15) | View Plans | ||
| Viasat | (0) | (0) | (12) | View Plans | ||
| Duke Broadband | (0) | (0) | (0) | View Plans |
Customer Reviews for Internet Service Providers in Michigan
Customer Reviews
ISPReports User
Att Fixed Cellular
November 10, 2026 Does not work at all for anything do not get this wifi provider
Anthony Pupa
WOW! Cable
September 07, 2026 20 year customer with good service. A storm knocked out service to entire Detroit region for 3 days. Still out but they say there are no outages reported. 15 neighbors on Facebook say otherwise. Customer service will setup a tech in a few days. It is illogical to say the problem is in our homes and NOT get this looked at now. Time to research new provider.
Michael R
Truestream Fiber
June 08, 2026 We are very satisfied with our internet provider. They have been very easy to work with very help when we had questions at the start of the service. Since then, we have not lost service except for full power outages. The speed of our internet with the volume of devices we have in the house is quite impressive and as is the performance of the various streaming services.
RS
XFINITY Cable
June 05, 2026 Trying to get to talk to a human is practically impossible. There customer service is almost completed farmed out. Then I can't understand them and then they get mad and the whole call is a waste of time. When you first call, you get the computer lady talking to you. She has sometimes disconnected me. It is awful trying to get a human and then it doesn't get fixed. Plus, every month is a different bill.
Aaron M
Visible Cellular
June 01, 2026 I use Visible phone service as a hotspot (4G Cellular) to my other devices, and it works surprisingly well, in-fact it is faster than my parent's internet, which I believe is Starlink. However, the annoying part is the speed is capped, and not as fast as just using the phone itself, but it is still great. (I am on the base $25/mo plan)
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 Casco?
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 Casco is T-Mobile Home Internet.
- The fastest internet provider should be XFINITY from Comcast. Considering speed for the money and reliability in speeds, XFINITY from Comcast may be a better choice based on real-world local customer feedback.
- The most affordable internet provider in Casco is T-Mobile Home Internet.
- XFINITY from Comcast, Viasat, and HughesNet has the broadest coverage in Casco, 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.