Best Internet Providers in Seivern, SC
All 6 providers, ranked by coverage, speed and customer ratings
Find internet availability by address in Seivern, SC
Seivern 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 city. Reviews are grouped by provider and the type of service they offer, covering all 3 available internet technologies in Seivern.
Ranks compare Seivern with the 31,388 US places under 1,000 people, the tiers of our fastest-cities rankings.
The Best Internet in Seivern, SC at a Glance
Seivern Internet Providers, Ranked by Coverage, Speed and Customer Ratings
CarolinaConnect
Connection
Customer Rating
Fiber
Comporium
Connection
Customer Rating
Fiber
DSL
EarthLink
Connection
Customer Rating
Fixed Wireless
T-Mobile Home Internet
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 Seivern ratings may vary and are shown below.
Who is the Best Internet Provider in Seivern, SC?
Verizon is the highest-rated internet provider in Seivern based on 75 South Carolina customer reviews, and CarolinaConnect 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.
or call 1-833-213-7018
Which Providers are Available at my Home in Seivern?
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.
How Seivern Compares to Places Its Size
Seivern's report card score is in the top 5% and its connectivity index is in the top 13%.
| Measure | Seivern | Rank among US places under 1,000 people | Aiken County | South Carolina | US | Leader |
|---|---|---|---|---|---|---|
| ISP Report Card inputs: what providers offer here | ||||||
| Fiber availability | 100.0% | top 1% | 90.1% | 75.7% | 71.5% | Tied with 6,945 other places at 100.0% |
| Average top speed | 8,000 Mbps | top 1% | 3,299 Mbps | 3,370 Mbps | 3,486 Mbps | Fairmount, TN and Falling Water, TN and 5 more (25,000 Mbps) |
| Providers at a typical address | 5.2 | top 31% | 8.2 | 6.9 | 7.1 | Los Prados, PR (15.1) |
| Connectivity index inputs: how much households need and use the internet | ||||||
| People per household | 3.0 | top 8% | 2.5 | 2.5 | 2.7 | Paguate, NM (13.4) |
| Workers who work from home | 10% | top 41% | 12% | 12% | 15% | Boys Town, NE (100%) |
| Homes with a computer, tablet or phone | 93% | top 47% | 95% | 95% | 96% | 1,494 places at 100% |
| Homes with internet | 89% | top 34% | 91% | 89% | 91% | 370 places at 100% |
| Homes on fiber, cable or DSL | 75% | top 16% | 73% | 73% | 76% | 23 places at 100% |
| More about the households here | ||||||
| Homes with a desktop or laptop | 77% | top 34% | 78% | 77% | 81% | 72 places at 100% |
| Median household income | $66,868 | bottom 44% | $77,864 | $77,367 | $93,246 | 22 places at $250,001 |
| Residents in school (6th grade to college) | 7% | bottom 15% | 14% | 15% | 16% | University at Buffalo, NY (100%) |
Fiber reaches 100.0% of homes in Seivern, against 90.1% across Aiken County and 75.7% across South Carolina. Households in Seivern are larger than the US average (3.0 people against 2.7); 10% of workers work from home (US 15%); and the median household income is $66,868 (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 Seivern
Which Fiber Internet Providers are Available in Seivern?
CarolinaConnect Fiber in Seivern, SC
Availability:
100.0%
Customer Rating:
(12)
Avg. Download Speed
3,902 Mbps
CarolinaConnect offers Fiber service to 100.0% of Seivern homes. Across the city, CarolinaConnect Fiber is the only type of service available from the company, with speeds up to 3,902 Mbps, with speeds from 1,000 Mpbs up to 8,000 Mbps depending on the address. Upload speeds are symmetrical, meaning they are exactly the same as download speeds for CarolinaConnect Fiber.
COMPORIUM Fiber in Seivern, SC
Availability:
64.0%
Customer Rating:
(3)
Avg. Download Speed
8,000 Mbps
COMPORIUM offers Fiber service to 64.0% of Seivern homes. Across the city, COMPORIUM Fiber has speeds up to 8,000 Mbps
Which Fixed Wireless and LTE Internet Providers are Available in Seivern?
T-Mobile Home Internet Fixed Wireless in Seivern, SC
Availability:
98.9%
Customer Rating:
(342)
Avg. Download Speed
58 Mbps
T-Mobile Home Internet offers Fixed Wireless service to 98.9% of Seivern homes. Across the city, T-Mobile Home Internet Fixed Wireless is the only type of service available from the company, with speeds up to 58 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 10 Mbps throughout the city.
EarthLink Fixed Wireless in Seivern, SC
Availability:
72.0%
Customer Rating:
(4)
Avg. Download Speed
25 Mbps
EarthLink offers Fixed Wireless service to 72.0% of Seivern homes. Across the city, EarthLink Fixed Wireless is the only type of service available from the company, with speeds up to 25 Mbps
AT&T Fixed Wireless in Seivern, SC
Availability:
72.0%
Customer Rating:
(205)
Avg. Download Speed
25 Mbps
AT&T offers Fixed Wireless service to 72.0% of Seivern homes. Across the city, AT&T Fixed Wireless is the only type of service available from the company, with speeds up to 25 Mbps
Verizon Fixed Wireless in Seivern, SC
Availability:
37.1%
Customer Rating:
(362)
Avg. Download Speed
208 Mbps
Verizon offers Fixed Wireless service to 37.1% of Seivern homes. Across the city, Verizon Fixed Wireless is the only type of service available from the company, with speeds up to 208 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 15 Mbps throughout the city.
Which Cable Internet Providers are Available in Seivern?
According to the most recently submitted data by internet service providers to the FCC, there are currently no cable providers available in Seivern, SC.
Which DSL Internet Providers are Available in Seivern?
COMPORIUM DSL in Seivern, SC
Availability:
76.7%
Customer Rating:
(3)
Avg. Download Speed
10 Mbps
COMPORIUM offers DSL service to 76.7% of Seivern homes. Across the city, COMPORIUM DSL has speeds up to 10 Mbps
Internet in Seivern by Neighborhood and ZIP Code
Each row links to that place’s page.
Neighborhoods in Seivern
| Neighborhood | People | Homes with fiber | Average top speed | Providers at a typical address | Report card | Connectivity |
|---|
ZIP codes in Seivern
| ZIP code | People | Homes with fiber | Average top speed | Providers at a typical address | Report card | Connectivity |
|---|
How Seivern Compares to Nearby Places
The 10 places nearest to Seivern that have their own pages are all within 11 miles. Among them, Thor has the most homes with fiber (100.0%) and Wagener the fewest (97.9%); Seivern has 100.0%.
| Place | People | Homes with fiber | Average top speed | Providers at a typical address | Report card | Connectivity |
|---|---|---|---|---|---|---|
| Seivern (this page) | 275 | 100.0% | 8,000 Mbps | 5.2 | B+ | 64/100 |
| Pelion | 7,067 | 99.5% | 6,491 Mbps | 6.3 | A- | 48/100 |
| Wagener | 3,450 | 97.9% | 2,745 Mbps | 5.4 | B | 48/100 |
| Salley | 2,048 | 99.6% | 1,493 Mbps | 4.8 | B | 28/100 |
| Thor | 1,439 | 100.0% | 5,628 Mbps | 5.6 | A- | 39/100 |
| Fairview Crossroads | 1,039 | 100.0% | 8,000 Mbps | 5.3 | A- | 60/100 |
| Samaria | 648 | 100.0% | 8,000 Mbps | 4.9 | B+ | 41/100 |
| Perry | 563 | 100.0% | 1,092 Mbps | 5.6 | B | 30/100 |
| Kitchings Mill | 511 | 100.0% | 1,000 Mbps | 5.4 | B- | 30/100 |
| Steedman | 509 | 100.0% | 8,000 Mbps | 4.7 | B+ | 57/100 |
| New Holland Crossroads | 365 | 100.0% | 2,553 Mbps | 5 | B+ | 30/100 |
Who is the Fastest Internet Provider in Seivern?
According to unbiased feedback from real internet customers, they reported being happiest with speeds provided by CarolinaConnect. On the other hand, based on data provided by the internet providers to the FCC, COMPORIUM 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 Seivern
| CarolinaConnect | 8,000 |
|---|---|
| COMPORIUM | 8,000 |
| Verizon | 300 |
| Viasat | 100 |
| T-Mobile Home Internet | 100 |
| HughesNet | 25 |
| AT&T | 25 |
| EarthLink | 25 |
How fast is your internet?
Test your connection here and see it next to the speeds providers advertise in Seivern. It takes about 20 seconds and, on a fast line, can move a few hundred MB of data.
Customer Ratings for Seivern Internet Providers
Based on 75 reviews from South Carolina internet customers, Verizon is the best internet service provider for Seivern residents. Verizon was rated at an average of 4.36 out of 5 in our report for overall customer satisfaction. CarolinaConnect wins for second-place in South Carolina, with 4.42 out of 5 stars and 100.0% coverage in Seivern.
At a national level, based on 2262 national reviews for any of the providers listed above, CarolinaConnect is rated higher than any other provider, with a rating of 4.42 out of 5.
Local, State, and National Ratings for all Seivern Internet Providers
The table below shows average customer ratings from customers in Seivern, South Carolina, and customers throughout the country.
| ISP / Tech Type | Seivern Overall | South Carolina Overall | National Overall | For Service | ||
|---|---|---|---|---|---|---|
| CarolinaConnect |  (0) | (12) | (12) | View Plans | ||
| Verizon | (0) | (11) | (816) | View Plans | ||
| T-Mobile Home Internet | (0) | (5) | (342) | View Plans | ||
| EarthLink | (0) |  (1) | (15) | View Plans | ||
| AT&T | (0) | (22) | (1051) | View Plans | ||
| Comporium | (0) |  (24) | (26) | View Plans | ||
| HughesNet | (0) | (0) | (25) | View Plans | ||
| Viasat | (0) | (0) |  (12) | View Plans |
Customer Ratings for Internet Provider Speeds in Seivern
Based on data reported by Seivern ISPs to the FCC, the fastest speeds in the city are available through COMPORIUM. The company offers speeds up to 8,000 Mbps in Seivern. Therefore, the average customer can get up to 5,124 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 CarolinaConnect. This indicates CarolinaConnect reliably delivers speeds expected by the customer based on the plan they are paying for.
| ISP / Tech Type | Seivern Speed | South Carolina Speed | National Speed | For Service | ||
|---|---|---|---|---|---|---|
| CarolinaConnect | (0) | (12) | (12) | View Plans | ||
| T-Mobile Home Internet | (0) | (5) | (342) | View Plans | ||
| Verizon | (0) | (11) | (816) | View Plans | ||
| EarthLink | (0) | (1) |  (15) | View Plans | ||
| AT&T | (0) | (22) | (1051) | View Plans | ||
| Comporium | (0) | (24) | (26) | View Plans | ||
| HughesNet | (0) | (0) | (25) | View Plans | ||
| Viasat | (0) | (0) | (12) | View Plans |
Who is the Cheapest Internet Provider in Seivern?
Of the providers in Seivern, customers rate CarolinaConnect the best for price. Data comes from customers rating their satisfaction with pricing: in Seivern where enough of them have reviewed a provider, otherwise across South Carolina or the country. This feedback is valuable because it considers price changes and whether the speeds paid for are worth it.
CarolinaConnect is rated 4.17 out of 5 for price, which is higher than the average across all internet providers in the country. T-Mobile Home Internet is rated second for affordability, with an average price rating of 4.00 out of 5.
The table below shows how customers in Seivern, South Carolina, and the United States rated the affordability of their internet service.
Rated Affordability in Seivern
| ISP / Tech Type | Seivern Affordability | South Carolina Affordability | National Affordability | For Service | ||
|---|---|---|---|---|---|---|
| CarolinaConnect | (0) | (12) | (12) | View Plans | ||
| T-Mobile Home Internet | (0) | (5) | (342) | View Plans | ||
| Verizon | (0) | (11) | (816) | View Plans | ||
| EarthLink | (0) | (1) | (15) | View Plans | ||
| AT&T | (0) | (22) | (1051) | View Plans | ||
| Comporium | (0) | (24) | (26) | View Plans | ||
| HughesNet | (0) | (0) | (25) | View Plans | ||
| Viasat | (0) | (0) | (12) | View Plans |
Customer Reviews for Internet Service Providers in South Carolina
Customer Reviews
Greg M.
CarolinaConnect Fiber
November 13, 2026 Rudest supervisor is Christy. We were told we had to use our previous equipment at our new address in the same zip code but only a soft start was needed because the previous owners of that residence, but Customer service and Christy said no. Said we must talk with Tech support. They said no. So, we'd have to schedule a date and wait hours for someone to show. Meanwhile I work from home and need the Internet to work. Christy then says IT can do it tomorrow at 8AM, but I have a 9 AM meeting I must make. She won't give us IT's number to arrange a better time, so we say we will have to look at other options. She then calls back wanting to cancel our current service now. Can you believe how rude and petty this woman is. We can't have another appointment for a soft start or new equipment installed at the new residence, so I can at least continue working in the meantime. If you treat all your customers this way. You deserve no customers.
ISPReports User
CarolinaConnect Fiber
August 14, 2026 not as good as 1 year ago. Has slowed down a bunch. Thinking about changing service
William
Comporium Cable
July 25, 2026 It goes out often. The router typically has to be reset multiple times and there are no other options available.
ISPReports User
Ripple Fiber
July 22, 2026 Several outages lately. It was down today but it is running slow. I put in a ticket and the speed of the response will determine wether I go back to Spectrum or not.
Lataysia R.
XFINITY Cable
June 12, 2026 The price of my family’s internet connection is really cheap. It is around $20 per month and we have been with this provider for at least 10 years. However, there has been a decline in the presence of this company and they appear to be losing lots of customers. There is always some WiFi connection issue almost everyday, but it is minor. My phone may lose connection but my MacBook, iPad, and TV is still connected. Overall, for the price and in comparison to other WiFi providers, I am overall satisfied with my internet.
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Which ISP Should You Choose in Seivern?
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 Seivern is Verizon.
- The fastest internet provider should be COMPORIUM. Considering speed for the money and reliability in speeds, CarolinaConnect may be a better choice based on real-world local customer feedback.
- The most affordable internet provider in Seivern is CarolinaConnect.
- Viasat, HughesNet, COMPORIUM, and CarolinaConnect has the broadest coverage in Seivern, 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.