In Culebra there are 6 residential internet providers covering 98.88% of the city. The average home can get speeds up to 320 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.
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6 Internet Service Providers in Culebra
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 Culebra are not shown.
Culebra 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
Availability maps for all providers in Culebra
Using the dropdown below, please select a provider. Green indicates nearly all homes have service, red indicates few homes have service, and blank indicates no service.
Please note some providers will take longer to load than others
Internet service is available in 98.88% of Culebra. Using our interactive availability map, you can compare service areas for different providers, we include fiber, cable, DSL, or fixed wireless internet service for all providers who offer it. You will notice that some providers might be listed multiple times for each service. If you find no providers cover the location you're looking at, you can opt for satellite service. The most widely available provider is Neptuno Networks. Now you can call companies in Culebra with more confidence that they might be available.
How fast are internet speeds in Culebra?
The map below shows maximum internet speeds by area in Culebra.
Internet Speed Key
The average Culebra home can get up to 320 Mbps on their internet plan. For most people, the fastest download speed in the city is 1,000 Mbps, which 4.30% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 5.13% of homes can only purchase plans up to 100 Mbps. See the internet provider details below for info about their speed and coverage in Culebra.
Internet speeds tend to be faster in the east parts of Culebra, and slower in the south areas of the city.
What type of internet should I choose in Culebra?
The fastest internet for you may vary based on where in Culebra you live. If speed is your main concern, fixed wireless will be the fastest internet in the city.
- Fiber is the fastest internet type for 4.30% of Culebra homes.
- Cable is fastest for less than 1% of the city.
- DSL is fastest for less than 1%.
- Fixed wireless is fastest for 94.59%.
- Satellite internet may be the only option for 1.12% of Culebra homes.
Internet Market Health in Culebra
Internet Competition Key
The map shows how competitive the Culebra internet service market is. Areas in green have more alternatives, areas in yellow have a few choices, and areas in red may have only one provider. More competition usually means faster speeds and better prices for you, the customer.
Below are quick facts on internet competition and market health in Culebra based on what connections the average home has availabile:
- Average number of internet service providers to a home: 4.0 (unhealthy)
- Average types of service (fiber, cable, DSL, etc): 2.0 (unhealthy)
- Average providers with broadband (25 Mbps+) speeds: 3.0 (unhealthy)
Overall, competition is unhealthy.
Culebra internet customers have the ability to buy internet service from 2 to 5 different providers, depending on where they live. For different types of service, Culebra homes have between 2 and 3 options. The type(s) of service available are fixed wireless, dsl, and fiber, though these may vary depending on the region within the city.
When it comes to broadband download speeds faster than 25 Mbps, the situation is worse. Culebra internet customers who want faster speeds have between 1 and 4 choices of companies offering speeds up to or over 25 Mbps.
More internet companies with faster speeds means fewer monopolies and better prices for customers. In promoting a free market for internet, Culebra needs improvement.
TV & Internet Providers in Depth
Below you'll find which TV and internet providers offer service in Culebra, along with details on where in Culebra and at what speeds.
Claro DSL in Culebra, PR
Claro DSL coverage
About 98.88%, or 1,772 people, have Claro DSL internet available to them in the city. The company covers the entire Culebra area. Claro is a large internet service provider internet service providers in the US, with internet service available in most of Culebra.
Claro DSL download speeds
Claro is the slowest when comparing download speeds to all other internet providers in Culebra. Versus other DSL providers in the area, Claro DSL is the fastest. There are no different maximum speeds throughout Culebra. The fastest plan anyone in Culebra can order from Claro goes up to 10 Mbps, and all Culebra customers can get this speed.
Show all download speeds
- 100.0% up to 10.0 Mbps
Claro DSL upload speeds
In Culebra download speeds tend to be faster than than upload speeds for Claro DSL. Compared to other ISPs, Claro is the slowest where upload speeds are concerned, and the fastest compared to other Culebra DSL providers. Claro offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Culebra is up to 1.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1.0 Mbps
AeroNet Fiber in Culebra, PR
AeroNet fiber coverage
About 4.30%, or 77 people, have AeroNet fiber internet available to them in the city. The company covers the east Culebra area. AeroNet is a large internet service provider internet service providers in the US, with internet service available in a very small piece of Culebra.
AeroNet fiber download speeds
AeroNet is the fastest when comparing download speeds to all other internet providers in Culebra. Versus other fiber providers in the area, AeroNet fiber is the fastest. There are no different maximum speeds throughout Culebra. The fastest plan anyone in Culebra can order from AeroNet goes up to 1,000 Mbps, and all Culebra customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
AeroNet fiber upload speeds
In Culebra download speeds tend to be equal to than upload speeds for AeroNet fiber. Compared to other ISPs, AeroNet is the fastest where upload speeds are concerned, and the fastest compared to other Culebra fiber providers. AeroNet offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Culebra is up to 1,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,000.0 Mbps
Neptuno Networks Fixed Wireless in Culebra, PR
Neptuno Networks fixed wireless coverage
About 98.88%, or 1,772 people, have Neptuno Networks fixed wireless internet available to them in the city. The company covers the entire Culebra area. Neptuno Networks is a large internet service provider internet service providers in the US, with internet service available in most of Culebra.
Neptuno Networks fixed wireless download speeds
Neptuno Networks is average when comparing download speeds to all other internet providers in Culebra. Versus other fixed wireless providers in the area, Neptuno Networks fixed wireless is the fastest. There are 2 different maximum speeds throughout Culebra. The fastest plan anyone in Culebra can order from Neptuno Networks goes up to 300 Mbps, the slowest package only goes up to 100 Mbps, and the city-wide average maximum speed for Culebra customers is up to 281 Mbps.
Show all download speeds
- 90.5% up to 300.0 Mbps
- 9.5% up to 100.0 Mbps
Neptuno Networks fixed wireless upload speeds
In Culebra download speeds tend to be faster than than upload speeds for Neptuno Networks fixed wireless. Compared to other ISPs, Neptuno Networks is below average where upload speeds are concerned, and the fastest compared to other Culebra fixed wireless providers. Neptuno Networks 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 Culebra is up to 50 Mbps. Some customers have slower plan choices, which only go up to 25 Mbps. On average, Neptuno Networks customers can get speeds up to 48 Mbps.
Show all upload speeds
- 90.5% up to 50.0 Mbps
- 9.5% up to 25.0 Mbps
AeroNet Fixed Wireless in Culebra, PR
AeroNet fixed wireless coverage
About 98.77%, or 1,770 people, have AeroNet fixed wireless internet available to them in the city. The company covers the entire Culebra area. AeroNet is a large internet service provider internet service providers in the US, with internet service available in most of Culebra.
AeroNet fixed wireless download speeds
AeroNet is below average when comparing download speeds to all other internet providers in Culebra. Versus other fixed wireless providers in the area, AeroNet fixed wireless is below average. There are 3 different maximum speeds throughout Culebra. The fastest plan anyone in Culebra can order from AeroNet goes up to 100 Mbps, the slowest package only goes up to 50 Mbps, and the city-wide average maximum speed for Culebra customers is up to 99 Mbps.
Show all download speeds
- 96.1% up to 100.0 Mbps
- 3.3% up to 75.0 Mbps
- 0.6% up to 50.0 Mbps
AeroNet fixed wireless upload speeds
In Culebra download speeds tend to be faster than than upload speeds for AeroNet fixed wireless. Compared to other ISPs, AeroNet is below average where upload speeds are concerned, and below average compared to other Culebra fixed wireless providers. AeroNet 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 Culebra is up to 25 Mbps. Some customers have slower plan choices, which only go up to 10 Mbps. On average, AeroNet customers can get speeds up to 25 Mbps.
Show all upload speeds
- 96.1% up to 25.0 Mbps
- 3.3% up to 15.0 Mbps
- 0.6% up to 10.0 Mbps
Osnet Wireless Fixed Wireless in Culebra, PR
Osnet Wireless fixed wireless coverage
About 95.54%, or 1,712 people, have Osnet Wireless fixed wireless internet available to them in the city. The company covers the north, northwest, central, southwest, west, east, and northeast Culebra area. Osnet Wireless is a large internet service provider internet service providers in the US, with internet service available in most of Culebra.
Osnet Wireless fixed wireless download speeds
Osnet Wireless is below average when comparing download speeds to all other internet providers in Culebra. Versus other fixed wireless providers in the area, Osnet Wireless fixed wireless is the slowest. There are no different maximum speeds throughout Culebra. The fastest plan anyone in Culebra can order from Osnet Wireless goes up to 50 Mbps, and all Culebra customers can get this speed.
Show all download speeds
- 100.0% up to 50.0 Mbps
Osnet Wireless fixed wireless upload speeds
In Culebra download speeds tend to be faster than than upload speeds for Osnet Wireless fixed wireless. Compared to other ISPs, Osnet Wireless is below average where upload speeds are concerned, and the slowest compared to other Culebra fixed wireless providers. Osnet Wireless offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Culebra is up to 10 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 10.0 Mbps
Culebra Internet by Area
This information is most helpful to those looking for homes or considering moving to Culebra or any of the areas nearby.
How does internet in Culebra compare to the rest of Puerto Rico?
Internet speeds in Culebra are slower versus the average speeds in Puerto Rico: 1,253 Mbps in Puerto Rico versus 320 Mbps in the city. The state has similar internet availability compared to the city. Average internet coverage in Puerto Rico is 99.70% versus 98.88% in Culebra.
What zip codes have widespread internet?
Internet coverage varies by zip code and neighborhood. Some examples in or around Culebra are shown below. You can enter any zip code here to see TV and internet providers by zip code.
What does internet service 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
- Fajardo, PR: more internet coverage, faster speeds
- Roosevelt Roads Naval Station, PR: more internet coverage, faster speeds
- Puerto Real, PR: more internet coverage, faster speeds
- Ceiba, PR: more internet coverage, faster speeds
- Luquillo, PR: more internet coverage, faster speeds
- Rio Blanco, PR: less internet coverage, faster speeds
- Duque, PR: more internet coverage, faster speeds
- Palmer, PR: more internet coverage, faster speeds
- Naguabo, PR: more internet coverage, faster speeds
- Rio Grande, PR: more internet coverage, faster speeds
Cities with Similar Populations
- Talona, GA: more internet coverage, faster speeds
- Clymer, NY: more internet coverage, faster speeds
- Coal Run Village, KY: more internet coverage, faster speeds
- Conway Springs, KS: more internet coverage, faster speeds
- Cornersville, TN: less internet coverage, faster speeds
- Miller, SD: less internet coverage, faster speeds
- Douglas, MI: more internet coverage, faster speeds
- East Point, KY: less internet coverage, faster speeds
- Elephant Butte, NM: more internet coverage, faster speeds
- Alexander, NY: more internet coverage, faster speeds