In Waterloo there are 5 residential Fiber providers covering 99.82% of the city. The average home can get speeds up to 1,208 Mbps. Note that we may have a financial relationship with some of the providers below. This does not influence rankings, and helps us provide high-quality detailed information for free.
This page contains all Fiber internet providers in Waterloo, SC.
To see availability maps for all providers including fiber, cable, DSL, and more in Waterloo, SC please click below.
Waterloo, SC Availability Maps
Fiber Internet Service Providers in Waterloo
Data updated 11/14/2025, based on FCC data from 12/31/2024. This is the most current data available as of .
To avoid wasting your time, providers with less than 1% coverage in Waterloo are not shown.
Waterloo Satellite TV & Internet Providers
DISH Satellite TV
DIRECTV Satellite TV
Not sure whether to choose Dish or DIRECTV? For most people most of the time we recommend DISH. But click here to learn more.
Viasat Satellite Internet
Where in Waterloo is fiber internet available?
Fiber Internet Availability Key
Fiber is available in 99.82% of Waterloo. Areas in green have fiber internet service, where areas in yellow or red may not. The most widely available provider is PRTC. Call one of the companies with service in Waterloo above to see who has service at your home.
How fast is fiber internet in Waterloo?
The map below shows maximum fiber internet speeds by area in Waterloo.
Fiber Internet Speed Key
The average Waterloo home can get up to 1,208 Mbps on their fiber internet plan. The fastest fiber download speed in the city is 5,000 Mbps, which 3.79% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 90.44% of homes can only purchase plans up to 1,000 Mbps. See the internet provider details below for info about their speed and coverage in Waterloo.
Fiber internet speeds tend to be faster in the northwest parts of Waterloo, and slower in the west areas of the city.
Is fiber the fastest internet I can get in Waterloo?
The fastest internet for you may vary based on where in Waterloo you live. In general, satellite competes most often with fiber in the city.
- Fiber is the fastest internet type for 99.82% of Waterloo homes.
- Cable is fastest for less than 1% of the city.
- DSL is fastest for less than 1%.
- Fixed wireless is fastest for less than 1%.
- Satellite internet may be the only option for less than 1% of Waterloo homes.
Fiber Providers in Depth
Below you'll find which TV and internet providers offer service in Waterloo, along with details on where in Waterloo and at what speeds.
Piedmont Rural Telephone Cooperative Fiber in Waterloo, SC
PRTC fiber coverage
About 93.62%, or 3,554 people, have PRTC fiber internet available to them in the city. The company covers the entire Waterloo area. PRTC is a large internet service provider internet service providers in the US, with internet service available in most of Waterloo.
Piedmont Rural Telephone Cooperative fiber download speeds
PRTC is below average when comparing download speeds to all other internet providers in Waterloo. Versus other fiber providers in the area, PRTC fiber is one of the slowest. There are no different maximum speeds throughout Waterloo. The fastest plan anyone in Waterloo can order from PRTC goes up to 1,000 Mbps, and all Waterloo customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Piedmont Rural Telephone Cooperative fiber upload speeds
In Waterloo download speeds tend to be equal to than upload speeds for PRTC fiber. Compared to other ISPs, PRTC is above average where upload speeds are concerned, and below average compared to other Waterloo fiber providers. PRTC offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Waterloo is up to 1,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,000.0 Mbps
Spectrum Fiber in Waterloo, SC
Spectrum fiber coverage
About 28.90%, or 1,097 people, have Spectrum fiber internet available to them in the city. The company covers the southeast, south, and east Waterloo area. Spectrum is one of the largest internet service providers internet service providers in the US, with internet service available in a small portion of Waterloo.
Spectrum fiber download speeds
Spectrum is below average when comparing download speeds to all other internet providers in Waterloo. Versus other fiber providers in the area, Spectrum fiber is one of the slowest. There are no different maximum speeds throughout Waterloo. The fastest plan anyone in Waterloo can order from Spectrum goes up to 1,000 Mbps, and all Waterloo customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Spectrum fiber upload speeds
In Waterloo download speeds tend to be faster than than upload speeds for Spectrum fiber. Compared to other ISPs, Spectrum is below average where upload speeds are concerned, and the slowest compared to other Waterloo fiber providers. Spectrum offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Waterloo is up to 500 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 500.0 Mbps
Brightspeed Fiber in Waterloo, SC
Brightspeed fiber coverage
About 5.58%, or 212 people, have Brightspeed fiber internet available to them in the city. The company covers the central and northeast Waterloo area. Brightspeed is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of Waterloo.
Brightspeed fiber download speeds
Brightspeed is above average when comparing download speeds to all other internet providers in Waterloo. Versus other fiber providers in the area, Brightspeed fiber is below average. There are no different maximum speeds throughout Waterloo. The fastest plan anyone in Waterloo can order from Brightspeed goes up to 2,000 Mbps, and all Waterloo customers can get this speed.
Show all download speeds
- 100.0% up to 2,000.0 Mbps
Brightspeed fiber upload speeds
In Waterloo download speeds tend to be equal to than upload speeds for Brightspeed fiber. Compared to other ISPs, Brightspeed is above average where upload speeds are concerned, and below average compared to other Waterloo fiber providers. Brightspeed offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Waterloo is up to 2,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 2,000.0 Mbps
EarthLink Fiber in Waterloo, SC
EarthLink fiber coverage
About 3.79%, or 144 people, have EarthLink fiber internet available to them in the city. The company covers the northwest Waterloo area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of Waterloo.
EarthLink fiber download speeds
EarthLink is one of the fastest when comparing download speeds to all other internet providers in Waterloo. Versus other fiber providers in the area, EarthLink fiber is one of the fastest. There are no different maximum speeds throughout Waterloo. The fastest plan anyone in Waterloo can order from EarthLink goes up to 5,000 Mbps, and all Waterloo customers can get this speed.
Show all download speeds
- 100.0% up to 5,000.0 Mbps
EarthLink fiber upload speeds
In Waterloo download speeds tend to be equal to than upload speeds for EarthLink fiber. Compared to other ISPs, EarthLink is one of the fastest where upload speeds are concerned, and one of the fastest compared to other Waterloo fiber providers. EarthLink offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Waterloo is up to 5,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 5,000.0 Mbps
AT&T Fiber in Waterloo, SC
AT&T fiber coverage
About 3.79%, or 144 people, have AT&T fiber internet available to them in the city. The company covers the northwest Waterloo area. AT&T is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of Waterloo.
AT&T fiber download speeds
AT&T is one of the fastest when comparing download speeds to all other internet providers in Waterloo. Versus other fiber providers in the area, AT&T fiber is one of the fastest. There are no different maximum speeds throughout Waterloo. The fastest plan anyone in Waterloo can order from AT&T goes up to 5,000 Mbps, and all Waterloo customers can get this speed.
Show all download speeds
- 100.0% up to 5,000.0 Mbps
AT&T fiber upload speeds
In Waterloo download speeds tend to be equal to than upload speeds for AT&T fiber. Compared to other ISPs, AT&T is one of the fastest where upload speeds are concerned, and one of the fastest compared to other Waterloo fiber providers. AT&T offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Waterloo is up to 5,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 5,000.0 Mbps
Waterloo Fiber by Area
This information is most helpful to those looking for homes or considering moving to Waterloo or any of the areas nearby.
How does fiber internet in Waterloo compare to the rest of South Carolina?
Fiber internet speeds in Waterloo are much faster versus the average speeds in South Carolina: 0.00 Mbps in South Carolina versus 1,208 Mbps in the city. The state has similar fiber availability compared to the city. Average fiber coverage in South Carolina is 0.00% versus 99.82% in Waterloo.
What zip codes have fiber internet?
Fiber internet coverage varies by zip code and neighborhood. Some examples in or around Waterloo are shown below. You can enter any zip code here to see TV and internet providers by zip code.
What does fiber internet look like in other cities?
Below are cities nearby and with similar populations. This comparison can be useful if living somewhere with fast internet is important to you.
Nearby Cities
- Mount Gallagher, SC: more fiber coverage, slower speeds
- Mountville, SC: less fiber coverage, slower speeds
- Cross Hill, SC: more fiber coverage, slower speeds
- Maddens, SC: more fiber coverage, slower speeds
- Pinehurst, SC: more fiber coverage, faster speeds
- Greenwood, SC: less fiber coverage, faster speeds
- Ware Shoals, SC: less fiber coverage, faster speeds
- Hodges, SC: less fiber coverage, faster speeds
- Greenwood Shores, SC: more fiber coverage, faster speeds
- Shoals Junction, SC: less fiber coverage, faster speeds
Cities with Similar Populations
- Cool, CA: less fiber coverage, faster speeds
- Glouster, OH: less fiber coverage, faster speeds
- Greene, NY: less fiber coverage, faster speeds
- Hobart, OK: less fiber coverage, faster speeds
- Edgecliff Village, TX: less fiber coverage, faster speeds
- Victor, MT: less fiber coverage, faster speeds
- Cottondale, FL: less fiber coverage, slower speeds
- Cookville, TX: less fiber coverage, slower speeds
- Casey, IL: less fiber coverage, faster speeds
- Carter Lake, IA: less fiber coverage, slower speeds