In Cowlitz County there are 13 residential internet providers covering 99.69% of the county. The average home can get speeds up to 1,832 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.
Jump to Availability Maps
13 Internet Service Providers in Cowlitz County
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 Cowlitz County are not shown.
Cowlitz County 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 Cowlitz County
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 99.69% of Cowlitz County. 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 XFINITY. Now you can call companies in Cowlitz County with more confidence that they might be available.
How fast are internet speeds in Cowlitz County?
The map below shows maximum internet speeds by area in Cowlitz County.

Internet Speed Key
The average Cowlitz County home can get up to 1,832 Mbps on their internet plan. For most people, the fastest download speed in the county is 6,000 Mbps, which 5.79% 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 10 Mbps. See the internet provider details below for info about their speed and coverage in Cowlitz County.
Internet speeds tend to be faster in the southeast parts of Cowlitz County, and slower in the northeast areas of the county.
What type of internet should I choose in Cowlitz County?
The fastest internet for you may vary based on where in Cowlitz County you live. If speed is your main concern, fiber will be the fastest internet in the county.
- Fiber is the fastest internet type for 57.62% of Cowlitz County homes.
- Cable is fastest for 33.97% of the county.
- DSL is fastest for 5.88%.
- Fixed wireless is fastest for 2.22%.
- Satellite internet may be the only option for less than 1% of Cowlitz County homes.
Internet Market Health in Cowlitz County

Internet Competition Key
The map shows how competitive the Cowlitz County 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 Cowlitz County based on what connections the average home has availabile:
- Average number of internet service providers to a home: 6.9 (very healthy)
- Average types of service (fiber, cable, DSL, etc): 3.4 (very healthy)
- Average providers with broadband (25 Mbps+) speeds: 6.1 (very healthy)
Overall, competition is very healthy.
Cowlitz County internet customers have the ability to buy internet service from 1 to 12 different providers, depending on where they live. For different types of service, Cowlitz County homes have between 1 and 4 options. The type(s) of service available are fixed wireless, cable, dsl, and fiber, though these may vary depending on the region within the county.
When it comes to broadband download speeds faster than 25 Mbps, the situation is worse. Cowlitz County internet customers who want faster speeds have between 0 and 11 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, Cowlitz County is doing quite well.
TV & Internet Providers in Depth
Below you'll find which TV and internet providers offer service in Cowlitz County, along with details on where in Cowlitz County and at what speeds.
XFINITY from Comcast Cable in Cowlitz County, WA

XFINITY cable coverage
About 90.59%, or 100,313 people, have XFINITY cable internet available to them in the county. The company covers the entire Cowlitz County area. XFINITY is one of the largest internet service providers internet service providers in the US, with internet service available in most of Cowlitz County.
XFINITY from Comcast cable download speeds
XFINITY is above average when comparing download speeds to all other internet providers in Cowlitz County. Versus other cable providers in the area, XFINITY cable is the slowest. There are 2 different maximum speeds throughout Cowlitz County. The fastest plan anyone in Cowlitz County can order from XFINITY goes up to 2,000 Mbps, the slowest package only goes up to 1,200 Mbps, and the county-wide average maximum speed for Cowlitz County customers is up to 1,266 Mbps.
Show all download speeds
- 8.2% up to 2,000.0 Mbps
- 91.8% up to 1,200.0 Mbps
XFINITY from Comcast cable upload speeds
In Cowlitz County download speeds tend to be faster than than upload speeds for XFINITY cable. Compared to other ISPs, XFINITY is below average where upload speeds are concerned, and the fastest compared to other Cowlitz County cable providers. XFINITY offers 2 different upload speeds across the county, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Cowlitz County is up to 250 Mbps. Some customers have slower plan choices, which only go up to 35 Mbps. On average, XFINITY customers can get speeds up to 53 Mbps.
Show all upload speeds
- 8.2% up to 250.0 Mbps
- 91.8% up to 35.0 Mbps
Centurylink DSL in Cowlitz County, WA

Centurylink DSL coverage
About 63.58%, or 70,403 people, have Centurylink DSL internet available to them in the county. The company covers the entire Cowlitz County area. Centurylink is one of the largest internet service providers internet service providers in the US, with internet service available in a majority of Cowlitz County.
Centurylink DSL download speeds
Centurylink is below average when comparing download speeds to all other internet providers in Cowlitz County. Versus other DSL providers in the area, Centurylink DSL is below average. There are 6 different maximum speeds throughout Cowlitz County. The fastest plan anyone in Cowlitz County can order from Centurylink goes up to 140 Mbps, the slowest package only goes up to 10 Mbps, and the county-wide average maximum speed for Cowlitz County customers is up to 39 Mbps.
Show all download speeds
- 0.1% up to 140.0 Mbps
- 6.2% up to 100.0 Mbps
- 8.3% up to 80.0 Mbps
- 22.9% up to 60.0 Mbps
- 20.1% up to 40.0 Mbps
- 42.3% up to 10.0 Mbps
Centurylink DSL upload speeds
In Cowlitz County download speeds tend to be faster than than upload speeds for Centurylink DSL. Compared to other ISPs, Centurylink is below average where upload speeds are concerned, and average compared to other Cowlitz County DSL providers. Centurylink offers 7 different upload speeds across the county, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Cowlitz County is up to 100 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, Centurylink customers can get speeds up to 7.9 Mbps.
Show all upload speeds
- 3.6% up to 100.0 Mbps
- 1.8% up to 40.0 Mbps
- 3.0% up to 20.0 Mbps
- 7.0% up to 10.0 Mbps
- 27.7% up to 5.0 Mbps
- 14.7% up to 3.0 Mbps
- 42.3% up to 1.0 Mbps
Astound Broadband DSL in Cowlitz County, WA

Astound Broadband DSL coverage
About 55.77%, or 61,755 people, have Astound Broadband DSL internet available to them in the county. The company covers the entire Cowlitz County area. Astound Broadband is one of the largest internet service providers internet service providers in the US, with internet service available in a majority of Cowlitz County.
Astound Broadband DSL download speeds
Astound Broadband is average when comparing download speeds to all other internet providers in Cowlitz County. Versus other DSL providers in the area, Astound Broadband DSL is the fastest. There are no different maximum speeds throughout Cowlitz County. The fastest plan anyone in Cowlitz County can order from Astound Broadband goes up to 1,000 Mbps, and all Cowlitz County customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Astound Broadband DSL upload speeds
In Cowlitz County 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 Cowlitz County DSL providers. Astound Broadband offers no different upload speeds across the county. The fastest upload speed available to anyone from this ISP in Cowlitz County is up to 10 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 10.0 Mbps
Astound Broadband Fiber in Cowlitz County, WA

Astound Broadband fiber coverage
About 38.84%, or 43,004 people, have Astound Broadband fiber internet available to them in the county. The company covers the west, central, southwest, northwest, southeast, north, and south Cowlitz County area. Astound Broadband is one of the largest internet service providers internet service providers in the US, with internet service available in some of Cowlitz County.
Astound Broadband fiber download speeds
Astound Broadband is above average when comparing download speeds to all other internet providers in Cowlitz County. Versus other fiber providers in the area, Astound Broadband fiber is above average. There are no different maximum speeds throughout Cowlitz County. The fastest plan anyone in Cowlitz County can order from Astound Broadband goes up to 2,000 Mbps, and all Cowlitz County customers can get this speed.
Show all download speeds
- 100.0% up to 2,000.0 Mbps
Astound Broadband fiber upload speeds
In Cowlitz County download speeds tend to be equal to than upload speeds for Astound Broadband fiber. Compared to other ISPs, Astound Broadband is above average where upload speeds are concerned, and above average compared to other Cowlitz County fiber providers. Astound Broadband offers no different upload speeds across the county. The fastest upload speed available to anyone from this ISP in Cowlitz County is up to 2,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 2,000.0 Mbps
Quantum Fiber Fiber in Cowlitz County, WA

Quantum Fiber fiber coverage
About 33.94%, or 37,581 people, have Quantum Fiber fiber internet available to them in the county. The company covers the west, central, southwest, south, north, southeast, and northwest Cowlitz County 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 Cowlitz County.
Quantum Fiber fiber download speeds
Quantum Fiber is above average when comparing download speeds to all other internet providers in Cowlitz County. Versus other fiber providers in the area, Quantum Fiber fiber is above average. There are 3 different maximum speeds throughout Cowlitz County. The fastest plan anyone in Cowlitz County can order from Quantum Fiber goes up to 2,000 Mbps, the slowest package only goes up to 940 Mbps, and the county-wide average maximum speed for Cowlitz County customers is up to 1,952 Mbps.
Show all download speeds
- 95.4% up to 2,000.0 Mbps
- 1.2% up to 1,000.0 Mbps
- 3.3% up to 940.0 Mbps
Quantum Fiber fiber upload speeds
In Cowlitz County 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 Cowlitz County fiber providers. Quantum Fiber offers 2 different upload speeds across the county, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Cowlitz County 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 998 Mbps.
Show all upload speeds
- 96.7% up to 1,000.0 Mbps
- 3.3% up to 940.0 Mbps
Centurylink Fiber in Cowlitz County, WA

Centurylink fiber coverage
About 28.75%, or 31,835 people, have Centurylink fiber internet available to them in the county. The company covers the west, central, southwest, south, and southeast Cowlitz County 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 Cowlitz County.
Centurylink fiber download speeds
Centurylink is average when comparing download speeds to all other internet providers in Cowlitz County. Versus other fiber providers in the area, Centurylink fiber is the slowest. There are 8 different maximum speeds throughout Cowlitz County. The fastest plan anyone in Cowlitz County can order from Centurylink goes up to 1,000 Mbps, the slowest package only goes up to 10 Mbps, and the county-wide average maximum speed for Cowlitz County customers is up to 933 Mbps.
Show all download speeds
- 33.5% up to 1,000.0 Mbps
- 63.1% up to 940.0 Mbps
- 0.2% up to 500.0 Mbps
- 1.1% up to 200.0 Mbps
- 1.2% up to 100.0 Mbps
- 0.2% up to 80.0 Mbps
- 0.6% up to 40.0 Mbps
- 0.2% up to 10.0 Mbps
Centurylink fiber upload speeds
In Cowlitz County 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 below average compared to other Cowlitz County fiber providers. Centurylink offers 10 different upload speeds across the county, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Cowlitz County is up to 1,000 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, Centurylink customers can get speeds up to 803 Mbps.
Show all upload speeds
- 33.5% up to 1,000.0 Mbps
- 45.4% up to 940.0 Mbps
- 0.3% up to 500.0 Mbps
- 18.6% up to 200.0 Mbps
- 0.9% up to 100.0 Mbps
- 0.3% up to 50.0 Mbps
- 0.5% up to 20.0 Mbps
- 0.2% up to 10.0 Mbps
- 0.1% up to 5.0 Mbps
- 0.2% up to 1.0 Mbps
Ziply DSL in Cowlitz County, WA

Ziply DSL coverage
About 7.86%, or 8,708 people, have Ziply DSL internet available to them in the county. The company covers the southeast Cowlitz County area. Ziply is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of Cowlitz County.
Ziply DSL download speeds
Ziply is below average when comparing download speeds to all other internet providers in Cowlitz County. Versus other DSL providers in the area, Ziply DSL is the slowest. There are 6 different maximum speeds throughout Cowlitz County. The fastest plan anyone in Cowlitz County can order from Ziply goes up to 115 Mbps, the slowest package only goes up to 10 Mbps, and the county-wide average maximum speed for Cowlitz County customers is up to 34 Mbps.
Show all download speeds
- 14.7% up to 115.0 Mbps
- 1.1% up to 90.0 Mbps
- 3.8% up to 70.0 Mbps
- 14.3% up to 45.0 Mbps
- 0.8% up to 32.0 Mbps
- 65.3% up to 10.0 Mbps
Ziply DSL upload speeds
In Cowlitz County 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 Cowlitz County DSL providers. Ziply offers 4 different upload speeds across the county, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Cowlitz County 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 2.3 Mbps.
Show all upload speeds
- 14.7% up to 7.0 Mbps
- 1.1% up to 5.0 Mbps
- 18.9% up to 3.0 Mbps
- 65.3% up to 1.0 Mbps
Tenino Telephone Company DSL in Cowlitz County, WA

Tenino Telephone Company DSL coverage
About 6.21%, or 6,871 people, have Tenino Telephone Company DSL internet available to them in the county. The company covers the southeast and south Cowlitz County area. Tenino Telephone Company is an average-sized internet service provider internet service providers in the US, with internet service available in a very small piece of Cowlitz County.
Tenino Telephone Company DSL download speeds
Tenino Telephone Company is below average when comparing download speeds to all other internet providers in Cowlitz County. Versus other DSL providers in the area, Tenino Telephone Company DSL is below average. There are 3 different maximum speeds throughout Cowlitz County. The fastest plan anyone in Cowlitz County can order from Tenino Telephone Company goes up to 50 Mbps, the slowest package only goes up to 10 Mbps, and the county-wide average maximum speed for Cowlitz County customers is up to 46 Mbps.
Show all download speeds
- 89.1% up to 50.0 Mbps
- 2.8% up to 25.0 Mbps
- 8.0% up to 10.0 Mbps
Tenino Telephone Company DSL upload speeds
In Cowlitz County download speeds tend to be faster than than upload speeds for Tenino Telephone Company DSL. Compared to other ISPs, Tenino Telephone Company is below average where upload speeds are concerned, and average compared to other Cowlitz County DSL providers. Tenino Telephone Company offers 3 different upload speeds across the county, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Cowlitz County is up to 10 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, Tenino Telephone Company customers can get speeds up to 9.1 Mbps.
Show all upload speeds
- 89.1% up to 10.0 Mbps
- 2.8% up to 5.0 Mbps
- 8.0% up to 1.0 Mbps
Ziply Fiber in Cowlitz County, WA

Ziply fiber coverage
About 5.79%, or 6,407 people, have Ziply fiber internet available to them in the county. The company covers the southeast Cowlitz County area. Ziply is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of Cowlitz County.
Ziply fiber download speeds
Ziply is the fastest when comparing download speeds to all other internet providers in Cowlitz County. Versus other fiber providers in the area, Ziply fiber is the fastest. There are no different maximum speeds throughout Cowlitz County. The fastest plan anyone in Cowlitz County can order from Ziply goes up to 6,000 Mbps, and all Cowlitz County customers can get this speed.
Show all download speeds
- 100.0% up to 6,000.0 Mbps
Ziply fiber upload speeds
In Cowlitz County download speeds tend to be equal to than upload speeds for Ziply fiber. Compared to other ISPs, Ziply is the fastest where upload speeds are concerned, and the fastest compared to other Cowlitz County fiber providers. Ziply offers no different upload speeds across the county. The fastest upload speed available to anyone from this ISP in Cowlitz County is up to 6,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 6,000.0 Mbps
Tenino Telephone Company Fiber in Cowlitz County, WA

Tenino Telephone Company fiber coverage
About 4.11%, or 4,549 people, have Tenino Telephone Company fiber internet available to them in the county. The company covers the southeast and south Cowlitz County area. Tenino Telephone Company is an average-sized internet service provider internet service providers in the US, with internet service available in a very small piece of Cowlitz County.
Tenino Telephone Company fiber download speeds
Tenino Telephone Company is average when comparing download speeds to all other internet providers in Cowlitz County. Versus other fiber providers in the area, Tenino Telephone Company fiber is below average. There are no different maximum speeds throughout Cowlitz County. The fastest plan anyone in Cowlitz County can order from Tenino Telephone Company goes up to 1,000 Mbps, and all Cowlitz County customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Tenino Telephone Company fiber upload speeds
In Cowlitz County download speeds tend to be faster than than upload speeds for Tenino Telephone Company fiber. Compared to other ISPs, Tenino Telephone Company is below average where upload speeds are concerned, and below average compared to other Cowlitz County fiber providers. Tenino Telephone Company offers no different upload speeds across the county. The fastest upload speed available to anyone from this ISP in Cowlitz County is up to 500 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 500.0 Mbps
T-Mobile Home Internet Fixed Wireless in Cowlitz County, WA

T-Mobile Home Internet fixed wireless coverage
About 93.51%, or 103,541 people, have T-Mobile Home Internet fixed wireless internet available to them in the county. The company covers the entire Cowlitz County area. T-Mobile Home Internet is one of the largest internet service providers internet service providers in the US, with internet service available in most of Cowlitz County.
T-Mobile Home Internet fixed wireless download speeds
T-Mobile Home Internet is below average when comparing download speeds to all other internet providers in Cowlitz County. Versus other fixed wireless providers in the area, T-Mobile Home Internet fixed wireless is below average. There are 2 different maximum speeds throughout Cowlitz County. The fastest plan anyone in Cowlitz County can order from T-Mobile Home Internet goes up to 100 Mbps, the slowest package only goes up to 25 Mbps, and the county-wide average maximum speed for Cowlitz County customers is up to 51 Mbps.
Show all download speeds
- 34.4% up to 100.0 Mbps
- 65.6% up to 25.0 Mbps
T-Mobile Home Internet fixed wireless upload speeds
In Cowlitz County 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 below average where upload speeds are concerned, and average compared to other Cowlitz County fixed wireless providers. T-Mobile Home Internet offers 2 different upload speeds across the county, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Cowlitz County is up to 20 Mbps. Some customers have slower plan choices, which only go up to 3.0 Mbps. On average, T-Mobile Home Internet customers can get speeds up to 8.9 Mbps.
Show all upload speeds
- 34.4% up to 20.0 Mbps
- 65.6% up to 3.0 Mbps
US Cellular Fixed Wireless in Cowlitz County, WA

US Cellular fixed wireless coverage
About 90.68%, or 100,410 people, have US Cellular fixed wireless internet available to them in the county. The company covers the entire Cowlitz County area. US Cellular is one of the largest internet service providers internet service providers in the US, with internet service available in most of Cowlitz County.
US Cellular fixed wireless download speeds
US Cellular is the slowest when comparing download speeds to all other internet providers in Cowlitz County. Versus other fixed wireless providers in the area, US Cellular fixed wireless is the slowest. There are 2 different maximum speeds throughout Cowlitz County. The fastest plan anyone in Cowlitz County can order from US Cellular goes up to 25 Mbps, the slowest package only goes up to 10 Mbps, and the county-wide average maximum speed for Cowlitz County customers is up to 16 Mbps.
Show all download speeds
- 40.9% up to 25.0 Mbps
- 59.1% up to 10.0 Mbps
US Cellular fixed wireless upload speeds
In Cowlitz County download speeds tend to be faster than than upload speeds for US Cellular fixed wireless. Compared to other ISPs, US Cellular is the slowest where upload speeds are concerned, and the slowest compared to other Cowlitz County fixed wireless providers. US Cellular offers 2 different upload speeds across the county, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Cowlitz County is up to 3.0 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, US Cellular customers can get speeds up to 1.8 Mbps.
Show all upload speeds
- 40.9% up to 3.0 Mbps
- 59.1% up to 1.0 Mbps
EarthLink Fixed Wireless in Cowlitz County, WA

EarthLink fixed wireless coverage
About 60.69%, or 67,204 people, have EarthLink fixed wireless internet available to them in the county. The company covers the entire Cowlitz County area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in a majority of Cowlitz County.
EarthLink fixed wireless download speeds
EarthLink is below average when comparing download speeds to all other internet providers in Cowlitz County. Versus other fixed wireless providers in the area, EarthLink fixed wireless is below average. There are 2 different maximum speeds throughout Cowlitz County. The fastest plan anyone in Cowlitz County can order from EarthLink goes up to 100 Mbps, the slowest package only goes up to 25 Mbps, and the county-wide average maximum speed for Cowlitz County customers is up to 41 Mbps.
Show all download speeds
- 20.7% up to 100.0 Mbps
- 79.3% up to 25.0 Mbps
EarthLink fixed wireless upload speeds
In Cowlitz County 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 below average compared to other Cowlitz County fixed wireless providers. EarthLink offers 2 different upload speeds across the county, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Cowlitz County 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 6.5 Mbps.
Show all upload speeds
- 20.7% up to 20.0 Mbps
- 79.3% up to 3.0 Mbps
AT&T Fixed Wireless in Cowlitz County, WA

AT&T fixed wireless coverage
About 60.69%, or 67,204 people, have AT&T fixed wireless internet available to them in the county. The company covers the entire Cowlitz County area. AT&T is one of the largest internet service providers internet service providers in the US, with internet service available in a majority of Cowlitz County.
AT&T fixed wireless download speeds
AT&T is below average when comparing download speeds to all other internet providers in Cowlitz County. Versus other fixed wireless providers in the area, AT&T fixed wireless is below average. There are 2 different maximum speeds throughout Cowlitz County. The fastest plan anyone in Cowlitz County can order from AT&T goes up to 100 Mbps, the slowest package only goes up to 25 Mbps, and the county-wide average maximum speed for Cowlitz County customers is up to 41 Mbps.
Show all download speeds
- 20.7% up to 100.0 Mbps
- 79.3% up to 25.0 Mbps
AT&T fixed wireless upload speeds
In Cowlitz County 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 below average compared to other Cowlitz County fixed wireless providers. AT&T offers 2 different upload speeds across the county, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Cowlitz County 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 6.5 Mbps.
Show all upload speeds
- 20.7% up to 20.0 Mbps
- 79.3% up to 3.0 Mbps
Verizon Fixed Wireless in Cowlitz County, WA

Verizon fixed wireless coverage
About 49.22%, or 54,498 people, have Verizon fixed wireless internet available to them in the county. The company covers the west, central, southeast, southwest, north, northwest, south, and east Cowlitz County area. Verizon is one of the largest internet service providers internet service providers in the US, with internet service available in some of Cowlitz County.
Verizon fixed wireless download speeds
Verizon is below average when comparing download speeds to all other internet providers in Cowlitz County. Versus other fixed wireless providers in the area, Verizon fixed wireless is the fastest. There are no different maximum speeds throughout Cowlitz County. The fastest plan anyone in Cowlitz County can order from Verizon goes up to 300 Mbps, and all Cowlitz County customers can get this speed.
Show all download speeds
- 100.0% up to 300.0 Mbps
Verizon fixed wireless upload speeds
In Cowlitz County download speeds tend to be faster than than upload speeds for Verizon fixed wireless. Compared to other ISPs, Verizon is below average where upload speeds are concerned, and the fastest compared to other Cowlitz County fixed wireless providers. Verizon offers no different upload speeds across the county. The fastest upload speed available to anyone from this ISP in Cowlitz County is up to 20 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 20.0 Mbps
Cowlitz County Internet by Area
This information is most helpful to those looking for homes or considering moving to Cowlitz County or any of the areas nearby.
How does internet in Cowlitz County compare to the rest of Washington?
Internet speeds in Cowlitz County are slower versus the average speeds in Washington: 2,720 Mbps in Washington versus 1,832 Mbps in the county. The state has similar internet availability compared to the county. Average internet coverage in Washington is 98.85% versus 99.69% in Cowlitz County.
What zip codes have widespread internet?
Internet coverage varies by zip code and neighborhood. Some examples in or around Cowlitz County 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 counties?
Below are counties nearby and with similar populations. This comparison can be useful if living somewhere with fast internet is important to you.
Nearby Counties
- Columbia County, OR: less internet coverage, faster speeds
- Wahkiakum County, WA: less internet coverage, slower speeds
- Lewis County, WA: less internet coverage, slower speeds
- Clark County, WA: more internet coverage, faster speeds
- Clatsop County, OR: less internet coverage, slower speeds
- Pacific County, WA: less internet coverage, slower speeds
- Skamania County, WA: less internet coverage, slower speeds
- Hood River County, OR: less internet coverage, slower speeds
- Klickitat County, WA: less internet coverage, slower speeds
- Yakima County, WA: less internet coverage, faster speeds
Counties with Similar Populations
- Yamhill County, OR: less internet coverage, faster speeds
- Madison County, MS: less internet coverage, faster speeds
- Macon County, IL: less internet coverage, faster speeds
- Mercer County, PA: less internet coverage, faster speeds
- Adams County, PA: less internet coverage, slower speeds
- LaSalle County, IL: more internet coverage, faster speeds
- Navajo County, AZ: less internet coverage, slower speeds
- Rockwall County, TX: more internet coverage, faster speeds
- St. Lawrence County, NY: less internet coverage, slower speeds
- Sumter County, SC: less internet coverage, slower speeds


