In Sausalito there are 10 residential internet providers covering 97.90% of the city. The average home can get speeds up to 2,978 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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10 Internet Service Providers in Sausalito
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 Sausalito are not shown.
Sausalito 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 Sausalito
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 97.90% of Sausalito. 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 AT&T. Now you can call companies in Sausalito with more confidence that they might be available.
How fast are internet speeds in Sausalito?
The map below shows maximum internet speeds by area in Sausalito.
Internet Speed Key
The average Sausalito home can get up to 2,978 Mbps on their internet plan. For most people, the fastest download speed in the city is 5,000 Mbps, which 35.92% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 1.33% of homes can only purchase plans up to 300 Mbps. See the internet provider details below for info about their speed and coverage in Sausalito.
Internet speeds tend to be faster in the central parts of Sausalito, and slower in the southwest areas of the city.
What type of internet should I choose in Sausalito?
The fastest internet for you may vary based on where in Sausalito you live. If speed is your main concern, cable will be the fastest internet in the city.
- Fiber is the fastest internet type for 35.92% of Sausalito homes.
- Cable is fastest for 60.65% of the city.
- DSL is fastest for less than 1%.
- Fixed wireless is fastest for 1.33%.
- Satellite internet may be the only option for 2.10% of Sausalito homes.
Internet Market Health in Sausalito
Internet Competition Key
The map shows how competitive the Sausalito 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 Sausalito based on what connections the average home has availabile:
- Average number of internet service providers to a home: 8.4 (very healthy)
- Average types of service (fiber, cable, DSL, etc): 3.5 (very healthy)
- Average providers with broadband (25 Mbps+) speeds: 7.7 (very healthy)
Overall, competition is very healthy.
Sausalito 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, Sausalito 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 city.
When it comes to broadband download speeds faster than 25 Mbps, the situation is worse. Sausalito internet customers who want faster speeds have between 1 and 12 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, Sausalito is doing quite well.
TV & Internet Providers in Depth
Below you'll find which TV and internet providers offer service in Sausalito, along with details on where in Sausalito and at what speeds.
XFINITY from Comcast Cable in Sausalito, CA
XFINITY cable coverage
About 96.57%, or 10,902 people, have XFINITY cable internet available to them in the city. The company covers the northwest, central, southeast, east, north, and south Sausalito area. XFINITY is one of the largest internet service providers internet service providers in the US, with internet service available in most of Sausalito.
XFINITY from Comcast cable download speeds
XFINITY is above average when comparing download speeds to all other internet providers in Sausalito. Versus other cable providers in the area, XFINITY cable is the fastest. There are 2 different maximum speeds throughout Sausalito. The fastest plan anyone in Sausalito can order from XFINITY goes up to 2,000 Mbps, the slowest package only goes up to 1,200 Mbps, and the city-wide average maximum speed for Sausalito customers is up to 1,894 Mbps.
Show all download speeds
- 86.7% up to 2,000.0 Mbps
- 13.3% up to 1,200.0 Mbps
XFINITY from Comcast cable upload speeds
In Sausalito 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 Sausalito cable providers. XFINITY 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 Sausalito 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 222 Mbps.
Show all upload speeds
- 86.7% up to 250.0 Mbps
- 13.3% up to 35.0 Mbps
AT&T DSL in Sausalito, CA
AT&T DSL coverage
About 94.89%, or 10,712 people, have AT&T DSL internet available to them in the city. The company covers the entire Sausalito area. AT&T is one of the largest internet service providers internet service providers in the US, with internet service available in most of Sausalito.
AT&T DSL download speeds
AT&T is below average when comparing download speeds to all other internet providers in Sausalito. Versus other DSL providers in the area, AT&T DSL is one of the fastest. There are 4 different maximum speeds throughout Sausalito. The fastest plan anyone in Sausalito can order from AT&T goes up to 100 Mbps, the slowest package only goes up to 10 Mbps, and the city-wide average maximum speed for Sausalito customers is up to 65 Mbps.
Show all download speeds
- 50.1% up to 100.0 Mbps
- 11.5% up to 75.0 Mbps
- 6.6% up to 50.0 Mbps
- 31.8% up to 10.0 Mbps
AT&T DSL upload speeds
In Sausalito download speeds tend to be faster than than upload speeds for AT&T DSL. Compared to other ISPs, AT&T is below average where upload speeds are concerned, and one of the fastest compared to other Sausalito DSL providers. AT&T offers 3 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 Sausalito is up to 20 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, AT&T customers can get speeds up to 13 Mbps.
Show all upload speeds
- 61.6% up to 20.0 Mbps
- 6.6% up to 10.0 Mbps
- 31.8% up to 1.0 Mbps
EarthLink DSL in Sausalito, CA
EarthLink DSL coverage
About 94.89%, or 10,712 people, have EarthLink DSL internet available to them in the city. The company covers the entire Sausalito area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in most of Sausalito.
EarthLink DSL download speeds
EarthLink is below average when comparing download speeds to all other internet providers in Sausalito. Versus other DSL providers in the area, EarthLink DSL is one of the fastest. There are 4 different maximum speeds throughout Sausalito. The fastest plan anyone in Sausalito can order from EarthLink goes up to 100 Mbps, the slowest package only goes up to 10 Mbps, and the city-wide average maximum speed for Sausalito customers is up to 65 Mbps.
Show all download speeds
- 50.1% up to 100.0 Mbps
- 11.5% up to 75.0 Mbps
- 6.6% up to 50.0 Mbps
- 31.8% up to 10.0 Mbps
EarthLink DSL upload speeds
In Sausalito download speeds tend to be faster than than upload speeds for EarthLink DSL. Compared to other ISPs, EarthLink is below average where upload speeds are concerned, and one of the fastest compared to other Sausalito DSL providers. EarthLink offers 3 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 Sausalito is up to 20 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, EarthLink customers can get speeds up to 13 Mbps.
Show all upload speeds
- 61.6% up to 20.0 Mbps
- 6.6% up to 10.0 Mbps
- 31.8% up to 1.0 Mbps
EarthLink Fiber in Sausalito, CA
EarthLink fiber coverage
About 48.72%, or 5,500 people, have EarthLink fiber internet available to them in the city. The company covers the central, southeast, east, north, south, and northwest Sausalito area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in some of Sausalito.
EarthLink fiber download speeds
EarthLink is above average when comparing download speeds to all other internet providers in Sausalito. Versus other fiber providers in the area, EarthLink fiber is one of the slowest. There are 2 different maximum speeds throughout Sausalito. The fastest plan anyone in Sausalito can order from EarthLink goes up to 5,000 Mbps, the slowest package only goes up to 1,000 Mbps, and the city-wide average maximum speed for Sausalito customers is up to 3,817 Mbps.
Show all download speeds
- 70.4% up to 5,000.0 Mbps
- 29.6% up to 1,000.0 Mbps
EarthLink fiber upload speeds
In Sausalito download speeds tend to be equal to than upload speeds for EarthLink fiber. Compared to other ISPs, EarthLink is above average where upload speeds are concerned, and one of the slowest compared to other Sausalito fiber providers. EarthLink 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 Sausalito 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 3,817 Mbps.
Show all upload speeds
- 70.4% up to 5,000.0 Mbps
- 29.6% up to 1,000.0 Mbps
AT&T Fiber in Sausalito, CA
AT&T fiber coverage
About 48.72%, or 5,500 people, have AT&T fiber internet available to them in the city. The company covers the central, southeast, east, north, south, and northwest Sausalito area. AT&T is one of the largest internet service providers internet service providers in the US, with internet service available in some of Sausalito.
AT&T fiber download speeds
AT&T is above average when comparing download speeds to all other internet providers in Sausalito. Versus other fiber providers in the area, AT&T fiber is one of the slowest. There are 2 different maximum speeds throughout Sausalito. The fastest plan anyone in Sausalito can order from AT&T goes up to 5,000 Mbps, the slowest package only goes up to 1,000 Mbps, and the city-wide average maximum speed for Sausalito customers is up to 3,817 Mbps.
Show all download speeds
- 70.4% up to 5,000.0 Mbps
- 29.6% up to 1,000.0 Mbps
AT&T fiber upload speeds
In Sausalito download speeds tend to be equal to than upload speeds for AT&T fiber. Compared to other ISPs, AT&T is above average where upload speeds are concerned, and one of the slowest compared to other Sausalito fiber providers. AT&T 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 Sausalito 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 3,817 Mbps.
Show all upload speeds
- 70.4% up to 5,000.0 Mbps
- 29.6% up to 1,000.0 Mbps
Astound Broadband Fiber in Sausalito, CA
Astound Broadband fiber coverage
About 3.36%, or 379 people, have Astound Broadband fiber internet available to them in the city. The company covers the north and east Sausalito 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 Sausalito.
Astound Broadband fiber download speeds
Astound Broadband is the fastest when comparing download speeds to all other internet providers in Sausalito. Versus other fiber providers in the area, Astound Broadband fiber is the fastest. There are no different maximum speeds throughout Sausalito. The fastest plan anyone in Sausalito can order from Astound Broadband goes up to 5,000 Mbps, and all Sausalito customers can get this speed.
Show all download speeds
- 100.0% up to 5,000.0 Mbps
Astound Broadband fiber upload speeds
In Sausalito 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 Sausalito fiber providers. Astound Broadband offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Sausalito is up to 5,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 5,000.0 Mbps
Unwired Fixed Wireless in Sausalito, CA
Unwired fixed wireless coverage
About 97.90%, or 11,052 people, have Unwired fixed wireless internet available to them in the city. The company covers the entire Sausalito area. Unwired is a large internet service provider internet service providers in the US, with internet service available in most of Sausalito.
Unwired fixed wireless download speeds
Unwired is below average when comparing download speeds to all other internet providers in Sausalito. Versus other fixed wireless providers in the area, Unwired fixed wireless is one of the fastest. There are no different maximum speeds throughout Sausalito. The fastest plan anyone in Sausalito can order from Unwired goes up to 300 Mbps, and all Sausalito customers can get this speed.
Show all download speeds
- 100.0% up to 300.0 Mbps
Unwired fixed wireless upload speeds
In Sausalito download speeds tend to be faster than than upload speeds for Unwired fixed wireless. Compared to other ISPs, Unwired is below average where upload speeds are concerned, and below average compared to other Sausalito fixed wireless providers. Unwired offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Sausalito is up to 25 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 25.0 Mbps
T-Mobile Home Internet Fixed Wireless in Sausalito, CA
T-Mobile Home Internet fixed wireless coverage
About 86.77%, or 9,796 people, have T-Mobile Home Internet fixed wireless internet available to them in the city. The company covers the northwest, central, east, southeast, north, and south Sausalito 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 Sausalito.
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 Sausalito. Versus other fixed wireless providers in the area, T-Mobile Home Internet fixed wireless is below average. There are 2 different maximum speeds throughout Sausalito. The fastest plan anyone in Sausalito can order from T-Mobile Home Internet goes up to 100 Mbps, the slowest package only goes up to 25 Mbps, and the city-wide average maximum speed for Sausalito customers is up to 65 Mbps.
Show all download speeds
- 53.8% up to 100.0 Mbps
- 46.2% up to 25.0 Mbps
T-Mobile Home Internet fixed wireless upload speeds
In Sausalito 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 below average compared to other Sausalito fixed wireless providers. T-Mobile Home Internet 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 Sausalito 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 12 Mbps.
Show all upload speeds
- 53.8% up to 20.0 Mbps
- 46.2% up to 3.0 Mbps
EarthLink Fixed Wireless in Sausalito, CA
EarthLink fixed wireless coverage
About 86.40%, or 9,754 people, have EarthLink fixed wireless internet available to them in the city. The company covers the northwest, central, southeast, east, north, and south Sausalito area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in most of Sausalito.
EarthLink fixed wireless download speeds
EarthLink is one of the slowest when comparing download speeds to all other internet providers in Sausalito. Versus other fixed wireless providers in the area, EarthLink fixed wireless is one of the slowest. There are 2 different maximum speeds throughout Sausalito. The fastest plan anyone in Sausalito can order from EarthLink goes up to 100 Mbps, the slowest package only goes up to 25 Mbps, and the city-wide average maximum speed for Sausalito customers is up to 36 Mbps.
Show all download speeds
- 14.2% up to 100.0 Mbps
- 85.8% up to 25.0 Mbps
EarthLink fixed wireless upload speeds
In Sausalito download speeds tend to be faster than than upload speeds for EarthLink fixed wireless. Compared to other ISPs, EarthLink is one of the slowest where upload speeds are concerned, and one of the slowest compared to other Sausalito fixed wireless providers. EarthLink 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 Sausalito 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 5.4 Mbps.
Show all upload speeds
- 14.2% up to 20.0 Mbps
- 85.8% up to 3.0 Mbps
AT&T Fixed Wireless in Sausalito, CA
AT&T fixed wireless coverage
About 86.40%, or 9,754 people, have AT&T fixed wireless internet available to them in the city. The company covers the northwest, central, southeast, east, north, and south Sausalito area. AT&T is one of the largest internet service providers internet service providers in the US, with internet service available in most of Sausalito.
AT&T fixed wireless download speeds
AT&T is one of the slowest when comparing download speeds to all other internet providers in Sausalito. Versus other fixed wireless providers in the area, AT&T fixed wireless is one of the slowest. There are 2 different maximum speeds throughout Sausalito. The fastest plan anyone in Sausalito can order from AT&T goes up to 100 Mbps, the slowest package only goes up to 25 Mbps, and the city-wide average maximum speed for Sausalito customers is up to 36 Mbps.
Show all download speeds
- 14.2% up to 100.0 Mbps
- 85.8% up to 25.0 Mbps
AT&T fixed wireless upload speeds
In Sausalito download speeds tend to be faster than than upload speeds for AT&T fixed wireless. Compared to other ISPs, AT&T is one of the slowest where upload speeds are concerned, and one of the slowest compared to other Sausalito fixed wireless providers. AT&T 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 Sausalito 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 5.4 Mbps.
Show all upload speeds
- 14.2% up to 20.0 Mbps
- 85.8% up to 3.0 Mbps
Verizon Fixed Wireless in Sausalito, CA
Verizon fixed wireless coverage
About 45.23%, or 5,106 people, have Verizon fixed wireless internet available to them in the city. The company covers the northwest, central, and north Sausalito area. Verizon is one of the largest internet service providers internet service providers in the US, with internet service available in some of Sausalito.
Verizon fixed wireless download speeds
Verizon is below average when comparing download speeds to all other internet providers in Sausalito. Versus other fixed wireless providers in the area, Verizon fixed wireless is one of the fastest. There are no different maximum speeds throughout Sausalito. The fastest plan anyone in Sausalito can order from Verizon goes up to 300 Mbps, and all Sausalito customers can get this speed.
Show all download speeds
- 100.0% up to 300.0 Mbps
Verizon fixed wireless upload speeds
In Sausalito 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 below average compared to other Sausalito fixed wireless providers. Verizon offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Sausalito is up to 20 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 20.0 Mbps
Etheric Networks Fixed Wireless in Sausalito, CA
Etheric Networks fixed wireless coverage
About 28.41%, or 3,207 people, have Etheric Networks fixed wireless internet available to them in the city. The company covers the southeast, east, south, central, north, and southwest Sausalito area. Etheric Networks is a large internet service provider internet service providers in the US, with internet service available in a small portion of Sausalito.
Etheric Networks fixed wireless download speeds
Etheric Networks is below average when comparing download speeds to all other internet providers in Sausalito. Versus other fixed wireless providers in the area, Etheric Networks fixed wireless is above average. There are no different maximum speeds throughout Sausalito. The fastest plan anyone in Sausalito can order from Etheric Networks goes up to 250 Mbps, and all Sausalito customers can get this speed.
Show all download speeds
- 100.0% up to 250.0 Mbps
Etheric Networks fixed wireless upload speeds
In Sausalito download speeds tend to be faster than than upload speeds for Etheric Networks fixed wireless. Compared to other ISPs, Etheric Networks is below average where upload speeds are concerned, and the fastest compared to other Sausalito fixed wireless providers. Etheric Networks offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Sausalito is up to 100 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 100.0 Mbps
Sausalito Internet by Area
This information is most helpful to those looking for homes or considering moving to Sausalito or any of the areas nearby.
How does internet in Sausalito compare to the rest of California?
Internet speeds in Sausalito are slower versus the average speeds in California: 3,631 Mbps in California versus 2,978 Mbps in the city. The state has similar internet availability compared to the city. Average internet coverage in California is 98.73% versus 97.90% in Sausalito.
What zip codes have widespread internet?
Internet coverage varies by zip code and neighborhood. Some examples in or around Sausalito 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 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
- Belvedere, CA: more internet coverage, slower speeds
- Tiburon, CA: more internet coverage, slower speeds
- Tamalpais-Homestead Valley, CA: more internet coverage, faster speeds
- Belvedere-Tiburon, CA: more internet coverage, slower speeds
- Mill Valley, CA: more internet coverage, faster speeds
- Corte Madera, CA: more internet coverage, faster speeds
- Muir Beach, CA: less internet coverage, slower speeds
- San Quentin, CA: more internet coverage, slower speeds
- Larkspur, CA: more internet coverage, faster speeds
- Greenbrae, CA: more internet coverage, faster speeds
Cities with Similar Populations
- Hurricane, WV: more internet coverage, faster speeds
- Sealy, TX: more internet coverage, slower speeds
- Scituate, MA: more internet coverage, slower speeds
- Saucier, MS: more internet coverage, faster speeds
- Lake Grove, NY: more internet coverage, faster speeds
- Lake Elmo, MN: more internet coverage, slower speeds
- La Grange, NC: more internet coverage, faster speeds
- Klahanie, WA: more internet coverage, slower speeds
- Kill Devil Hills, NC: more internet coverage, slower speeds
- Ketchikan, AK: more internet coverage, slower speeds