Best Internet Providers in Gresham, SC
All 6 providers, ranked by coverage, speed and customer ratings
Find internet availability by address in Gresham, SC
Gresham has 6 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 Gresham.
Ranks compare Gresham with the 15,682 US towns of 1,000 to 9,999 people, the tiers of our fastest-cities rankings.
The Best Internet in Gresham, SC at a Glance
Gresham Internet Providers, Ranked by Coverage, Speed and Customer Ratings
HTC
Connection
Customer Rating
Fiber
Cable
Spectrum
Connection
Customer Rating
Fiber
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 Gresham ratings may vary and are shown below.
Who is the Best Internet Provider in Gresham, SC?
HTC (South Carolina) is the highest-rated internet provider in Gresham based on 110 South Carolina customer reviews, and T-Mobile Home Internet 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.
Which Providers are Available at my Home in Gresham?
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 Gresham
How Gresham Compares to Places Its Size
Gresham's report card score is in the top 48% and its connectivity index is in the bottom 4%.
| Measure | Gresham | Rank among US towns of 1,000 to 9,999 people | Marion County | South Carolina | US | Leader |
|---|---|---|---|---|---|---|
| ISP Report Card inputs: what providers offer here | ||||||
| Fiber availability | 93.8% | top 31% | 54.1% | 75.7% | 71.5% | 1,056 places at 100.0% |
| Average top speed | 1,855 Mbps | top 39% | 1,385 Mbps | 3,370 Mbps | 3,486 Mbps | Collegedale, TN and Lakesite, TN and 2 more (25,000 Mbps) |
| Providers at a typical address | 4.2 | bottom 24% | 4.8 | 6.9 | 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% | 2.4 | 2.5 | 2.7 | St. George, GA (6.2) |
| Workers who work from home | 4% | bottom 13% | 7% | 12% | 15% | Indian Springs, NV (76%) |
| Homes with a computer, tablet or phone | 90% | bottom 23% | 87% | 95% | 96% | 515 places at 100% |
| Homes with internet | 83% | bottom 24% | 70% | 89% | 91% | 115 places at 100% |
| Homes on fiber, cable or DSL | 33% | bottom 4% | 34% | 73% | 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% | 48% | 77% | 81% | 12 places at 100% |
| Median household income | $48,544 | bottom 9% | $39,501 | $77,367 | $93,246 | 16 places at $250,001 |
| Residents in school (6th grade to college) | 16% | top 17% | 12% | 15% | 16% | University Park, PA (95%) |
Fiber reaches 93.8% of homes in Gresham, against 54.1% across Marion County and 75.7% across South Carolina. Households in Gresham are smaller than the US average (2.5 people against 2.7); 4% of workers work from home (US 15%); and the median household income is $48,544 (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 Gresham
Which Fiber Internet Providers are Available in Gresham?
HTC Fiber in Gresham, SC
Availability:
85.2%
Customer Rating:
(15)
Avg. Download Speed
2,000 Mbps
HTC (South Carolina) offers Fiber service to 85.2% of Gresham homes. Across the city, HTC Fiber has speeds up to 2,000 Mbps
Spectrum Fiber in Gresham, SC
Availability:
82.1%
Customer Rating:
(207)
Avg. Download Speed
1,000 Mbps
Spectrum offers Fiber service to 82.1% of Gresham homes. Across the city, Spectrum 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 Gresham?
T-Mobile Home Internet Fixed Wireless in Gresham, SC
Availability:
82.1%
Customer Rating:
(342)
Avg. Download Speed
68 Mbps
T-Mobile Home Internet offers Fixed Wireless service to 82.1% of Gresham homes. Across the city, T-Mobile Home Internet Fixed Wireless is the only type of service available from the company, with speeds up to 68 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.
EarthLink Fixed Wireless in Gresham, SC
Availability:
65.4%
Customer Rating:
(4)
Avg. Download Speed
38 Mbps
EarthLink offers Fixed Wireless service to 65.4% of Gresham homes. Across the city, EarthLink Fixed Wireless has speeds up to 38 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 5.9 Mbps throughout the city.
AT&T Fixed Wireless in Gresham, SC
Availability:
65.4%
Customer Rating:
(205)
Avg. Download Speed
38 Mbps
AT&T offers Fixed Wireless service to 65.4% of Gresham homes. Across the city, AT&T Fixed Wireless has speeds up to 38 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 5.9 Mbps throughout the city.
Verizon Fixed Wireless in Gresham, SC
Availability:
9.1%
Customer Rating:
(362)
Avg. Download Speed
36 Mbps
Verizon offers Fixed Wireless service to 9.1% of Gresham homes. Across the city, Verizon Fixed Wireless is the only type of service available from the company, with speeds up to 36 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 6.6 Mbps throughout the city.
Which Cable Internet Providers are Available in Gresham?
HTC Cable in Gresham, SC
Availability:
10.3%
Customer Rating:
(2)
Avg. Download Speed
1,000 Mbps
HTC (South Carolina) offers Cable service to 10.3% of Gresham homes. Across the city, HTC Cable has speeds up to 1,000 Mbps
Which DSL Internet Providers are Available in Gresham?
EarthLink DSL in Gresham, SC
Availability:
7.8%
Customer Rating:
(5)
Avg. Download Speed
10 Mbps
EarthLink offers DSL service to 7.8% of Gresham homes. Across the city, EarthLink DSL has speeds up to 10 Mbps
AT&T DSL in Gresham, SC
Availability:
7.8%
Customer Rating:
(304)
Avg. Download Speed
10 Mbps
AT&T offers DSL service to 7.8% of Gresham homes. Across the city, AT&T DSL has speeds up to 10 Mbps
Internet in Gresham by Neighborhood and ZIP Code
Gresham has 1 ZIP code with its own page. Each row links to that place’s page.
Neighborhoods in Gresham
| Neighborhood | People | Homes with fiber | Average top speed | Providers at a typical address | Report card | Connectivity |
|---|
ZIP codes in Gresham
| ZIP code | People | Homes with fiber | Average top speed | Providers at a typical address | Report card | Connectivity |
|---|---|---|---|---|---|---|
| 29546 | 2,318 | 99.7% | 1,849 Mbps | 4.1 | B- | 18/100 |
How Gresham Compares to Nearby Places
The 10 places nearest to Gresham that have their own pages are all within 14 miles. Among them, Cool Spring has the most homes with fiber (100.0%) and Johnsonville the fewest (65.8%); Gresham has 93.8%.
| Place | People | Homes with fiber | Average top speed | Providers at a typical address | Report card | Connectivity |
|---|---|---|---|---|---|---|
| Gresham (this page) | 2,501 | 93.8% | 1,855 Mbps | 4.2 | C+ | 20/100 |
| Aynor | 6,354 | 90.0% | 1,903 Mbps | 4.7 | B- | 54/100 |
| Johnsonville | 5,016 | 65.8% | 997 Mbps | 3.6 | C- | 35/100 |
| Galivants Ferry | 4,495 | 83.7% | 1,839 Mbps | 4.3 | C+ | 52/100 |
| Pamplico | 3,929 | 74.5% | 999 Mbps | 2.8 | C- | 28/100 |
| Cool Spring | 1,066 | 100.0% | 2,000 Mbps | 5.4 | B | 55/100 |
| Kingsburg | 624 | 100.0% | 1,151 Mbps | 4.1 | B- | 34/100 |
| Rains | 621 | 98.9% | 2,000 Mbps | 4.9 | B | 19/100 |
| Hannah | 501 | 100.0% | 1,000 Mbps | 2.5 | C+ | 16/100 |
| Centenary | 277 | 98.9% | 1,971 Mbps | 4.1 | B- | 22/100 |
| Eulonia | 190 | 100.0% | 1,247 Mbps | 2.5 | C+ | 18/100 |
Who is the Fastest Internet Provider in Gresham?
Based on both FCC data and unbiased customer ratings, the fastest internet in the city comes from HTC (South Carolina).
Data Reported to FCC by ISPs: Average Maximum Available in Gresham
| HTC (South Carolina) | 2,000 |
|---|---|
| Spectrum | 1,000 |
| Verizon | 300 |
| Viasat | 100 |
| T-Mobile Home Internet | 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 Gresham. It takes about 20 seconds and, on a fast line, can move a few hundred MB of data.
Customer Ratings for Gresham Internet Providers
Based on 110 reviews from South Carolina internet customers, HTC (South Carolina) is the best internet service provider for Gresham residents. HTC (South Carolina) was rated at an average of 4.06 out of 5 in our report for overall customer satisfaction. EarthLink wins for second-place in South Carolina, with 5.00 out of 5 stars and 65.4% coverage in Gresham.
At a national level, based on 4190 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 Gresham Internet Providers
The table below shows average customer ratings from customers in Gresham, South Carolina, and customers throughout the country.
| ISP / Tech Type | Gresham Overall | South Carolina Overall | National Overall | For Service | ||
|---|---|---|---|---|---|---|
| Verizon |  (0) | (11) | (816) | View Plans | ||
| HTC | (0) | (16) | (17) | View Plans | ||
| T-Mobile Home Internet | (0) | (5) | (342) | View Plans | ||
| EarthLink | (0) |  (1) | (15) | View Plans | ||
| AT&T | (0) | (22) | (1051) | View Plans | ||
| Spectrum | (0) | (55) | (1949) | View Plans | ||
| HughesNet | (0) | (0) |  (25) | View Plans | ||
| Viasat | (0) | (0) |  (12) | View Plans |
Customer Ratings for Internet Provider Speeds in Gresham
Based on data reported by Gresham ISPs to the FCC, the fastest speeds in the city are available through HTC (South Carolina). The company offers speeds up to 2,000 Mbps in Gresham. Therefore, the average customer can get up to 1,935 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 HTC (South Carolina). This indicates HTC reliably delivers speeds expected by the customer based on the plan they are paying for.
| ISP / Tech Type | Gresham Speed | South Carolina Speed | National Speed | For Service | ||
|---|---|---|---|---|---|---|
| HTC | (0) | (16) | (17) | View Plans | ||
| T-Mobile Home Internet | (0) | (5) | (342) | View Plans | ||
| Verizon | (0) | (11) | (816) | View Plans | ||
| EarthLink | (0) | (1) | (15) | View Plans | ||
| Spectrum | (0) | (55) | (1949) | View Plans | ||
| AT&T | (0) | (22) | (1051) | View Plans | ||
| HughesNet | (0) | (0) | (25) | View Plans | ||
| Viasat | (0) | (0) | (12) | View Plans |
Who is the Cheapest Internet Provider in Gresham?
Of the providers in Gresham, customers rate T-Mobile Home Internet the best for price. Data comes from customers rating their satisfaction with pricing: in Gresham 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.
T-Mobile Home Internet is rated 4.00 out of 5 for price, which is higher than the average across all internet providers in the country. HTC (South Carolina) is rated second for affordability, with an average price rating of 3.94 out of 5.
The table below shows how customers in Gresham, South Carolina, and the United States rated the affordability of their internet service.
Rated Affordability in Gresham
| ISP / Tech Type | Gresham Affordability | South Carolina Affordability | National Affordability | For Service | ||
|---|---|---|---|---|---|---|
| HTC | (0) | (16) | (17) | 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 | ||
| Spectrum | (0) | (55) | (1949) | 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 Gresham?
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 Gresham is HTC.
- The fastest internet provider should be HTC (South Carolina). Considering speed for the money and reliability in speeds, HTC (South Carolina) may be a better choice based on real-world local customer feedback.
- The most affordable internet provider in Gresham is T-Mobile Home Internet.
- Viasat, HughesNet, and HTC (South Carolina) has the broadest coverage in Gresham, available to 91.1% 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.