In Loma Portal there are 2 residential DSL providers covering 83.26% of the neighborhood. The average home can get speeds up to 81 Mbps. Note that we may have a financial relationship with some of the providers below. This does not influence rankings, and helps us provide high-quality detailed information for free.
This page contains all DSL internet providers in Loma Portal, San Diego, CA.
To see availability maps for all providers including fiber, cable, DSL, and more in Loma Portal, San Diego, CA please click below.
Loma Portal, San Diego, CA Availability Maps
DSL Internet Service Providers in Loma Portal
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 Loma Portal are not shown.
Loma Portal Satellite TV & Internet Providers
DISH Satellite TV
DIRECTV Satellite TV
Not sure whether to choose Dish or DIRECTV? For most people most of the time we recommend DISH. But click here to learn more.
Viasat Satellite Internet
Where in Loma Portal is DSL internet available?
DSL Internet Availability Key
DSL is available in 83.26% of Loma Portal. Areas in green have DSL internet service, where areas in yellow or red may not. The most widely available provider is AT&T. Call one of the companies with service in Loma Portal above to see who has service at your home.
How fast is DSL internet in Loma Portal?
The map below shows maximum DSL internet speeds by area in Loma Portal.
DSL Internet Speed Key
The average Loma Portal home can get up to 81 Mbps on their DSL internet plan. The fastest DSL download speed in the neighborhood is 100 Mbps, which 53.58% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 4.83% of homes can only purchase plans up to 10 Mbps. See the internet provider details below for info about their speed and coverage in Loma Portal.
DSL internet speeds tend to be faster in the northeast parts of Loma Portal, and slower in the east areas of the neighborhood.
Is DSL the fastest internet I can get in Loma Portal?
The fastest internet for you may vary based on where in Loma Portal you live. In general, fiber competes most often with DSL in the neighborhood.
- Fiber is the fastest internet type for 63.66% of Loma Portal homes.
- Cable is fastest for 36.32% of the neighborhood.
- DSL is fastest for less than 1%.
- Fixed wireless is fastest for less than 1%.
- Satellite internet may be the only option for less than 1% of Loma Portal homes.
DSL Providers in Depth
Below you'll find which TV and internet providers offer service in Loma Portal, along with details on where in Loma Portal and at what speeds.
AT&T DSL in Loma Portal, San Diego, CA
AT&T DSL coverage
About 83.26%, or 19,456 people, have AT&T DSL internet available to them in the neighborhood. The company covers the entire Loma Portal area. AT&T is one of the largest internet service providers internet service providers in the US, with internet service available in much of Loma Portal.
AT&T DSL download speeds
AT&T is below average when comparing download speeds to all other internet providers in Loma Portal. Versus other DSL providers in the area, AT&T DSL is one of the fastest. There are 5 different maximum speeds throughout Loma Portal. The fastest plan anyone in Loma Portal can order from AT&T goes up to 100 Mbps, the slowest package only goes up to 10 Mbps, and the neighborhood-wide average maximum speed for Loma Portal customers is up to 81 Mbps.
Show all download speeds
- 64.4% up to 100.0 Mbps
- 6.3% up to 75.0 Mbps
- 20.0% up to 50.0 Mbps
- 3.5% up to 25.0 Mbps
- 5.8% up to 10.0 Mbps
AT&T DSL upload speeds
In Loma Portal 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 Loma Portal DSL providers. AT&T offers 4 different upload speeds across the neighborhood, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Loma Portal 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
- 70.7% up to 20.0 Mbps
- 20.0% up to 10.0 Mbps
- 3.5% up to 5.0 Mbps
- 5.8% up to 1.0 Mbps
EarthLink DSL in Loma Portal, San Diego, CA
EarthLink DSL coverage
About 83.26%, or 19,456 people, have EarthLink DSL internet available to them in the neighborhood. The company covers the entire Loma Portal area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in much of Loma Portal.
EarthLink DSL download speeds
EarthLink is below average when comparing download speeds to all other internet providers in Loma Portal. Versus other DSL providers in the area, EarthLink DSL is one of the fastest. There are 5 different maximum speeds throughout Loma Portal. The fastest plan anyone in Loma Portal can order from EarthLink goes up to 100 Mbps, the slowest package only goes up to 10 Mbps, and the neighborhood-wide average maximum speed for Loma Portal customers is up to 81 Mbps.
Show all download speeds
- 64.4% up to 100.0 Mbps
- 6.3% up to 75.0 Mbps
- 20.0% up to 50.0 Mbps
- 3.5% up to 25.0 Mbps
- 5.8% up to 10.0 Mbps
EarthLink DSL upload speeds
In Loma Portal 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 Loma Portal DSL providers. EarthLink offers 4 different upload speeds across the neighborhood, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Loma Portal 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
- 70.7% up to 20.0 Mbps
- 20.0% up to 10.0 Mbps
- 3.5% up to 5.0 Mbps
- 5.8% up to 1.0 Mbps
Loma Portal DSL by Area
This information is most helpful to those looking for homes or considering moving to Loma Portal or any of the areas nearby.
How does DSL internet in Loma Portal compare to the rest of San Diego?
DSL internet speeds in Loma Portal are much faster versus the average speeds in San Diego: 0.00 Mbps in San Diego versus 81 Mbps in the neighborhood. The city has similar DSL availability compared to the neighborhood. Average DSL coverage in San Diego is 0.00% versus 83.26% in Loma Portal.
What zip codes have DSL internet?
DSL internet coverage varies by zip code and neighborhood. Some examples in or around Loma Portal are shown below. You can enter any zip code here to see TV and internet providers by zip code.
What does DSL internet look like in other neighborhoods?
Below are neighborhoods nearby and with similar populations. This comparison can be useful if living somewhere with fast internet is important to you.
Nearby Neighborhoods
- Roseville, San Diego, CA: less DSL coverage, slower speeds
- Ocean Beach, San Diego, CA: less DSL coverage, faster speeds
- Midtown District, San Diego, CA: less DSL coverage, faster speeds
- Wooded Area, San Diego, CA: less DSL coverage, faster speeds
- Mission Hills-San Diego, San Diego, CA: less DSL coverage, faster speeds
- Moreno Mission, San Diego, CA: less DSL coverage, faster speeds
- Middletown, San Diego, CA: less DSL coverage, faster speeds
- Bay Park, San Diego, CA: more DSL coverage, faster speeds
- Pacific Beach, San Diego, CA: more DSL coverage, faster speeds
- Park West, San Diego, CA: more DSL coverage, slower speeds
Neighborhoods with Similar Populations
- Linda Vista, San Diego, CA: more DSL coverage, faster speeds
- Lower Peters Canyon, Irvine, CA: less DSL coverage, slower speeds
- Mid City North, Baton Rouge, LA: more DSL coverage, slower speeds
- Midway, Escondido, CA: more DSL coverage, faster speeds
- Northshore, Houston, TX: more DSL coverage, slower speeds
- Southeast Boulder, Boulder, CO: more DSL coverage, faster speeds
- Southeast, Canal Winchester, OH: more DSL coverage, faster speeds
- Southwest Raleigh, Raleigh, NC: less DSL coverage, slower speeds
- Springlake-University Terrace, Shreveport, LA: more DSL coverage, slower speeds
- Theater District, Manhattan, NY: less DSL coverage, faster speeds