Best Internet Providers in Sumnerville, MI
All 7 providers, ranked by coverage, speed and customer ratings
Find internet availability by address in Sumnerville, MI
Sumnerville 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 Sumnerville.
Ranks compare Sumnerville with the 31,388 US places under 1,000 people, the tiers of our fastest-cities rankings.
The Best Internet in Sumnerville, MI at a Glance
Sumnerville Internet Providers, Ranked by Coverage, Speed and Customer Ratings
Midwest Energy & Communications
Connection
Customer Rating
Fiber
XFINITY
Connection
Customer Rating
Cable
EarthLink
Connection
Customer Rating
DSL
Fixed Wireless
AT&T
Connection
Customer Rating
DSL
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 Sumnerville ratings may vary and are shown below.
Who is the Best Internet Provider in Sumnerville, MI?
T-Mobile Home Internet is the best internet provider in Sumnerville 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 Sumnerville, making it a solid recommendation among providers with reviews. T-Mobile Home Internet is an option for 96.02% 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 Sumnerville?
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 Sumnerville
- Midwest Energy & Communications - fiber coverage map
- XFINITY - cable coverage map
- Mercury Broadband - fixed wireless coverage map
- Verizon - fixed wireless coverage map
- T-Mobile Home Internet - fixed wireless coverage map
- AT&T - fixed wireless coverage map
- EarthLink - fixed wireless coverage map
- AT&T - dsl coverage map
- EarthLink - dsl coverage map
How Sumnerville Compares to Places Its Size
Sumnerville's report card score is in the top 36% and its connectivity index is in the top 11%.
| Measure | Sumnerville | Rank among US places under 1,000 people | Cass County | Michigan | US | Leader |
|---|---|---|---|---|---|---|
| ISP Report Card inputs: what providers offer here | ||||||
| Fiber availability | 73.8% | top 50% | 86.8% | 49.6% | 71.5% | 6,946 places at 100.0% |
| Average top speed | 1,111 Mbps | top 35% | 2,742 Mbps | 2,778 Mbps | 3,486 Mbps | Fairmount, TN and Falling Water, TN and 5 more (25,000 Mbps) |
| Providers at a typical address | 5.5 | top 27% | 5.3 | 7.1 | 7.1 | Los Prados, PR (15.1) |
| Connectivity index inputs: how much households need and use the internet | ||||||
| People per household | 2.7 | top 21% | 2.4 | 2.5 | 2.7 | Paguate, NM (13.4) |
| Workers who work from home | 16% | top 18% | 8% | 14% | 15% | Boys Town, NE (100%) |
| Homes with a computer, tablet or phone | 96% | top 23% | 92% | 95% | 96% | 1,494 places at 100% |
| Homes with internet | 93% | top 15% | 88% | 91% | 91% | 370 places at 100% |
| Homes on fiber, cable or DSL | 72% | top 21% | 70% | 73% | 76% | 23 places at 100% |
| More about the households here | ||||||
| Homes with a desktop or laptop | 78% | top 30% | 72% | 79% | 81% | 72 places at 100% |
| Median household income | $87,455 | top 22% | $72,524 | $82,590 | $93,246 | 22 places at $250,001 |
| Residents in school (6th grade to college) | 15% | top 22% | 12% | 15% | 16% | University at Buffalo, NY (100%) |
Fiber reaches 73.8% of homes in Sumnerville, against 86.8% across Cass County and 49.6% across Michigan. Households in Sumnerville are the same size as the US average (2.7 people against 2.7); 16% of workers work from home (US 15%); and the median household income is $87,455 (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 Sumnerville
Which Fiber Internet Providers are Available in Sumnerville?
Midwest Energy & Communications Fiber in Sumnerville, MI
Availability:
73.8%
Customer Rating:
(1)
Avg. Download Speed
1,000 Mbps
Midwest Energy & Communications offers Fiber service to 73.8% of Sumnerville homes. Across the city, Midwest Energy & 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 Sumnerville?
T-Mobile Home Internet Fixed Wireless in Sumnerville, MI
Availability:
96.0%
Customer Rating:
(342)
Avg. Download Speed
53 Mbps
T-Mobile Home Internet offers Fixed Wireless service to 96.0% of Sumnerville homes. Across the city, T-Mobile Home Internet Fixed Wireless is the only type of service available from the company, with speeds up to 53 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 9.3 Mbps throughout the city.
Verizon Fixed Wireless in Sumnerville, MI
Availability:
81.3%
Customer Rating:
(362)
Avg. Download Speed
115 Mbps
Verizon offers Fixed Wireless service to 81.3% of Sumnerville homes. Across the city, Verizon Fixed Wireless is the only type of service available from the company, with speeds up to 115 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 11 Mbps throughout the city.
Mercury Broadband Fixed Wireless in Sumnerville, MI
Availability:
71.9%
Customer Rating:
(4)
Avg. Download Speed
150 Mbps
Mercury Broadband offers Fixed Wireless service to 71.9% of Sumnerville homes. Across the city, Mercury Broadband Fixed Wireless is the only type of service available from the company, with speeds up to 150 Mbps
EarthLink Fixed Wireless in Sumnerville, MI
Availability:
67.8%
Customer Rating:
(4)
Avg. Download Speed
33 Mbps
EarthLink offers Fixed Wireless service to 67.8% of Sumnerville homes. Across the city, EarthLink Fixed Wireless has speeds up to 33 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 4.8 Mbps throughout the city.
AT&T Fixed Wireless in Sumnerville, MI
Availability:
67.8%
Customer Rating:
(205)
Avg. Download Speed
33 Mbps
AT&T offers Fixed Wireless service to 67.8% of Sumnerville homes. Across the city, AT&T Fixed Wireless has speeds up to 33 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 4.8 Mbps throughout the city.
Which Cable Internet Providers are Available in Sumnerville?
XFINITY Cable in Sumnerville, MI
Availability:
55.1%
Customer Rating:
(2077)
Avg. Download Speed
1,200 Mbps
XFINITY from Comcast offers Cable service to 55.1% of Sumnerville homes. Across the city, XFINITY Cable is the only type of service available from the company, with speeds up to 1,200 Mbps
Which DSL Internet Providers are Available in Sumnerville?
EarthLink DSL in Sumnerville, MI
Availability:
14.4%
Customer Rating:
(5)
Avg. Download Speed
10 Mbps
EarthLink offers DSL service to 14.4% of Sumnerville homes. Across the city, EarthLink DSL has speeds up to 10 Mbps
AT&T DSL in Sumnerville, MI
Availability:
14.4%
Customer Rating:
(304)
Avg. Download Speed
10 Mbps
AT&T offers DSL service to 14.4% of Sumnerville homes. Across the city, AT&T DSL has speeds up to 10 Mbps
Internet in Sumnerville by Neighborhood and ZIP Code
Each row links to that place’s page.
Neighborhoods in Sumnerville
| Neighborhood | People | Homes with fiber | Average top speed | Providers at a typical address | Report card | Connectivity |
|---|
ZIP codes in Sumnerville
| ZIP code | People | Homes with fiber | Average top speed | Providers at a typical address | Report card | Connectivity |
|---|
How Sumnerville Compares to Nearby Places
The 10 places nearest to Sumnerville that have their own pages are all within 9 miles. Among them, Dailey has the most homes with fiber (100.0%) and Berrien Springs the fewest (34.9%); Sumnerville has 73.8%.
| Place | People | Homes with fiber | Average top speed | Providers at a typical address | Report card | Connectivity |
|---|---|---|---|---|---|---|
| Sumnerville (this page) | 980 | 73.8% | 1,111 Mbps | 5.5 | C+ | 67/100 |
| Niles | 35,222 | 75.8% | 3,249 Mbps | 7.3 | B | 50/100 |
| Dowagiac | 11,351 | 96.0% | 5,677 Mbps | 6.5 | B+ | 39/100 |
| Berrien Springs | 10,368 | 34.9% | 1,505 Mbps | 5.3 | C | 57/100 |
| Eau Claire | 2,627 | 94.8% | 1,099 Mbps | 5.8 | B- | 25/100 |
| Berrien Center | 1,775 | 96.2% | 1,114 Mbps | 7.2 | B | 34/100 |
| Dailey | 1,347 | 100.0% | 1,061 Mbps | 4.2 | B- | 67/100 |
| Pennellwood | 1,196 | 92.0% | 1,191 Mbps | 7.5 | B | 52/100 |
| Indian Lake | 792 | 97.6% | 1,138 Mbps | 5.6 | B- | 38/100 |
| Pokagon | 763 | 100.0% | 2,748 Mbps | 5.7 | B+ | 36/100 |
| La Grange | 656 | 100.0% | 1,928 Mbps | 5.1 | B | 35/100 |
Who is the Fastest Internet Provider in Sumnerville?
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 Sumnerville
| XFINITY from Comcast | 1,200 |
|---|---|
| Midwest Energy & Communications | 1,000 |
| Verizon | 300 |
| Mercury Broadband | 150 |
| T-Mobile Home Internet | 100 |
| Viasat | 100 |
| AT&T | 100 |
| EarthLink | 100 |
| HughesNet | 25 |
How fast is your internet?
Test your connection here and see it next to the speeds providers advertise in Sumnerville. It takes about 20 seconds and, on a fast line, can move a few hundred MB of data.
Customer Ratings for Sumnerville Internet Providers
Based on 172 reviews from Michigan internet customers, T-Mobile Home Internet is the best internet service provider for Sumnerville residents. T-Mobile Home Internet was rated at an average of 4.06 out of 5 in our report for overall customer satisfaction. Midwest Energy & Communications wins for second-place in Michigan, with 5.00 out of 5 stars and 73.8% coverage in Sumnerville.
At a national level, based on 4608 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 Sumnerville Internet Providers
The table below shows average customer ratings from customers in Sumnerville, Michigan, and customers throughout the country.
| ISP / Tech Type | Sumnerville Overall | Michigan Overall | National Overall | For Service | ||
|---|---|---|---|---|---|---|
| T-Mobile Home Internet |  (0) | (16) | (342) | View Plans | ||
| Midwest Energy & Communications | (0) | (1) | (1) | View Plans | ||
| AT&T | (0) | (28) | (1051) | View Plans | ||
| Verizon | (0) | (9) | (816) | View Plans | ||
| Mercury Broadband | (0) |  (1) | (4) | 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 |
Customer Ratings for Internet Provider Speeds in Sumnerville
Based on data reported by Sumnerville ISPs to the FCC, the fastest speeds in the city are available through XFINITY from Comcast. The company offers speeds up to 1,200 Mbps in Sumnerville. Therefore, the average customer can get up to 1,200 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 | Sumnerville 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 | ||
| Midwest Energy & Communications | (0) | (1) | (1) | View Plans | ||
| AT&T | (0) | (28) | (1051) | View Plans | ||
| Mercury Broadband | (0) | (1) | (4) | View Plans | ||
| HughesNet | (0) | (0) | (25) | View Plans | ||
| EarthLink | (0) | (0) | (15) | View Plans | ||
| Viasat | (0) | (0) | (12) | View Plans |
Who is the Cheapest Internet Provider in Sumnerville?
Of the providers in Sumnerville, customers rate T-Mobile Home Internet the best for price. Data comes from customers rating their satisfaction with pricing: in Sumnerville 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 Sumnerville, Michigan, and the United States rated the affordability of their internet service.
Rated Affordability in Sumnerville
| ISP / Tech Type | Sumnerville Affordability | Michigan Affordability | National Affordability | For Service | ||
|---|---|---|---|---|---|---|
| T-Mobile Home Internet | (0) | (16) | (342) | View Plans | ||
| Midwest Energy & Communications | (0) | (1) | (1) | View Plans | ||
| AT&T | (0) | (28) | (1051) | View Plans | ||
| Mercury Broadband | (0) | (1) | (4) | 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 |
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)
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Which ISP Should You Choose in Sumnerville?
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 Sumnerville 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 Sumnerville is T-Mobile Home Internet.
- Viasat, T-Mobile Home Internet, and HughesNet has the broadest coverage in Sumnerville, available to 96.0% 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.