In 98603 there are 8 residential internet providers covering 99.70% of the zip. The average home can get speeds up to 272 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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8 Internet Service Providers in 98603
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 98603 are not shown.
98603 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 98603
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.
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Internet service is available in 99.70% of 98603. 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 Astound Broadband. Now you can call companies in 98603 with more confidence that they might be available.
How fast are internet speeds in 98603?
The map below shows maximum internet speeds by area in 98603.
Internet Speed Key
The average 98603 home can get up to 272 Mbps on their internet plan. For most people, the fastest download speed in the zip is 2,000 Mbps, which 5.47% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 10.63% of homes can only purchase plans up to 10 Mbps. See the internet provider details below for info about their speed and coverage in 98603.
Internet speeds tend to be faster in the southwest parts of 98603, and slower in the central areas of the zip.
What type of internet should I choose in 98603?
The fastest internet for you may vary based on where in 98603 you live. If speed is your main concern, DSL will be the fastest internet in the zip.
- Fiber is the fastest internet type for 12.45% of 98603 homes.
- Cable is fastest for less than 1% of the zip.
- DSL is fastest for 71.46%.
- Fixed wireless is fastest for 15.79%.
- Satellite internet may be the only option for less than 1% of 98603 homes.
Internet Market Health in 98603
Internet Competition Key
The map shows how competitive the 98603 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 98603 based on what connections the average home has availabile:
- Average number of internet service providers to a home: 1.9 (very unhealthy)
- Average types of service (fiber, cable, DSL, etc): 1.5 (very unhealthy)
- Average providers with broadband (25 Mbps+) speeds: 1.8 (very unhealthy)
Overall, competition is very unhealthy.
98603 internet customers have the ability to buy internet service from 1 to 4 different providers, depending on where they live. For different types of service, 98603 homes have between 1 and 3 options. The type(s) of service available are dsl, fixed wireless, and fiber, though these may vary depending on the region within the zip.
When it comes to broadband download speeds faster than 25 Mbps, the situation is worse. 98603 internet customers who want faster speeds have between 0 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, 98603 badly needs improvement.
TV & Internet Providers in Depth
Below you'll find which TV and internet providers offer service in 98603, along with details on where in 98603 and at what speeds.
TDS DSL in 98603, WA
TDS DSL coverage
About 59.41%, or 587 people, have TDS DSL internet available to them in the zip. The company covers the southeast, east, central, northeast, and south 98603 area. TDS is a large internet service provider internet service providers in the US, with internet service available in a majority of 98603.
TDS DSL download speeds
TDS is below average when comparing download speeds to all other internet providers in 98603. Versus other DSL providers in the area, TDS DSL is below average. There are 4 different maximum speeds throughout 98603. The fastest plan anyone in 98603 can order from TDS goes up to 100 Mbps, the slowest package only goes up to 10 Mbps, and the zip-wide average maximum speed for 98603 customers is up to 84 Mbps.
Show all download speeds
- 77.7% up to 100.0 Mbps
- 9.5% up to 50.0 Mbps
- 2.2% up to 25.0 Mbps
- 10.6% up to 10.0 Mbps
TDS DSL upload speeds
In 98603 download speeds tend to be faster than than upload speeds for TDS DSL. Compared to other ISPs, TDS is below average where upload speeds are concerned, and the fastest compared to other 98603 DSL providers. TDS offers 5 different upload speeds across the zip, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in 98603 is up to 20 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, TDS customers can get speeds up to 16 Mbps.
Show all upload speeds
- 59.5% up to 20.0 Mbps
- 18.2% up to 15.0 Mbps
- 9.5% up to 10.0 Mbps
- 2.2% up to 5.0 Mbps
- 10.6% up to 1.0 Mbps
Ziply DSL in 98603, WA
Ziply DSL coverage
About 40.28%, or 398 people, have Ziply DSL internet available to them in the zip. The company covers the central, northwest, southwest, and west 98603 area. Ziply is one of the largest internet service providers internet service providers in the US, with internet service available in some of 98603.
Ziply DSL download speeds
Ziply is below average when comparing download speeds to all other internet providers in 98603. Versus other DSL providers in the area, Ziply DSL is the slowest. There are 3 different maximum speeds throughout 98603. The fastest plan anyone in 98603 can order from Ziply goes up to 115 Mbps, the slowest package only goes up to 10 Mbps, and the zip-wide average maximum speed for 98603 customers is up to 76 Mbps.
Show all download speeds
- 61.1% up to 115.0 Mbps
- 6.8% up to 45.0 Mbps
- 32.2% up to 10.0 Mbps
Ziply DSL upload speeds
In 98603 download speeds tend to be faster than than upload speeds for Ziply DSL. Compared to other ISPs, Ziply is below average where upload speeds are concerned, and the slowest compared to other 98603 DSL providers. Ziply offers 3 different upload speeds across the zip, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in 98603 is up to 7.0 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, Ziply customers can get speeds up to 4.8 Mbps.
Show all upload speeds
- 61.1% up to 7.0 Mbps
- 6.8% up to 3.0 Mbps
- 32.2% up to 1.0 Mbps
Astound Broadband DSL in 98603, WA
Astound Broadband DSL coverage
About 7.79%, or 77 people, have Astound Broadband DSL internet available to them in the zip. The company covers the southwest and west 98603 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 98603.
Astound Broadband DSL download speeds
Astound Broadband is above average when comparing download speeds to all other internet providers in 98603. Versus other DSL providers in the area, Astound Broadband DSL is the fastest. There are no different maximum speeds throughout 98603. The fastest plan anyone in 98603 can order from Astound Broadband goes up to 1,000 Mbps, and all 98603 customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Astound Broadband DSL upload speeds
In 98603 download speeds tend to be faster than than upload speeds for Astound Broadband DSL. Compared to other ISPs, Astound Broadband is below average where upload speeds are concerned, and average compared to other 98603 DSL providers. Astound Broadband offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 98603 is up to 10 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 10.0 Mbps
TDS Fiber in 98603, WA
TDS fiber coverage
About 6.98%, or 69 people, have TDS fiber internet available to them in the zip. The company covers the east and northeast 98603 area. TDS is a large internet service provider internet service providers in the US, with internet service available in a very small piece of 98603.
TDS fiber download speeds
TDS is above average when comparing download speeds to all other internet providers in 98603. Versus other fiber providers in the area, TDS fiber is the slowest. There are no different maximum speeds throughout 98603. The fastest plan anyone in 98603 can order from TDS goes up to 1,000 Mbps, and all 98603 customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
TDS fiber upload speeds
In 98603 download speeds tend to be equal to than upload speeds for TDS fiber. Compared to other ISPs, TDS is above average where upload speeds are concerned, and the slowest compared to other 98603 fiber providers. TDS offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 98603 is up to 1,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,000.0 Mbps
Astound Broadband Fiber in 98603, WA
Astound Broadband fiber coverage
About 5.47%, or 54 people, have Astound Broadband fiber internet available to them in the zip. The company covers the southwest 98603 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 98603.
Astound Broadband fiber download speeds
Astound Broadband is the fastest when comparing download speeds to all other internet providers in 98603. Versus other fiber providers in the area, Astound Broadband fiber is the fastest. There are no different maximum speeds throughout 98603. The fastest plan anyone in 98603 can order from Astound Broadband goes up to 2,000 Mbps, and all 98603 customers can get this speed.
Show all download speeds
- 100.0% up to 2,000.0 Mbps
Astound Broadband fiber upload speeds
In 98603 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 98603 fiber providers. Astound Broadband offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 98603 is up to 2,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 2,000.0 Mbps
EarthLink Fixed Wireless in 98603, WA
EarthLink fixed wireless coverage
About 33.20%, or 328 people, have EarthLink fixed wireless internet available to them in the zip. The company covers the east, southeast, central, and south 98603 area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in a small portion of 98603.
EarthLink fixed wireless download speeds
EarthLink is below average when comparing download speeds to all other internet providers in 98603. Versus other fixed wireless providers in the area, EarthLink fixed wireless is one of the fastest. There are 2 different maximum speeds throughout 98603. The fastest plan anyone in 98603 can order from EarthLink goes up to 100 Mbps, the slowest package only goes up to 25 Mbps, and the zip-wide average maximum speed for 98603 customers is up to 46 Mbps.
Show all download speeds
- 28.7% up to 100.0 Mbps
- 71.3% up to 25.0 Mbps
EarthLink fixed wireless upload speeds
In 98603 download speeds tend to be faster than than upload speeds for EarthLink fixed wireless. Compared to other ISPs, EarthLink is below average where upload speeds are concerned, and one of the fastest compared to other 98603 fixed wireless providers. EarthLink offers 2 different upload speeds across the zip, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in 98603 is up to 20 Mbps. Some customers have slower plan choices, which only go up to 3.0 Mbps. On average, EarthLink customers can get speeds up to 7.9 Mbps.
Show all upload speeds
- 28.7% up to 20.0 Mbps
- 71.3% up to 3.0 Mbps
AT&T Fixed Wireless in 98603, WA
AT&T fixed wireless coverage
About 33.20%, or 328 people, have AT&T fixed wireless internet available to them in the zip. The company covers the east, southeast, central, and south 98603 area. AT&T is one of the largest internet service providers internet service providers in the US, with internet service available in a small portion of 98603.
AT&T fixed wireless download speeds
AT&T is below average when comparing download speeds to all other internet providers in 98603. Versus other fixed wireless providers in the area, AT&T fixed wireless is one of the fastest. There are 2 different maximum speeds throughout 98603. The fastest plan anyone in 98603 can order from AT&T goes up to 100 Mbps, the slowest package only goes up to 25 Mbps, and the zip-wide average maximum speed for 98603 customers is up to 46 Mbps.
Show all download speeds
- 28.7% up to 100.0 Mbps
- 71.3% up to 25.0 Mbps
AT&T fixed wireless upload speeds
In 98603 download speeds tend to be faster than than upload speeds for AT&T fixed wireless. Compared to other ISPs, AT&T is below average where upload speeds are concerned, and one of the fastest compared to other 98603 fixed wireless providers. AT&T offers 2 different upload speeds across the zip, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in 98603 is up to 20 Mbps. Some customers have slower plan choices, which only go up to 3.0 Mbps. On average, AT&T customers can get speeds up to 7.9 Mbps.
Show all upload speeds
- 28.7% up to 20.0 Mbps
- 71.3% up to 3.0 Mbps
T-Mobile Home Internet Fixed Wireless in 98603, WA
T-Mobile Home Internet fixed wireless coverage
About 8.00%, or 79 people, have T-Mobile Home Internet fixed wireless internet available to them in the zip. The company covers the southeast 98603 area. T-Mobile Home Internet is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of 98603.
T-Mobile Home Internet fixed wireless download speeds
T-Mobile Home Internet is the slowest when comparing download speeds to all other internet providers in 98603. Versus other fixed wireless providers in the area, T-Mobile Home Internet fixed wireless is the slowest. There are no different maximum speeds throughout 98603. The fastest plan anyone in 98603 can order from T-Mobile Home Internet goes up to 25 Mbps, and all 98603 customers can get this speed.
Show all download speeds
- 100.0% up to 25.0 Mbps
T-Mobile Home Internet fixed wireless upload speeds
In 98603 download speeds tend to be faster than than upload speeds for T-Mobile Home Internet fixed wireless. Compared to other ISPs, T-Mobile Home Internet is the slowest where upload speeds are concerned, and the slowest compared to other 98603 fixed wireless providers. T-Mobile Home Internet offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 98603 is up to 3.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 3.0 Mbps
98603 Internet by Area
This information is most helpful to those looking for homes or considering moving to 98603 or any of the areas nearby.
How does internet in 98603 compare to the rest of Washington?
Internet speeds in 98603 are much slower versus the average speeds in Washington: 2,720 Mbps in Washington versus 272 Mbps in the zip. The state has similar internet availability compared to the zip. Average internet coverage in Washington is 98.85% versus 99.70% in 98603.
What zip codes have widespread internet?
Internet coverage varies by zip code and neighborhood. Some examples in or around 98603 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 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
- 98601, WA: more internet coverage, faster speeds
- 98616, WA: less internet coverage, slower speeds
- 98675, WA: less internet coverage, slower speeds
- 98629, WA: more internet coverage, faster speeds
- 98674, WA: less internet coverage, faster speeds
- 98625, WA: less internet coverage, faster speeds
- 97018, OR: more internet coverage, faster speeds
- 97051, OR: more internet coverage, faster speeds
- 98609, WA: more internet coverage, faster speeds
- 97054, OR: less internet coverage, faster speeds
Zip Codes with Similar Populations
- 93653, CA: less internet coverage, faster speeds
- 24437, VA: more internet coverage, faster speeds
- 24578, VA: less internet coverage, faster speeds
- 25209, WV: more internet coverage, faster speeds
- 26257, WV: less internet coverage, faster speeds
- 35975, AL: less internet coverage, faster speeds
- 78954, TX: more internet coverage, faster speeds
- 87553, NM: less internet coverage, faster speeds
- 90071, CA: less internet coverage, faster speeds
- 01255, MA: more internet coverage, faster speeds