In 00921 there are 7 residential Fiber providers covering 96.35% of the zip. The average home can get speeds up to 3,701 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 00921, PR.
To see availability maps for all providers including fiber, cable, DSL, and more in 00921, PR please click below.
Fiber Internet Service Providers in 00921
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 00921 are not shown.
00921 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 00921 is fiber internet available?
Fiber Internet Availability Key
Fiber is available in 96.35% of 00921. Areas in green have fiber internet service, where areas in yellow or red may not. The most widely available provider is Optico Fiber. Call one of the companies with service in 00921 above to see who has service at your home.
How fast is fiber internet in 00921?
The map below shows maximum fiber internet speeds by area in 00921.
Fiber Internet Speed Key
The average 00921 home can get up to 3,701 Mbps on their fiber internet plan. The fastest fiber download speed in the zip is 4,000 Mbps, which 86.74% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 9.62% 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 00921.
Fiber internet speeds tend to be faster in the north parts of 00921, and slower in the southeast areas of the zip.
Is fiber the fastest internet I can get in 00921?
The fastest internet for you may vary based on where in 00921 you live. In general, fixed wireless competes most often with fiber in the zip.
- Fiber is the fastest internet type for 96.35% of 00921 homes.
- Cable is fastest for less than 1% of the zip.
- DSL is fastest for less than 1%.
- Fixed wireless is fastest for 3.57%.
- Satellite internet may be the only option for less than 1% of 00921 homes.
Fiber Providers in Depth
Below you'll find which TV and internet providers offer service in 00921, along with details on where in 00921 and at what speeds.
Fiber X Fiber in 00921, PR
Fiber X fiber coverage
About 90.44%, or 28,874 people, have Fiber X fiber internet available to them in the zip. The company covers the southwest, northeast, south, east, west, central, north, and northwest 00921 area. Fiber X is a large internet service provider internet service providers in the US, with internet service available in most of 00921.
Fiber X fiber download speeds
Fiber X is above average when comparing download speeds to all other internet providers in 00921. Versus other fiber providers in the area, Fiber X fiber is one of the slowest. There are no different maximum speeds throughout 00921. The fastest plan anyone in 00921 can order from Fiber X goes up to 1,000 Mbps, and all 00921 customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Fiber X fiber upload speeds
In 00921 download speeds tend to be equal to than upload speeds for Fiber X fiber. Compared to other ISPs, Fiber X is above average where upload speeds are concerned, and below average compared to other 00921 fiber providers. Fiber X offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 00921 is up to 1,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,000.0 Mbps
Optico Fiber Fiber in 00921, PR
Optico Fiber fiber coverage
About 86.74%, or 27,692 people, have Optico Fiber fiber internet available to them in the zip. The company covers the southwest, northeast, south, west, east, north, central, and northwest 00921 area. Optico Fiber is a large internet service provider internet service providers in the US, with internet service available in most of 00921.
Optico Fiber fiber download speeds
Optico Fiber is the fastest when comparing download speeds to all other internet providers in 00921. Versus other fiber providers in the area, Optico Fiber fiber is the fastest. There are no different maximum speeds throughout 00921. The fastest plan anyone in 00921 can order from Optico Fiber goes up to 4,000 Mbps, and all 00921 customers can get this speed.
Show all download speeds
- 100.0% up to 4,000.0 Mbps
Optico Fiber fiber upload speeds
In 00921 download speeds tend to be equal to than upload speeds for Optico Fiber fiber. Compared to other ISPs, Optico Fiber is the fastest where upload speeds are concerned, and the fastest compared to other 00921 fiber providers. Optico Fiber offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 00921 is up to 4,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 4,000.0 Mbps
Claro Fiber in 00921, PR
Claro fiber coverage
About 75.90%, or 24,232 people, have Claro fiber internet available to them in the zip. The company covers the southwest, northeast, east, west, north, central, south, and northwest 00921 area. Claro is a large internet service provider internet service providers in the US, with internet service available in much of 00921.
Claro fiber download speeds
Claro is above average when comparing download speeds to all other internet providers in 00921. Versus other fiber providers in the area, Claro fiber is one of the slowest. There are no different maximum speeds throughout 00921. The fastest plan anyone in 00921 can order from Claro goes up to 1,000 Mbps, and all 00921 customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Claro fiber upload speeds
In 00921 download speeds tend to be faster than than upload speeds for Claro fiber. Compared to other ISPs, Claro is below average where upload speeds are concerned, and the slowest compared to other 00921 fiber providers. Claro offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 00921 is up to 500 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 500.0 Mbps
Liberty Fiber in 00921, PR
Liberty fiber coverage
About 69.84%, or 22,298 people, have Liberty fiber internet available to them in the zip. The company covers the entire 00921 area. Liberty is a large internet service provider internet service providers in the US, with internet service available in much of 00921.
Liberty fiber download speeds
Liberty is above average when comparing download speeds to all other internet providers in 00921. Versus other fiber providers in the area, Liberty fiber is one of the slowest. There are no different maximum speeds throughout 00921. The fastest plan anyone in 00921 can order from Liberty goes up to 1,000 Mbps, and all 00921 customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Liberty fiber upload speeds
In 00921 download speeds tend to be equal to than upload speeds for Liberty fiber. Compared to other ISPs, Liberty is above average where upload speeds are concerned, and below average compared to other 00921 fiber providers. Liberty offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 00921 is up to 1,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,000.0 Mbps
AeroNet Fiber in 00921, PR
AeroNet fiber coverage
About 4.63%, or 1,479 people, have AeroNet fiber internet available to them in the zip. The company covers the southwest and central 00921 area. AeroNet is a large internet service provider internet service providers in the US, with internet service available in a very small piece of 00921.
AeroNet fiber download speeds
AeroNet is above average when comparing download speeds to all other internet providers in 00921. Versus other fiber providers in the area, AeroNet fiber is one of the slowest. There are no different maximum speeds throughout 00921. The fastest plan anyone in 00921 can order from AeroNet goes up to 1,000 Mbps, and all 00921 customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
AeroNet fiber upload speeds
In 00921 download speeds tend to be equal to than upload speeds for AeroNet fiber. Compared to other ISPs, AeroNet is above average where upload speeds are concerned, and below average compared to other 00921 fiber providers. AeroNet offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 00921 is up to 1,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,000.0 Mbps
Natural-Gc Fiber in 00921, PR
Natural-Gc fiber coverage
About 1.79%, or 571 people, have Natural-Gc fiber internet available to them in the zip. The company covers the west, north, and northwest 00921 area. Natural-Gc is a large internet service provider internet service providers in the US, with internet service available in a very small piece of 00921.
Natural-Gc fiber download speeds
Natural-Gc is above average when comparing download speeds to all other internet providers in 00921. Versus other fiber providers in the area, Natural-Gc fiber is one of the slowest. There are no different maximum speeds throughout 00921. The fastest plan anyone in 00921 can order from Natural-Gc goes up to 1,000 Mbps, and all 00921 customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Natural-Gc fiber upload speeds
In 00921 download speeds tend to be equal to than upload speeds for Natural-Gc fiber. Compared to other ISPs, Natural-Gc is above average where upload speeds are concerned, and below average compared to other 00921 fiber providers. Natural-Gc offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 00921 is up to 1,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,000.0 Mbps
VPNet Fiber in 00921, PR
VPNet fiber coverage
About 1.61%, or 515 people, have VPNet fiber internet available to them in the zip. The company covers the southwest 00921 area. VPNet is a large internet service provider internet service providers in the US, with internet service available in a very small piece of 00921.
VPNet fiber download speeds
VPNet is above average when comparing download speeds to all other internet providers in 00921. Versus other fiber providers in the area, VPNet fiber is one of the slowest. There are no different maximum speeds throughout 00921. The fastest plan anyone in 00921 can order from VPNet goes up to 1,000 Mbps, and all 00921 customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
VPNet fiber upload speeds
In 00921 download speeds tend to be equal to than upload speeds for VPNet fiber. Compared to other ISPs, VPNet is above average where upload speeds are concerned, and below average compared to other 00921 fiber providers. VPNet offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 00921 is up to 1,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,000.0 Mbps
00921 Fiber by Area
This information is most helpful to those looking for homes or considering moving to 00921 or any of the areas nearby.
How does fiber internet in 00921 compare to the rest of Puerto Rico?
Fiber internet speeds in 00921 are much faster versus the average speeds in Puerto Rico: 0.00 Mbps in Puerto Rico versus 3,701 Mbps in the zip. The state has similar fiber availability compared to the zip. Average fiber coverage in Puerto Rico is 0.00% versus 96.35% in 00921.
What zip codes have fiber internet?
Fiber internet coverage varies by zip code and neighborhood. Some examples in or around 00921 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 zip codes?
Below are zip codes nearby and with similar populations. This comparison can be useful if living somewhere with fast internet is important to you.
Nearby Zip Codes
- 00920, PR: more fiber coverage, faster speeds
- 00927, PR: less fiber coverage, faster speeds
- 00968, PR: more fiber coverage, slower speeds
- 00966, PR: less fiber coverage, slower speeds
- 00969, PR: less fiber coverage, slower speeds
- 00918, PR: less fiber coverage, slower speeds
- 00925, PR: less fiber coverage, faster speeds
- 00917, PR: less fiber coverage, slower speeds
- 00926, PR: less fiber coverage, slower speeds
- 00965, PR: more fiber coverage, slower speeds
Zip Codes with Similar Populations
- 01826, MA: less fiber coverage, slower speeds
- 15236, PA: more fiber coverage, slower speeds
- 16101, PA: less fiber coverage, slower speeds
- 44004, OH: less fiber coverage, slower speeds
- 78653, TX: less fiber coverage, faster speeds
- 00985, PR: less fiber coverage, slower speeds
- 20746, MD: less fiber coverage, slower speeds
- 33626, FL: less fiber coverage, faster speeds
- 23503, VA: less fiber coverage, faster speeds
- 55418, MN: more fiber coverage, faster speeds