Best Internet Providers in Dennis, MS
All 7 providers, ranked by coverage, speed and customer ratings
Find internet availability by address in Dennis, MS
Dennis has 7 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 Dennis.
Ranks compare Dennis with the 15,682 US towns of 1,000 to 9,999 people, the tiers of our fastest-cities rankings.
The Best Internet in Dennis, MS at a Glance
Dennis Internet Providers, Ranked by Coverage, Speed and Customer Ratings
TCEPA
Connection
Customer Rating
Fiber
Buckeye
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 Dennis ratings may vary and are shown below.
Who is the Best Internet Provider in Dennis, MS?
C Spire is the best internet provider in Dennis based on Mississippi customer satisfaction ratings and reviews. Based on our extensive and unbiased survey, C Spire had the best reviews at the local, state, and national levels versus all available providers in Dennis, making it a solid recommendation among providers with reviews. C Spire is an option for 94.19% of the city.
Which Providers are Available at my Home in Dennis?
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 Dennis
How Dennis Compares to Places Its Size
Dennis's report card score is in the top 40% and its connectivity index is in the bottom 22%.
| Measure | Dennis | Rank among US towns of 1,000 to 9,999 people | Tishomingo County | Mississippi | US | Leader |
|---|---|---|---|---|---|---|
| ISP Report Card inputs: what providers offer here | ||||||
| Fiber availability | 100.0% | top 1% | 99.1% | 76.8% | 71.5% | Tied with 1,055 other places at 100.0% |
| Average top speed | 1,000 Mbps | bottom 35% | 1,286 Mbps | 3,896 Mbps | 3,486 Mbps | Collegedale, TN and Lakesite, TN and 2 more (25,000 Mbps) |
| Providers at a typical address | 4.8 | bottom 35% | 6.4 | 7.4 | 7.1 | McLendon-Chisholm, TX (14.2) |
| Connectivity index inputs: how much households need and use the internet | ||||||
| People per household | 2.5 | top 45% | 2.1 | 2.6 | 2.7 | St. George, GA (6.2) |
| Workers who work from home | 1% | bottom 1% | 4% | 7% | 15% | Indian Springs, NV (76%) |
| Homes with a computer, tablet or phone | 95% | top 38% | 93% | 93% | 96% | 515 places at 100% |
| Homes with internet | 73% | bottom 5% | 80% | 85% | 91% | 115 places at 100% |
| Homes on fiber, cable or DSL | 61% | bottom 38% | 60% | 62% | 76% | Bunkerville, NV and Fort Myer, VA and 3 more (100%) |
| More about the households here | ||||||
| Homes with a desktop or laptop | 57% | bottom 8% | 59% | 68% | 81% | 12 places at 100% |
| Median household income | $48,066 | bottom 8% | $56,458 | $64,272 | $93,246 | 16 places at $250,001 |
| Residents in school (6th grade to college) | 8% | bottom 11% | 10% | 16% | 16% | University Park, PA (95%) |
Fiber reaches 100.0% of homes in Dennis, against 99.1% across Tishomingo County and 76.8% across Mississippi. Households in Dennis are smaller than the US average (2.5 people against 2.7); 1% of workers work from home (US 15%); and the median household income is $48,066 (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 Dennis
Which Fiber Internet Providers are Available in Dennis?
TCEPA Fiber in Dennis, MS
Availability:
100.0%
Customer Rating:
(1)
Avg. Download Speed
1,000 Mbps
Tishomingo Connect offers Fiber service to 100.0% of Dennis homes. Across the city, TCEPA 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 Dennis?
C Spire Fixed Wireless in Dennis, MS
Availability:
94.2%
Customer Rating:
(2)
Avg. Download Speed
100 Mbps
C Spire offers Fixed Wireless service to 94.2% of Dennis homes. Across the city, C Spire Fixed Wireless is the only type of service available from the company, with speeds up to 100 Mbps
EarthLink Fixed Wireless in Dennis, MS
Availability:
65.7%
Customer Rating:
(4)
Avg. Download Speed
27 Mbps
EarthLink offers Fixed Wireless service to 65.7% of Dennis homes. Across the city, EarthLink Fixed Wireless has speeds up to 27 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 3.3 Mbps throughout the city.
AT&T Fixed Wireless in Dennis, MS
Availability:
65.7%
Customer Rating:
(205)
Avg. Download Speed
27 Mbps
AT&T offers Fixed Wireless service to 65.7% of Dennis homes. Across the city, AT&T Fixed Wireless has speeds up to 27 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 3.3 Mbps throughout the city.
T-Mobile Home Internet Fixed Wireless in Dennis, MS
Availability:
28.5%
Customer Rating:
(342)
Avg. Download Speed
71 Mbps
T-Mobile Home Internet offers Fixed Wireless service to 28.5% of Dennis homes. Across the city, T-Mobile Home Internet Fixed Wireless is the only type of service available from the company, with speeds up to 71 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 13 Mbps throughout the city.
Which Cable Internet Providers are Available in Dennis?
Buckeye Cable in Dennis, MS
Availability:
49.2%
Customer Rating:
(17)
Avg. Download Speed
1,000 Mbps
Buckeye Broadband offers Cable service to 49.2% of Dennis homes. Across the city, Buckeye Cable is the only type of service available from the company, with speeds up to 1,000 Mbps
Which DSL Internet Providers are Available in Dennis?
EarthLink DSL in Dennis, MS
Availability:
31.5%
Customer Rating:
(5)
Avg. Download Speed
10 Mbps
EarthLink offers DSL service to 31.5% of Dennis homes. Across the city, EarthLink DSL has speeds up to 10 Mbps
AT&T DSL in Dennis, MS
Availability:
31.5%
Customer Rating:
(304)
Avg. Download Speed
10 Mbps
AT&T offers DSL service to 31.5% of Dennis homes. Across the city, AT&T DSL has speeds up to 10 Mbps
Frontier DSL in Dennis, MS
Availability:
15.6%
Customer Rating:
(58)
Avg. Download Speed
20 Mbps
Frontier Communications offers DSL service to 15.6% of Dennis homes. Across the city, Frontier DSL is the only type of service available from the company, with speeds up to 20 Mbps, with speeds from 10 Mpbs up to 45 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 1.0 and as high as 3.0, with an average of 1.5 Mbps throughout the city.
Internet in Dennis by Neighborhood and ZIP Code
Dennis has 1 ZIP code with its own page. Each row links to that place’s page.
Neighborhoods in Dennis
| Neighborhood | People | Homes with fiber | Average top speed | Providers at a typical address | Report card | Connectivity |
|---|
ZIP codes in Dennis
| ZIP code | People | Homes with fiber | Average top speed | Providers at a typical address | Report card | Connectivity |
|---|---|---|---|---|---|---|
| 38838 | 1,501 | 100.0% | 1,000 Mbps | 4.9 | B- | 46/100 |
How Dennis Compares to Nearby Places
The 10 places nearest to Dennis that have their own pages are all within 10 miles, 2 of them in Alabama. Among them, Belmont has the most homes with fiber (99.5%) and Tishomingo the fewest (99.2%); Dennis has 100.0%.
| Place | People | Homes with fiber | Average top speed | Providers at a typical address | Report card | Connectivity |
|---|---|---|---|---|---|---|
| Dennis (this page) | 1,445 | 100.0% | 1,000 Mbps | 4.8 | B- | 33/100 |
| Belmont | 2,571 | 99.5% | 1,000 Mbps | 7.3 | B+ | 18/100 |
| Tishomingo | 1,830 | 99.2% | 1,008 Mbps | 4.4 | B- | 9/100 |
| New Site | 765 | 100.0% | 1,182 Mbps | 3.5 | B- | 45/100 |
| Moores Mill | 332 | 98.8% | 1,765 Mbps | 4.4 | B- | 37/100 |
| Burtons | 323 | 99.7% | 1,000 Mbps | 6.2 | B | 38/100 |
| Ellistown | 315 | 100.0% | 1,000 Mbps | 5.3 | B- | 52/100 |
| Paden | 197 | 100.0% | 1,000 Mbps | 3.3 | C+ | 4/100 |
| Bloody Springs | 122 | 100.0% | 1,000 Mbps | 2.1 | C | 33/100 |
| Maud, AL | 40 | 100.0% | 1,000 Mbps | 2.6 | C+ | 25/100 |
| Bishop, AL | 26 | 100.0% | 1,000 Mbps | 1.7 | C | 25/100 |
Who is the Fastest Internet Provider in Dennis?
According to unbiased feedback from real internet customers, they reported being happiest with speeds provided by C Spire. On the other hand, based on data provided by the internet providers to the FCC, Buckeye Broadband and Tishomingo Connect 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 Dennis
| Tishomingo Connect | 1,000 |
|---|---|
| Buckeye Broadband | 1,000 |
| Viasat | 100 |
| C Spire | 100 |
| AT&T | 100 |
| EarthLink | 100 |
| T-Mobile Home Internet | 100 |
| Frontier Communications | 45 |
| HughesNet | 25 |
How fast is your internet?
Test your connection here and see it next to the speeds providers advertise in Dennis. It takes about 20 seconds and, on a fast line, can move a few hundred MB of data.
Customer Ratings for Dennis Internet Providers
Based on 42 reviews from Mississippi internet customers, C Spire is the best internet service provider for Dennis residents. C Spire was rated at an average of 4.23 out of 5 in our report for overall customer satisfaction. AT&T wins for second-place in Mississippi, with 3.84 out of 5 stars and 71.2% coverage in Dennis.
At a national level, based on 1642 national reviews for any of the providers listed above, C Spire is rated higher than any other provider, with a rating of 4.26 out of 5.
Local, State, and National Ratings for all Dennis Internet Providers
The table below shows average customer ratings from customers in Dennis, Mississippi, and customers throughout the country.
| ISP / Tech Type | Dennis Overall | Mississippi Overall | National Overall | For Service | ||
|---|---|---|---|---|---|---|
| C Spire |  (0) | (22) |  (27) | View Plans | ||
| AT&T | (0) | (19) | (1051) | View Plans | ||
| TCEPA | (0) | (1) | (1) | View Plans | ||
| Viasat | (0) |  (1) |  (12) | View Plans | ||
| T-Mobile Home Internet | (0) | (0) | (342) | View Plans | ||
| EarthLink | (0) | (0) | (15) | View Plans | ||
| Frontier | (0) | (0) | (177) | View Plans | ||
| Buckeye | (0) | (0) | (29) | View Plans | ||
| HughesNet | (0) | (0) | (25) | View Plans |
Customer Ratings for Internet Provider Speeds in Dennis
Based on data reported by Dennis ISPs to the FCC, the fastest speeds in the city are available through Buckeye Broadband and Tishomingo Connect. These internet providers offer speeds up to 1,000 Mbps in Dennis. 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.
However, actual customers rated their satisfaction with internet speed highest with C Spire. This indicates C Spire reliably delivers speeds expected by the customer based on the plan they are paying for.
| ISP / Tech Type | Dennis Speed | Mississippi Speed | National Speed | For Service | ||
|---|---|---|---|---|---|---|
| C Spire | (0) | (22) | (27) | View Plans | ||
| AT&T | (0) | (19) | (1051) | View Plans | ||
| TCEPA | (0) | (1) | (1) | View Plans | ||
| Viasat | (0) |  (1) | (12) | View Plans | ||
| T-Mobile Home Internet | (0) | (0) | (342) | View Plans | ||
| Buckeye | (0) | (0) | (29) | View Plans | ||
| Frontier | (0) | (0) | (177) | View Plans | ||
| EarthLink | (0) | (0) | (15) | View Plans | ||
| HughesNet | (0) | (0) | (25) | View Plans |
Who is the Cheapest Internet Provider in Dennis?
Of the providers in Dennis, customers rate C Spire the best for price. Data comes from customers rating their satisfaction with pricing: in Dennis where enough of them have reviewed a provider, otherwise across Mississippi or the country. This feedback is valuable because it considers price changes and whether the speeds paid for are worth it.
C Spire is rated 3.73 out of 5 for price, which is similar to the average across all internet providers in the country. AT&T is rated second for affordability, with an average price rating of 3.47 out of 5.
The table below shows how customers in Dennis, Mississippi, and the United States rated the affordability of their internet service.
Rated Affordability in Dennis
| ISP / Tech Type | Dennis Affordability | Mississippi Affordability | National Affordability | For Service | ||
|---|---|---|---|---|---|---|
| C Spire | (0) | (22) | (27) | View Plans | ||
| AT&T | (0) | (19) | (1051) | View Plans | ||
| TCEPA | (0) | (1) | (1) | View Plans | ||
| Viasat | (0) | (1) | (12) | View Plans | ||
| T-Mobile Home Internet | (0) | (0) | (342) | View Plans | ||
| Frontier | (0) | (0) | (177) | View Plans | ||
| EarthLink | (0) | (0) | (15) | View Plans | ||
| Buckeye | (0) | (0) | (29) | View Plans | ||
| HughesNet | (0) | (0) | (25) | View Plans |
Customer Reviews for Internet Service Providers in Mississippi
Customer Reviews
ISPReports User
TEC Fiber
October 23, 2026 It’s awesome Ms Regina and her team is great at what they do…great customer service && communication
ISPReports User
PearlComm
July 19, 2026 A Water Valley, MS Customer
TVI Fiber
June 14, 2026 Good speed, nice people, great price, but they don't offer a public IP address and stick you behind CGNAT. You have to use a vpn or tunnel out if you want to share your plex library, access your cameras, or anything that requries you to have an open network.
Emily L
AT&T Fiber
June 14, 2026 ATT is my services provider. I have one of the biggest fiber internet plans. We stream everything and don't have cable. We have 5 tvs and have never had issues with the internet unless there is a storm. When there is a storm the internet rarely goes out. We are very happy with it.
A Sardis, MS Customer
TVI Fiber
June 01, 2026 Rate your provider
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Which ISP Should You Choose in Dennis?
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 Dennis is C Spire.
- The fastest internet provider should be Buckeye Broadband and Tishomingo Connect. Considering speed for the money and reliability in speeds, C Spire may be a better choice based on real-world local customer feedback.
- The most affordable internet provider in Dennis is C Spire.
- Viasat, Tishomingo Connect, and HughesNet has the broadest coverage in Dennis, available to 100.0% 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.