In Coronado there are 9 residential internet providers covering 83.15% of the city. The average home can get speeds up to 3,579 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
9 Internet Service Providers in Coronado
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 Coronado are not shown.
Coronado 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 Coronado
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.
Please note some providers will take longer to load than others
Internet service is available in 83.15% of Coronado. 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 Coronado with more confidence that they might be available.
How fast are internet speeds in Coronado?
The map below shows maximum internet speeds by area in Coronado.
Internet Speed Key
The average Coronado home can get up to 3,579 Mbps on their internet plan. For most people, the fastest download speed in the city is 5,000 Mbps, which 53.83% 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 100 Mbps. See the internet provider details below for info about their speed and coverage in Coronado.
Internet speeds tend to be faster in the southwest parts of Coronado, and slower in the south areas of the city.
What type of internet should I choose in Coronado?
The fastest internet for you may vary based on where in Coronado you live. If speed is your main concern, fiber will be the fastest internet in the city.
- Fiber is the fastest internet type for 62.25% of Coronado homes.
- Cable is fastest for 19.95% of the city.
- DSL is fastest for less than 1%.
- Fixed wireless is fastest for less than 1%.
- Satellite internet may be the only option for 16.85% of Coronado homes.
Internet Market Health in Coronado
Internet Competition Key
The map shows how competitive the Coronado 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 Coronado based on what connections the average home has availabile:
- Average number of internet service providers to a home: 7.8 (very healthy)
- Average types of service (fiber, cable, DSL, etc): 3.5 (very healthy)
- Average providers with broadband (25 Mbps+) speeds: 7.6 (very healthy)
Overall, competition is very healthy.
Coronado internet customers have the ability to buy internet service from 1 to 11 different providers, depending on where they live. For different types of service, Coronado 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. Coronado internet customers who want faster speeds have between 1 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, Coronado is doing quite well.
TV & Internet Providers in Depth
Below you'll find which TV and internet providers offer service in Coronado, along with details on where in Coronado and at what speeds.
Spectrum Cable in Coronado, CA
Spectrum cable coverage
About 82.12%, or 18,413 people, have Spectrum cable internet available to them in the city. The company covers the entire Coronado area. Spectrum is one of the largest internet service providers internet service providers in the US, with internet service available in much of Coronado.
Spectrum cable download speeds
Spectrum is below average when comparing download speeds to all other internet providers in Coronado. Versus other cable providers in the area, Spectrum cable is the fastest. There are no different maximum speeds throughout Coronado. The fastest plan anyone in Coronado can order from Spectrum goes up to 1,000 Mbps, and all Coronado customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Spectrum cable upload speeds
In Coronado download speeds tend to be faster than than upload speeds for Spectrum cable. Compared to other ISPs, Spectrum is below average where upload speeds are concerned, and the fastest compared to other Coronado cable providers. Spectrum offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Coronado is up to 35 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 35.0 Mbps
AT&T DSL in Coronado, CA
AT&T DSL coverage
About 66.68%, or 14,950 people, have AT&T DSL internet available to them in the city. The company covers the entire Coronado area. AT&T is one of the largest internet service providers internet service providers in the US, with internet service available in much of Coronado.
AT&T DSL download speeds
AT&T is below average when comparing download speeds to all other internet providers in Coronado. Versus other DSL providers in the area, AT&T DSL is one of the fastest. There are 5 different maximum speeds throughout Coronado. The fastest plan anyone in Coronado 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 Coronado customers is up to 77 Mbps.
Show all download speeds
- 57.8% up to 100.0 Mbps
- 12.0% up to 75.0 Mbps
- 17.0% up to 50.0 Mbps
- 1.6% up to 25.0 Mbps
- 11.5% up to 10.0 Mbps
AT&T DSL upload speeds
In Coronado 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 Coronado DSL providers. AT&T offers 4 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 Coronado 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 16 Mbps.
Show all upload speeds
- 69.9% up to 20.0 Mbps
- 17.0% up to 10.0 Mbps
- 1.6% up to 5.0 Mbps
- 11.5% up to 1.0 Mbps
EarthLink DSL in Coronado, CA
EarthLink DSL coverage
About 66.68%, or 14,950 people, have EarthLink DSL internet available to them in the city. The company covers the entire Coronado area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in much of Coronado.
EarthLink DSL download speeds
EarthLink is below average when comparing download speeds to all other internet providers in Coronado. Versus other DSL providers in the area, EarthLink DSL is one of the fastest. There are 5 different maximum speeds throughout Coronado. The fastest plan anyone in Coronado 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 Coronado customers is up to 77 Mbps.
Show all download speeds
- 57.8% up to 100.0 Mbps
- 12.0% up to 75.0 Mbps
- 17.0% up to 50.0 Mbps
- 1.6% up to 25.0 Mbps
- 11.5% up to 10.0 Mbps
EarthLink DSL upload speeds
In Coronado 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 Coronado DSL providers. EarthLink offers 4 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 Coronado 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 16 Mbps.
Show all upload speeds
- 69.9% up to 20.0 Mbps
- 17.0% up to 10.0 Mbps
- 1.6% up to 5.0 Mbps
- 11.5% up to 1.0 Mbps
EarthLink Fiber in Coronado, CA
EarthLink fiber coverage
About 62.25%, or 13,956 people, have EarthLink fiber internet available to them in the city. The company covers the entire Coronado area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in a majority of Coronado.
EarthLink fiber download speeds
EarthLink is one of the fastest when comparing download speeds to all other internet providers in Coronado. Versus other fiber providers in the area, EarthLink fiber is one of the fastest. There are 2 different maximum speeds throughout Coronado. The fastest plan anyone in Coronado 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 Coronado customers is up to 4,459 Mbps.
Show all download speeds
- 86.5% up to 5,000.0 Mbps
- 13.5% up to 1,000.0 Mbps
EarthLink fiber upload speeds
In Coronado download speeds tend to be equal to than upload speeds for EarthLink fiber. Compared to other ISPs, EarthLink is one of the fastest where upload speeds are concerned, and one of the fastest compared to other Coronado 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 Coronado 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 4,459 Mbps.
Show all upload speeds
- 86.5% up to 5,000.0 Mbps
- 13.5% up to 1,000.0 Mbps
AT&T Fiber in Coronado, CA
AT&T fiber coverage
About 62.25%, or 13,956 people, have AT&T fiber internet available to them in the city. The company covers the entire Coronado 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 Coronado.
AT&T fiber download speeds
AT&T is one of the fastest when comparing download speeds to all other internet providers in Coronado. Versus other fiber providers in the area, AT&T fiber is one of the fastest. There are 2 different maximum speeds throughout Coronado. The fastest plan anyone in Coronado 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 Coronado customers is up to 4,459 Mbps.
Show all download speeds
- 86.5% up to 5,000.0 Mbps
- 13.5% up to 1,000.0 Mbps
AT&T fiber upload speeds
In Coronado download speeds tend to be equal to than upload speeds for AT&T fiber. Compared to other ISPs, AT&T is one of the fastest where upload speeds are concerned, and one of the fastest compared to other Coronado 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 Coronado 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 4,459 Mbps.
Show all upload speeds
- 86.5% up to 5,000.0 Mbps
- 13.5% up to 1,000.0 Mbps
Smartaira Cable in Coronado, CA
Smartaira cable coverage
About 1.07%, or 240 people, have Smartaira cable internet available to them in the city. The company covers the south Coronado area. Smartaira is a large internet service provider internet service providers in the US, with internet service available in a very small piece of Coronado.
Smartaira cable download speeds
Smartaira is below average when comparing download speeds to all other internet providers in Coronado. Versus other cable providers in the area, Smartaira cable is the slowest. There are no different maximum speeds throughout Coronado. The fastest plan anyone in Coronado can order from Smartaira goes up to 500 Mbps, and all Coronado customers can get this speed.
Show all download speeds
- 100.0% up to 500.0 Mbps
Smartaira cable upload speeds
In Coronado download speeds tend to be faster than than upload speeds for Smartaira cable. Compared to other ISPs, Smartaira is below average where upload speeds are concerned, and the slowest compared to other Coronado cable providers. Smartaira offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Coronado is up to 30 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 30.0 Mbps
T-Mobile Home Internet Fixed Wireless in Coronado, CA
T-Mobile Home Internet fixed wireless coverage
About 82.17%, or 18,424 people, have T-Mobile Home Internet fixed wireless internet available to them in the city. The company covers the entire Coronado area. T-Mobile Home Internet is one of the largest internet service providers internet service providers in the US, with internet service available in much of Coronado.
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 Coronado. Versus other fixed wireless providers in the area, T-Mobile Home Internet fixed wireless is below average. There are 2 different maximum speeds throughout Coronado. The fastest plan anyone in Coronado 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 Coronado customers is up to 78 Mbps.
Show all download speeds
- 70.7% up to 100.0 Mbps
- 29.3% up to 25.0 Mbps
T-Mobile Home Internet fixed wireless upload speeds
In Coronado 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 Coronado 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 Coronado 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 15 Mbps.
Show all upload speeds
- 70.7% up to 20.0 Mbps
- 29.3% up to 3.0 Mbps
EarthLink Fixed Wireless in Coronado, CA
EarthLink fixed wireless coverage
About 76.60%, or 17,174 people, have EarthLink fixed wireless internet available to them in the city. The company covers the entire Coronado area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in much of Coronado.
EarthLink fixed wireless download speeds
EarthLink is one of the slowest when comparing download speeds to all other internet providers in Coronado. Versus other fixed wireless providers in the area, EarthLink fixed wireless is one of the slowest. There are 2 different maximum speeds throughout Coronado. The fastest plan anyone in Coronado 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 Coronado customers is up to 43 Mbps.
Show all download speeds
- 24.0% up to 100.0 Mbps
- 76.0% up to 25.0 Mbps
EarthLink fixed wireless upload speeds
In Coronado 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 Coronado 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 Coronado 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 7.1 Mbps.
Show all upload speeds
- 24.0% up to 20.0 Mbps
- 76.0% up to 3.0 Mbps
AT&T Fixed Wireless in Coronado, CA
AT&T fixed wireless coverage
About 76.60%, or 17,174 people, have AT&T fixed wireless internet available to them in the city. The company covers the entire Coronado area. AT&T is one of the largest internet service providers internet service providers in the US, with internet service available in much of Coronado.
AT&T fixed wireless download speeds
AT&T is one of the slowest when comparing download speeds to all other internet providers in Coronado. Versus other fixed wireless providers in the area, AT&T fixed wireless is one of the slowest. There are 2 different maximum speeds throughout Coronado. The fastest plan anyone in Coronado 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 Coronado customers is up to 43 Mbps.
Show all download speeds
- 24.0% up to 100.0 Mbps
- 76.0% up to 25.0 Mbps
AT&T fixed wireless upload speeds
In Coronado 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 Coronado 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 Coronado 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 7.1 Mbps.
Show all upload speeds
- 24.0% up to 20.0 Mbps
- 76.0% up to 3.0 Mbps
Verizon Fixed Wireless in Coronado, CA
Verizon fixed wireless coverage
About 68.53%, or 15,364 people, have Verizon fixed wireless internet available to them in the city. The company covers the entire Coronado area. Verizon is one of the largest internet service providers internet service providers in the US, with internet service available in much of Coronado.
Verizon fixed wireless download speeds
Verizon is below average when comparing download speeds to all other internet providers in Coronado. Versus other fixed wireless providers in the area, Verizon fixed wireless is above average. There are 2 different maximum speeds throughout Coronado. The fastest plan anyone in Coronado can order from Verizon goes up to 1,000 Mbps, the slowest package only goes up to 300 Mbps, and the city-wide average maximum speed for Coronado customers is up to 302 Mbps.
Show all download speeds
- 0.3% up to 1,000.0 Mbps
- 99.7% up to 300.0 Mbps
Verizon fixed wireless upload speeds
In Coronado 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 Coronado fixed wireless providers. Verizon 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 Coronado is up to 75 Mbps. Some customers have slower plan choices, which only go up to 20 Mbps. On average, Verizon customers can get speeds up to 20 Mbps.
Show all upload speeds
- 0.3% up to 75.0 Mbps
- 99.7% up to 20.0 Mbps
Google Fiber Fixed Wireless in Coronado, CA
Google Fiber fixed wireless coverage
About 4.85%, or 1,087 people, have Google Fiber fixed wireless internet available to them in the city. The company covers the south and north Coronado area. Google Fiber is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of Coronado.
Google Fiber fixed wireless download speeds
Google Fiber is below average when comparing download speeds to all other internet providers in Coronado. Versus other fixed wireless providers in the area, Google Fiber fixed wireless is the fastest. There are 2 different maximum speeds throughout Coronado. The fastest plan anyone in Coronado can order from Google Fiber goes up to 1,000 Mbps, the slowest package only goes up to 100 Mbps, and the city-wide average maximum speed for Coronado customers is up to 704 Mbps.
Show all download speeds
- 67.2% up to 1,000.0 Mbps
- 32.8% up to 100.0 Mbps
Google Fiber fixed wireless upload speeds
In Coronado download speeds tend to be equal to than upload speeds for Google Fiber fixed wireless. Compared to other ISPs, Google Fiber is below average where upload speeds are concerned, and the fastest compared to other Coronado fixed wireless providers. Google 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 Coronado is up to 1,000 Mbps. Some customers have slower plan choices, which only go up to 100 Mbps. On average, Google Fiber customers can get speeds up to 704 Mbps.
Show all upload speeds
- 67.2% up to 1,000.0 Mbps
- 32.8% up to 100.0 Mbps
Coronado Internet by Area
This information is most helpful to those looking for homes or considering moving to Coronado or any of the areas nearby.
How does internet in Coronado compare to the rest of California?
Internet speeds in Coronado are comparable versus the average speeds in California: 3,631 Mbps in California versus 3,579 Mbps in the city. The state has less internet availability compared to the city. Average internet coverage in California is 98.73% versus 83.15% in Coronado.
What zip codes have widespread internet?
Internet coverage varies by zip code and neighborhood. Some examples in or around Coronado 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
- National City, CA: more internet coverage, faster speeds
- Imperial Beach, CA: more internet coverage, faster speeds
- San Diego, CA: more internet coverage, slower speeds
- Lemon Grove, CA: more internet coverage, faster speeds
- Bonita, CA: more internet coverage, slower speeds
- Chula Vista, CA: more internet coverage, faster speeds
- La Presa, CA: more internet coverage, faster speeds
- La Mesa, CA: more internet coverage, faster speeds
- San Ysidro, CA: more internet coverage, slower speeds
- Spring Valley, CA: more internet coverage, slower speeds
Cities with Similar Populations
- Portsmouth, OH: more internet coverage, faster speeds
- Merchantville, NJ: more internet coverage, slower speeds
- Merrick, NY: more internet coverage, faster speeds
- Middletown, PA: more internet coverage, slower speeds
- Milford, MI: more internet coverage, slower speeds
- Montgomery, IL: more internet coverage, faster speeds
- Mooresville, IN: more internet coverage, slower speeds
- Mountain Home, ID: more internet coverage, slower speeds
- Mukilteo, WA: more internet coverage, faster speeds
- Nogales, AZ: more internet coverage, slower speeds