In Portola Springs there are 4 residential Fiber providers covering 100.00% of the neighborhood. The average home can get speeds up to 4,630 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 Portola Springs, Irvine, CA.
To see availability maps for all providers including fiber, cable, DSL, and more in Portola Springs, Irvine, CA please click below.
Portola Springs, Irvine, CA Availability Maps
Fiber Internet Service Providers in Portola Springs
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 Portola Springs are not shown.
Portola Springs 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 Portola Springs is fiber internet available?
Fiber Internet Availability Key
Fiber is available in 100.00% of Portola Springs. Areas in green have fiber internet service, where areas in yellow or red may not. The most widely available provider is AT&T. Call one of the companies with service in Portola Springs above to see who has service at your home.
How fast is fiber internet in Portola Springs?
The map below shows maximum fiber internet speeds by area in Portola Springs.
Fiber Internet Speed Key
The average Portola Springs home can get up to 4,630 Mbps on their fiber internet plan. The fastest fiber download speed in the neighborhood is 5,000 Mbps, which 89.89% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 6.69% 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 Portola Springs.
Fiber internet speeds tend to be faster in the southeast parts of Portola Springs, and slower in the southwest areas of the neighborhood.
Is fiber the fastest internet I can get in Portola Springs?
The fastest internet for you may vary based on where in Portola Springs you live. In general, cable competes most often with fiber in the neighborhood.
- Fiber is the fastest internet type for 93.31% of Portola Springs homes.
- Cable is fastest for 6.69% of the neighborhood.
- 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 Portola Springs homes.
Fiber Providers in Depth
Below you'll find which TV and internet providers offer service in Portola Springs, along with details on where in Portola Springs and at what speeds.
EarthLink Fiber in Portola Springs, Irvine, CA
EarthLink fiber coverage
About 100.00%, or 10,503 people, have EarthLink fiber internet available to them in the neighborhood. The company covers the entire Portola Springs area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in every corner of Portola Springs.
EarthLink fiber download speeds
EarthLink is one of the fastest when comparing download speeds to all other internet providers in Portola Springs. Versus other fiber providers in the area, EarthLink fiber is one of the fastest. There are 2 different maximum speeds throughout Portola Springs. The fastest plan anyone in Portola Springs can order from EarthLink goes up to 5,000 Mbps, the slowest package only goes up to 1,000 Mbps, and the neighborhood-wide average maximum speed for Portola Springs customers is up to 4,596 Mbps.
Show all download speeds
- 89.9% up to 5,000.0 Mbps
- 10.1% up to 1,000.0 Mbps
EarthLink fiber upload speeds
In Portola Springs 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 Portola Springs fiber providers. EarthLink offers 2 different upload speeds across the neighborhood, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Portola Springs is up to 5,000 Mbps. Some customers have slower plan choices, which only go up to 1,000 Mbps. On average, EarthLink customers can get speeds up to 4,596 Mbps.
Show all upload speeds
- 89.9% up to 5,000.0 Mbps
- 10.1% up to 1,000.0 Mbps
AT&T Fiber in Portola Springs, Irvine, CA
AT&T fiber coverage
About 100.00%, or 10,503 people, have AT&T fiber internet available to them in the neighborhood. The company covers the entire Portola Springs area. AT&T is one of the largest internet service providers internet service providers in the US, with internet service available in every corner of Portola Springs.
AT&T fiber download speeds
AT&T is one of the fastest when comparing download speeds to all other internet providers in Portola Springs. Versus other fiber providers in the area, AT&T fiber is one of the fastest. There are 2 different maximum speeds throughout Portola Springs. The fastest plan anyone in Portola Springs can order from AT&T goes up to 5,000 Mbps, the slowest package only goes up to 1,000 Mbps, and the neighborhood-wide average maximum speed for Portola Springs customers is up to 4,596 Mbps.
Show all download speeds
- 89.9% up to 5,000.0 Mbps
- 10.1% up to 1,000.0 Mbps
AT&T fiber upload speeds
In Portola Springs 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 Portola Springs fiber providers. AT&T offers 2 different upload speeds across the neighborhood, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Portola Springs is up to 5,000 Mbps. Some customers have slower plan choices, which only go up to 1,000 Mbps. On average, AT&T customers can get speeds up to 4,596 Mbps.
Show all upload speeds
- 89.9% up to 5,000.0 Mbps
- 10.1% up to 1,000.0 Mbps
Google Fiber Fiber in Portola Springs, Irvine, CA
Google Fiber fiber coverage
About 84.77%, or 8,903 people, have Google Fiber fiber internet available to them in the neighborhood. The company covers the south, southeast, east, northwest, north, west, and central Portola Springs area. Google Fiber is one of the largest internet service providers internet service providers in the US, with internet service available in much of Portola Springs.
Google Fiber fiber download speeds
Google Fiber is above average when comparing download speeds to all other internet providers in Portola Springs. Versus other fiber providers in the area, Google Fiber fiber is one of the slowest. There are no different maximum speeds throughout Portola Springs. The fastest plan anyone in Portola Springs can order from Google Fiber goes up to 2,000 Mbps, and all Portola Springs customers can get this speed.
Show all download speeds
- 100.0% up to 2,000.0 Mbps
Google Fiber fiber upload speeds
In Portola Springs download speeds tend to be faster than than upload speeds for Google Fiber fiber. Compared to other ISPs, Google Fiber is above average where upload speeds are concerned, and below average compared to other Portola Springs fiber providers. Google Fiber offers no different upload speeds across the neighborhood. The fastest upload speed available to anyone from this ISP in Portola Springs is up to 1,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,000.0 Mbps
Cox Communications Fiber in Portola Springs, Irvine, CA
Cox fiber coverage
About 34.94%, or 3,670 people, have Cox fiber internet available to them in the neighborhood. The company covers the south, southeast, and east Portola Springs area. Cox is one of the largest internet service providers internet service providers in the US, with internet service available in a small portion of Portola Springs.
Cox Communications fiber download speeds
Cox is above average when comparing download speeds to all other internet providers in Portola Springs. Versus other fiber providers in the area, Cox fiber is one of the slowest. There are no different maximum speeds throughout Portola Springs. The fastest plan anyone in Portola Springs can order from Cox goes up to 2,000 Mbps, and all Portola Springs customers can get this speed.
Show all download speeds
- 100.0% up to 2,000.0 Mbps
Cox Communications fiber upload speeds
In Portola Springs download speeds tend to be faster than than upload speeds for Cox fiber. Compared to other ISPs, Cox is below average where upload speeds are concerned, and the slowest compared to other Portola Springs fiber providers. Cox offers no different upload speeds across the neighborhood. The fastest upload speed available to anyone from this ISP in Portola Springs is up to 100 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 100.0 Mbps
Portola Springs Fiber by Area
This information is most helpful to those looking for homes or considering moving to Portola Springs or any of the areas nearby.
How does fiber internet in Portola Springs compare to the rest of Irvine?
Fiber internet speeds in Portola Springs are much faster versus the average speeds in Irvine: 0.00 Mbps in Irvine versus 4,630 Mbps in the neighborhood. The city has similar fiber availability compared to the neighborhood. Average fiber coverage in Irvine is 0.00% versus 100.00% in Portola Springs.
What zip codes have fiber internet?
Fiber internet coverage varies by zip code and neighborhood. Some examples in or around Portola Springs 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 neighborhoods?
Below are neighborhoods nearby and with similar populations. This comparison can be useful if living somewhere with fast internet is important to you.
Nearby Neighborhoods
- Orange County Great Park, Irvine, CA: less fiber coverage, faster speeds
- El Toro Marine Air Station, Irvine, CA: equal fiber coverage, faster speeds
- Woodbury, Irvine, CA: equal fiber coverage, slower speeds
- Spectrum, Irvine, CA: equal fiber coverage, slower speeds
- Northwood Point, Irvine, CA: less fiber coverage, slower speeds
- Northwood, Irvine, CA: less fiber coverage, slower speeds
- Irvine Health and Science Complex, Irvine, CA: less fiber coverage, slower speeds
- Orchard Hills, Irvine, CA: less fiber coverage, faster speeds
- El Camino Real, Irvine, CA: less fiber coverage, faster speeds
- Lower Peters Canyon, Irvine, CA: less fiber coverage, slower speeds
Neighborhoods with Similar Populations
- Prospect Lefferts Gardens, Brooklyn, NY: less fiber coverage, slower speeds
- Independence Heights, Houston, TX: less fiber coverage, faster speeds
- Asylum Hill, Hartford, CT: less fiber coverage, faster speeds
- Northside, Syracuse, NY: less fiber coverage, slower speeds
- Oakridge, Bakersfield, CA: less fiber coverage, slower speeds
- Old Louisville, Louisville, KY: less fiber coverage, slower speeds
- Prince's Bay, Staten Island, NY: less fiber coverage, slower speeds
- Lakewood Village, Long Beach, CA: less fiber coverage, faster speeds
- Saint Anthony, St. Paul, MN: less fiber coverage, slower speeds
- Seventh Ward, New Orleans, LA: less fiber coverage, slower speeds