In Port Royal there are 5 residential Fiber providers covering 56.23% of the city. The average home can get speeds up to 2,431 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 Port Royal, SC.
To see availability maps for all providers including fiber, cable, DSL, and more in Port Royal, SC please click below.
Port Royal, SC Availability Maps
Fiber Internet Service Providers in Port Royal
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 Port Royal are not shown.
Port Royal 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 Port Royal is fiber internet available?
Fiber Internet Availability Key
Fiber is available in 56.23% of Port Royal. Areas in green have fiber internet service, where areas in yellow or red may not. The most widely available provider is Brightspeed. Call one of the companies with service in Port Royal above to see who has service at your home.
How fast is fiber internet in Port Royal?
The map below shows maximum fiber internet speeds by area in Port Royal.
Fiber Internet Speed Key
The average Port Royal home can get up to 2,431 Mbps on their fiber internet plan. The fastest fiber download speed in the city is 8,000 Mbps, which 6.80% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, less than 1% of homes can only purchase plans up to 940 Mbps. See the internet provider details below for info about their speed and coverage in Port Royal.
Fiber internet speeds tend to be faster in the northwest parts of Port Royal, and slower in the southwest areas of the city.
Is fiber the fastest internet I can get in Port Royal?
The fastest internet for you may vary based on where in Port Royal you live. In general, satellite competes most often with fiber in the city.
- Fiber is the fastest internet type for 55.44% of Port Royal homes.
- Cable is fastest for 8.70% 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 35.80% of Port Royal homes.
Fiber Providers in Depth
Below you'll find which TV and internet providers offer service in Port Royal, along with details on where in Port Royal and at what speeds.
Brightspeed Fiber in Port Royal, SC
Brightspeed fiber coverage
About 39.70%, or 5,834 people, have Brightspeed fiber internet available to them in the city. The company covers the northwest, east, northeast, west, central, and north Port Royal area. Brightspeed is one of the largest internet service providers internet service providers in the US, with internet service available in some of Port Royal.
Brightspeed fiber download speeds
Brightspeed is above average when comparing download speeds to all other internet providers in Port Royal. Versus other fiber providers in the area, Brightspeed fiber is below average. There are 3 different maximum speeds throughout Port Royal. The fastest plan anyone in Port Royal can order from Brightspeed goes up to 2,000 Mbps, the slowest package only goes up to 10 Mbps, and the city-wide average maximum speed for Port Royal customers is up to 1,977 Mbps.
Show all download speeds
- 97.9% up to 2,000.0 Mbps
- 2.0% up to 940.0 Mbps
- 0.1% up to 10.0 Mbps
Brightspeed fiber upload speeds
In Port Royal download speeds tend to be faster than 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 Port Royal fiber providers. Brightspeed offers 3 different upload speeds across the city, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Port Royal is up to 2,000 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, Brightspeed customers can get speeds up to 1,977 Mbps.
Show all upload speeds
- 97.9% up to 2,000.0 Mbps
- 2.0% up to 940.0 Mbps
- 0.1% up to 1.0 Mbps
Sparklight Fiber in Port Royal, SC
Sparklight fiber coverage
About 13.57%, or 1,995 people, have Sparklight fiber internet available to them in the city. The company covers the northwest, northeast, west, east, and southwest Port Royal area. Sparklight is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of Port Royal.
Sparklight fiber download speeds
Sparklight is below average when comparing download speeds to all other internet providers in Port Royal. Versus other fiber providers in the area, Sparklight fiber is one of the slowest. There are no different maximum speeds throughout Port Royal. The fastest plan anyone in Port Royal can order from Sparklight goes up to 1,000 Mbps, and all Port Royal customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Sparklight fiber upload speeds
In Port Royal download speeds tend to be faster than than upload speeds for Sparklight fiber. Compared to other ISPs, Sparklight is below average where upload speeds are concerned, and below average compared to other Port Royal fiber providers. Sparklight offers 2 different upload speeds across the city, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Port Royal is up to 1,000 Mbps. Some customers have slower plan choices, which only go up to 50 Mbps. On average, Sparklight customers can get speeds up to 990 Mbps.
Show all upload speeds
- 98.9% up to 1,000.0 Mbps
- 1.1% up to 50.0 Mbps
Spectrum Fiber in Port Royal, SC
Spectrum fiber coverage
About 10.68%, or 1,569 people, have Spectrum fiber internet available to them in the city. The company covers the northwest Port Royal area. Spectrum is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of Port Royal.
Spectrum fiber download speeds
Spectrum is below average when comparing download speeds to all other internet providers in Port Royal. Versus other fiber providers in the area, Spectrum fiber is one of the slowest. There are no different maximum speeds throughout Port Royal. The fastest plan anyone in Port Royal can order from Spectrum goes up to 1,000 Mbps, and all Port Royal customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Spectrum fiber upload speeds
In Port Royal 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 below average compared to other Port Royal fiber providers. Spectrum offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Port Royal is up to 500 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 500.0 Mbps
Hotwire Communications Fiber in Port Royal, SC
Hotwire Communications fiber coverage
About 6.80%, or 1,000 people, have Hotwire Communications fiber internet available to them in the city. The company covers the northwest Port Royal area. Hotwire Communications is a large internet service provider internet service providers in the US, with internet service available in a very small piece of Port Royal.
Hotwire Communications fiber download speeds
Hotwire Communications is the fastest when comparing download speeds to all other internet providers in Port Royal. Versus other fiber providers in the area, Hotwire Communications fiber is the fastest. There are no different maximum speeds throughout Port Royal. The fastest plan anyone in Port Royal can order from Hotwire Communications goes up to 8,000 Mbps, and all Port Royal customers can get this speed.
Show all download speeds
- 100.0% up to 8,000.0 Mbps
Hotwire Communications fiber upload speeds
In Port Royal download speeds tend to be equal to than upload speeds for Hotwire Communications fiber. Compared to other ISPs, Hotwire Communications is the fastest where upload speeds are concerned, and the fastest compared to other Port Royal fiber providers. Hotwire Communications offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Port Royal is up to 8,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 8,000.0 Mbps
XFINITY from Comcast Fiber in Port Royal, SC
XFINITY fiber coverage
About 5.57%, or 818 people, have XFINITY fiber internet available to them in the city. The company covers the northwest, southwest, west, and central Port Royal area. XFINITY is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of Port Royal.
XFINITY from Comcast fiber download speeds
XFINITY is above average when comparing download speeds to all other internet providers in Port Royal. Versus other fiber providers in the area, XFINITY fiber is below average. There are 2 different maximum speeds throughout Port Royal. The fastest plan anyone in Port Royal can order from XFINITY goes up to 2,000 Mbps, the slowest package only goes up to 1,000 Mbps, and the city-wide average maximum speed for Port Royal customers is up to 1,791 Mbps.
Show all download speeds
- 79.1% up to 2,000.0 Mbps
- 20.9% up to 1,000.0 Mbps
XFINITY from Comcast fiber upload speeds
In Port Royal download speeds tend to be faster than than upload speeds for XFINITY fiber. Compared to other ISPs, XFINITY is below average where upload speeds are concerned, and the slowest compared to other Port Royal fiber providers. XFINITY offers 2 different upload speeds across the city, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Port Royal is up to 1,000 Mbps. Some customers have slower plan choices, which only go up to 250 Mbps. On average, XFINITY customers can get speeds up to 407 Mbps.
Show all upload speeds
- 20.9% up to 1,000.0 Mbps
- 79.1% up to 250.0 Mbps
Port Royal Fiber by Area
This information is most helpful to those looking for homes or considering moving to Port Royal or any of the areas nearby.
How does fiber internet in Port Royal compare to the rest of South Carolina?
Fiber internet speeds in Port Royal are much faster versus the average speeds in South Carolina: 0.00 Mbps in South Carolina versus 2,431 Mbps in the city. The state has similar fiber availability compared to the city. Average fiber coverage in South Carolina is 0.00% versus 56.23% in Port Royal.
What zip codes have fiber internet?
Fiber internet coverage varies by zip code and neighborhood. Some examples in or around Port Royal 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
- Burton, SC: more fiber coverage, slower speeds
- Beaufort, SC: more fiber coverage, slower speeds
- Ladys Island, SC: more fiber coverage, slower speeds
- Laurel Bay, SC: less fiber coverage, faster speeds
- St. Helena Island, SC: more fiber coverage, slower speeds
- Nevadun, SC: more fiber coverage, slower speeds
- Lands End, SC: more fiber coverage, slower speeds
- Old House, SC: more fiber coverage, slower speeds
- Hilton Head Island, SC: more fiber coverage, slower speeds
- Brighton Beach, SC: more fiber coverage, slower speeds
Cities with Similar Populations
- Sun Lakes, AZ: more fiber coverage, slower speeds
- Ellwood City, PA: less fiber coverage, faster speeds
- Escanaba, MI: more fiber coverage, slower speeds
- Espanola, NM: less fiber coverage, slower speeds
- Eunice, LA: more fiber coverage, faster speeds
- Fort Drum, NY: less fiber coverage, slower speeds
- Glen Carbon, IL: less fiber coverage, faster speeds
- Glenpool, OK: more fiber coverage, faster speeds
- Glenview Nas, IL: less fiber coverage, faster speeds
- Goffstown, NH: more fiber coverage, slower speeds