In Alameda there are 3 residential Fiber providers covering 100.00% of the neighborhood. The average home can get speeds up to 1,994 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 Alameda, Portland, OR.
To see availability maps for all providers including fiber, cable, DSL, and more in Alameda, Portland, OR please click below.
Alameda, Portland, OR Availability Maps
Fiber Internet Service Providers in Alameda
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 Alameda are not shown.
Alameda 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 Alameda is fiber internet available?
Fiber Internet Availability Key
Fiber is available in 100.00% of Alameda. Areas in green have fiber internet service, where areas in yellow or red may not. The most widely available provider is Quantum Fiber. Call one of the companies with service in Alameda above to see who has service at your home.
How fast is fiber internet in Alameda?
The map below shows maximum fiber internet speeds by area in Alameda.
Fiber Internet Speed Key
The average Alameda home can get up to 1,994 Mbps on their fiber internet plan. The fastest fiber download speed in the neighborhood is 2,000 Mbps, which 99.40% 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 Alameda.
Fiber internet speeds tend to be faster in the south parts of Alameda, and slower in the southwest areas of the neighborhood.
Is fiber the fastest internet I can get in Alameda?
The fastest internet for you may vary based on where in Alameda you live. In general, cable competes most often with fiber in the neighborhood.
- Fiber is the fastest internet type for 99.40% of Alameda homes.
- Cable is fastest for less than 1% 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 Alameda homes.
Fiber Providers in Depth
Below you'll find which TV and internet providers offer service in Alameda, along with details on where in Alameda and at what speeds.
Quantum Fiber Fiber in Alameda, Portland, OR
Quantum Fiber fiber coverage
About 100.00%, or 9,352 people, have Quantum Fiber fiber internet available to them in the neighborhood. The company covers the entire Alameda area. Quantum Fiber is one of the largest internet service providers internet service providers in the US, with internet service available in every corner of Alameda.
Quantum Fiber fiber download speeds
Quantum Fiber is the fastest when comparing download speeds to all other internet providers in Alameda. Versus other fiber providers in the area, Quantum Fiber fiber is the fastest. There are 2 different maximum speeds throughout Alameda. The fastest plan anyone in Alameda can order from Quantum Fiber goes up to 2,000 Mbps, the slowest package only goes up to 940 Mbps, and the neighborhood-wide average maximum speed for Alameda customers is up to 1,994 Mbps.
Show all download speeds
- 99.4% up to 2,000.0 Mbps
- 0.6% up to 940.0 Mbps
Quantum Fiber fiber upload speeds
In Alameda download speeds tend to be faster than than upload speeds for Quantum Fiber fiber. Compared to other ISPs, Quantum Fiber is above average where upload speeds are concerned, and below average compared to other Alameda fiber providers. Quantum Fiber 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 Alameda is up to 1,000 Mbps. Some customers have slower plan choices, which only go up to 940 Mbps. On average, Quantum Fiber customers can get speeds up to 1,000 Mbps.
Show all upload speeds
- 99.4% up to 1,000.0 Mbps
- 0.6% up to 940.0 Mbps
Centurylink Fiber in Alameda, Portland, OR
Centurylink fiber coverage
About 98.27%, or 9,190 people, have Centurylink fiber internet available to them in the neighborhood. The company covers the entire Alameda area. Centurylink is one of the largest internet service providers internet service providers in the US, with internet service available in most of Alameda.
Centurylink fiber download speeds
Centurylink is above average when comparing download speeds to all other internet providers in Alameda. Versus other fiber providers in the area, Centurylink fiber is the slowest. There are 6 different maximum speeds throughout Alameda. The fastest plan anyone in Alameda can order from Centurylink goes up to 1,000 Mbps, the slowest package only goes up to 40 Mbps, and the neighborhood-wide average maximum speed for Alameda customers is up to 938 Mbps.
Show all download speeds
- 31.4% up to 1,000.0 Mbps
- 65.9% up to 940.0 Mbps
- 0.6% up to 500.0 Mbps
- 0.2% up to 200.0 Mbps
- 0.7% up to 100.0 Mbps
- 1.2% up to 40.0 Mbps
Centurylink fiber upload speeds
In Alameda download speeds tend to be faster than than upload speeds for Centurylink fiber. Compared to other ISPs, Centurylink is above average where upload speeds are concerned, and the slowest compared to other Alameda fiber providers. Centurylink offers 7 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 Alameda is up to 1,000 Mbps. Some customers have slower plan choices, which only go up to 5.0 Mbps. On average, Centurylink customers can get speeds up to 885 Mbps.
Show all upload speeds
- 31.4% up to 1,000.0 Mbps
- 58.7% up to 940.0 Mbps
- 0.6% up to 500.0 Mbps
- 7.4% up to 200.0 Mbps
- 0.7% up to 50.0 Mbps
- 0.4% up to 20.0 Mbps
- 0.8% up to 5.0 Mbps
Astound Broadband Fiber in Alameda, Portland, OR
Astound Broadband fiber coverage
About 6.57%, or 614 people, have Astound Broadband fiber internet available to them in the neighborhood. The company covers the south and southeast Alameda area. Astound Broadband is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of Alameda.
Astound Broadband fiber download speeds
Astound Broadband is above average when comparing download speeds to all other internet providers in Alameda. Versus other fiber providers in the area, Astound Broadband fiber is above average. There are no different maximum speeds throughout Alameda. The fastest plan anyone in Alameda can order from Astound Broadband goes up to 1,500 Mbps, and all Alameda customers can get this speed.
Show all download speeds
- 100.0% up to 1,500.0 Mbps
Astound Broadband fiber upload speeds
In Alameda download speeds tend to be equal to than upload speeds for Astound Broadband fiber. Compared to other ISPs, Astound Broadband is the fastest where upload speeds are concerned, and the fastest compared to other Alameda fiber providers. Astound Broadband offers no different upload speeds across the neighborhood. The fastest upload speed available to anyone from this ISP in Alameda is up to 1,500 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,500.0 Mbps
Alameda Fiber by Area
This information is most helpful to those looking for homes or considering moving to Alameda or any of the areas nearby.
How does fiber internet in Alameda compare to the rest of Portland?
Fiber internet speeds in Alameda are much faster versus the average speeds in Portland: 0.00 Mbps in Portland versus 1,994 Mbps in the neighborhood. The city has similar fiber availability compared to the neighborhood. Average fiber coverage in Portland is 0.00% versus 100.00% in Alameda.
What zip codes have fiber internet?
Fiber internet coverage varies by zip code and neighborhood. Some examples in or around Alameda 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
- Irvington, Portland, OR: less fiber coverage, slower speeds
- King, Portland, OR: less fiber coverage, slower speeds
- Alberta, Portland, OR: equal fiber coverage, faster speeds
- Kerns, Portland, OR: less fiber coverage, slower speeds
- Eliot, Portland, OR: less fiber coverage, faster speeds
- Concordia, Portland, OR: less fiber coverage, faster speeds
- Center, Portland, OR: less fiber coverage, slower speeds
- Roseway, Portland, OR: less fiber coverage, slower speeds
- Cully, Portland, OR: less fiber coverage, faster speeds
- Buckman, Portland, OR: less fiber coverage, slower speeds
Neighborhoods with Similar Populations
- Downtown Troy, Troy, NY: less fiber coverage, slower speeds
- Song, Irving, TX: less fiber coverage, faster speeds
- Thomasville, Atlanta, GA: less fiber coverage, faster speeds
- Ballantyne East, Charlotte, NC: less fiber coverage, faster speeds
- Riviera, Coral Gables, FL: less fiber coverage, faster speeds
- Northland Lyceum, Rochester, NY: less fiber coverage, faster speeds
- Nora, Indianapolis, IN: less fiber coverage, faster speeds
- Lakeshore at University Park, Miramar, FL: less fiber coverage, faster speeds
- Scarsdale, Arlington Heights, IL: less fiber coverage, faster speeds
- Presidio Heights, San Francisco, CA: less fiber coverage, faster speeds