In Terrace Heights there are 3 residential Fiber providers covering 20.17% of the city. The average home can get speeds up to 1,298 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 Terrace Heights, WA.
To see availability maps for all providers including fiber, cable, DSL, and more in Terrace Heights, WA please click below.
Terrace Heights, WA Availability Maps
Fiber Internet Service Providers in Terrace Heights
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 Terrace Heights are not shown.
Terrace Heights 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 Terrace Heights is fiber internet available?
Fiber Internet Availability Key
Fiber is available in 20.17% of Terrace Heights. 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 Terrace Heights above to see who has service at your home.
How fast is fiber internet in Terrace Heights?
The map below shows maximum fiber internet speeds by area in Terrace Heights.
Fiber Internet Speed Key
The average Terrace Heights home can get up to 1,298 Mbps on their fiber internet plan. The fastest fiber download speed in the city is 2,000 Mbps, which 6.02% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 14.15% 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 Terrace Heights.
Fiber internet speeds tend to be faster in the central parts of Terrace Heights, and slower in the southeast areas of the city.
Is fiber the fastest internet I can get in Terrace Heights?
The fastest internet for you may vary based on where in Terrace Heights you live. In general, cable competes most often with fiber in the city.
- Fiber is the fastest internet type for 20.17% of Terrace Heights homes.
- Cable is fastest for 77.97% of the city.
- DSL is fastest for less than 1%.
- Fixed wireless is fastest for 1.48%.
- Satellite internet may be the only option for less than 1% of Terrace Heights homes.
Fiber Providers in Depth
Below you'll find which TV and internet providers offer service in Terrace Heights, along with details on where in Terrace Heights and at what speeds.
Quantum Fiber Fiber in Terrace Heights, WA
Quantum Fiber fiber coverage
About 16.78%, or 1,612 people, have Quantum Fiber fiber internet available to them in the city. The company covers the southwest, central, east, north, northeast, and west Terrace Heights area. Quantum Fiber is one of the largest internet service providers internet service providers in the US, with internet service available in a small portion of Terrace Heights.
Quantum Fiber fiber download speeds
Quantum Fiber is the fastest when comparing download speeds to all other internet providers in Terrace Heights. Versus other fiber providers in the area, Quantum Fiber fiber is the fastest. There are 3 different maximum speeds throughout Terrace Heights. The fastest plan anyone in Terrace Heights can order from Quantum Fiber goes up to 2,000 Mbps, the slowest package only goes up to 940 Mbps, and the city-wide average maximum speed for Terrace Heights customers is up to 1,352 Mbps.
Show all download speeds
- 35.9% up to 2,000.0 Mbps
- 52.7% up to 1,000.0 Mbps
- 11.4% up to 940.0 Mbps
Quantum Fiber fiber upload speeds
In Terrace Heights 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 the slowest compared to other Terrace Heights fiber providers. Quantum Fiber 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 Terrace Heights 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 993 Mbps.
Show all upload speeds
- 88.6% up to 1,000.0 Mbps
- 11.4% up to 940.0 Mbps
Centurylink Fiber in Terrace Heights, WA
Centurylink fiber coverage
About 15.42%, or 1,481 people, have Centurylink fiber internet available to them in the city. The company covers the southwest, central, east, north, and northeast Terrace Heights area. Centurylink is one of the largest internet service providers internet service providers in the US, with internet service available in a small portion of Terrace Heights.
Centurylink fiber download speeds
Centurylink is above average when comparing download speeds to all other internet providers in Terrace Heights. Versus other fiber providers in the area, Centurylink fiber is the slowest. There are 2 different maximum speeds throughout Terrace Heights. The fastest plan anyone in Terrace Heights can order from Centurylink goes up to 1,000 Mbps, the slowest package only goes up to 940 Mbps, and the city-wide average maximum speed for Terrace Heights customers is up to 994 Mbps.
Show all download speeds
- 89.7% up to 1,000.0 Mbps
- 10.3% up to 940.0 Mbps
Centurylink fiber upload speeds
In Terrace Heights download speeds tend to be equal to than upload speeds for Centurylink fiber. Compared to other ISPs, Centurylink is above average where upload speeds are concerned, and average compared to other Terrace Heights fiber providers. Centurylink 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 Terrace Heights is up to 1,000 Mbps. Some customers have slower plan choices, which only go up to 940 Mbps. On average, Centurylink customers can get speeds up to 994 Mbps.
Show all upload speeds
- 89.7% up to 1,000.0 Mbps
- 10.3% up to 940.0 Mbps
Advanced High Speed Internet Fiber in Terrace Heights, WA
Advanced High Speed Internet fiber coverage
About 3.38%, or 325 people, have Advanced High Speed Internet fiber internet available to them in the city. The company covers the southeast Terrace Heights area. Advanced High Speed Internet is a large internet service provider internet service providers in the US, with internet service available in a very small piece of Terrace Heights.
Advanced High Speed Internet fiber download speeds
Advanced High Speed Internet is above average when comparing download speeds to all other internet providers in Terrace Heights. Versus other fiber providers in the area, Advanced High Speed Internet fiber is below average. There are no different maximum speeds throughout Terrace Heights. The fastest plan anyone in Terrace Heights can order from Advanced High Speed Internet goes up to 1,000 Mbps, and all Terrace Heights customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Advanced High Speed Internet fiber upload speeds
In Terrace Heights download speeds tend to be equal to than upload speeds for Advanced High Speed Internet fiber. Compared to other ISPs, Advanced High Speed Internet is the fastest where upload speeds are concerned, and the fastest compared to other Terrace Heights fiber providers. Advanced High Speed Internet offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Terrace Heights is up to 1,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,000.0 Mbps
Terrace Heights Fiber by Area
This information is most helpful to those looking for homes or considering moving to Terrace Heights or any of the areas nearby.
How does fiber internet in Terrace Heights compare to the rest of Washington?
Fiber internet speeds in Terrace Heights are much faster versus the average speeds in Washington: 0.00 Mbps in Washington versus 1,298 Mbps in the city. The state has similar fiber availability compared to the city. Average fiber coverage in Washington is 0.00% versus 20.17% in Terrace Heights.
What zip codes have fiber internet?
Fiber internet coverage varies by zip code and neighborhood. Some examples in or around Terrace Heights 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
- Union Gap, WA: more fiber coverage, faster speeds
- Moxee, WA: more fiber coverage, slower speeds
- Yakima, WA: more fiber coverage, faster speeds
- Selah, WA: less fiber coverage, slower speeds
- Gleed, WA: more fiber coverage, faster speeds
- Wapato, WA: less fiber coverage, slower speeds
- Cowiche, WA: more fiber coverage, faster speeds
- Buena, WA: less fiber coverage, slower speeds
- Harrah, WA: less fiber coverage, slower speeds
- Naches, WA: more fiber coverage, faster speeds
Cities with Similar Populations
- Rustburg, VA: more fiber coverage, faster speeds
- Lambertville, MI: more fiber coverage, faster speeds
- Lamesa, TX: more fiber coverage, faster speeds
- Lanoka Harbor, NJ: less fiber coverage, faster speeds
- Lansdowne, MD: more fiber coverage, slower speeds
- Laughlin, NV: less fiber coverage, slower speeds
- Laurel, FL: more fiber coverage, faster speeds
- Laurel Hill, VA: more fiber coverage, slower speeds
- Leechburg, PA: more fiber coverage, faster speeds
- Rupert, ID: more fiber coverage, slower speeds