In Contempo there are 2 residential DSL providers covering 94.19% of the neighborhood. The average home can get speeds up to 95 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 Contempo, Union City, CA.
To see availability maps for all providers including fiber, cable, DSL, and more in Contempo, Union City, CA please click below.
Contempo, Union City, CA Availability Maps
DSL Internet Service Providers in Contempo
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 Contempo are not shown.
Contempo 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 Contempo is DSL internet available?
DSL Internet Availability Key
DSL is available in 94.19% of Contempo. 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 Contempo above to see who has service at your home.
How fast is DSL internet in Contempo?
The map below shows maximum DSL internet speeds by area in Contempo.
DSL Internet Speed Key
The average Contempo home can get up to 95 Mbps on their DSL internet plan. The fastest DSL download speed in the neighborhood is 100 Mbps, which 82.95% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 5.78% of homes can only purchase plans up to 50 Mbps. See the internet provider details below for info about their speed and coverage in Contempo.
DSL internet speeds tend to be faster in the north parts of Contempo, and slower in the southeast areas of the neighborhood.
Is DSL the fastest internet I can get in Contempo?
The fastest internet for you may vary based on where in Contempo you live. In general, cable competes most often with DSL in the neighborhood.
- Fiber is the fastest internet type for less than 1% of Contempo homes.
- Cable is fastest for 99.93% 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 Contempo homes.
DSL Providers in Depth
Below you'll find which TV and internet providers offer service in Contempo, along with details on where in Contempo and at what speeds.
EarthLink DSL in Contempo, Union City, CA
EarthLink DSL coverage
About 94.19%, or 10,350 people, have EarthLink DSL internet available to them in the neighborhood. The company covers the entire Contempo area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in most of Contempo.
EarthLink DSL download speeds
EarthLink is below average when comparing download speeds to all other internet providers in Contempo. Versus other DSL providers in the area, EarthLink DSL is one of the fastest. There are 3 different maximum speeds throughout Contempo. The fastest plan anyone in Contempo can order from EarthLink goes up to 100 Mbps, the slowest package only goes up to 50 Mbps, and the neighborhood-wide average maximum speed for Contempo customers is up to 95 Mbps.
Show all download speeds
- 88.1% up to 100.0 Mbps
- 5.8% up to 75.0 Mbps
- 6.1% up to 50.0 Mbps
EarthLink DSL upload speeds
In Contempo 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 Contempo DSL providers. EarthLink offers 2 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 Contempo is up to 20 Mbps. Some customers have slower plan choices, which only go up to 10 Mbps. On average, EarthLink customers can get speeds up to 19 Mbps.
Show all upload speeds
- 93.9% up to 20.0 Mbps
- 6.1% up to 10.0 Mbps
AT&T DSL in Contempo, Union City, CA
AT&T DSL coverage
About 94.19%, or 10,350 people, have AT&T DSL internet available to them in the neighborhood. The company covers the entire Contempo area. AT&T is one of the largest internet service providers internet service providers in the US, with internet service available in most of Contempo.
AT&T DSL download speeds
AT&T is below average when comparing download speeds to all other internet providers in Contempo. Versus other DSL providers in the area, AT&T DSL is one of the fastest. There are 3 different maximum speeds throughout Contempo. The fastest plan anyone in Contempo can order from AT&T goes up to 100 Mbps, the slowest package only goes up to 50 Mbps, and the neighborhood-wide average maximum speed for Contempo customers is up to 95 Mbps.
Show all download speeds
- 88.1% up to 100.0 Mbps
- 5.8% up to 75.0 Mbps
- 6.1% up to 50.0 Mbps
AT&T DSL upload speeds
In Contempo 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 Contempo DSL providers. AT&T offers 2 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 Contempo is up to 20 Mbps. Some customers have slower plan choices, which only go up to 10 Mbps. On average, AT&T customers can get speeds up to 19 Mbps.
Show all upload speeds
- 93.9% up to 20.0 Mbps
- 6.1% up to 10.0 Mbps
Contempo DSL by Area
This information is most helpful to those looking for homes or considering moving to Contempo or any of the areas nearby.
How does DSL internet in Contempo compare to the rest of Union City?
DSL internet speeds in Contempo are much faster versus the average speeds in Union City: 0.00 Mbps in Union City versus 95 Mbps in the neighborhood. The city has similar DSL availability compared to the neighborhood. Average DSL coverage in Union City is 0.00% versus 94.19% in Contempo.
What zip codes have DSL internet?
DSL internet coverage varies by zip code and neighborhood. Some examples in or around Contempo 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
- Ardenwood, Fremont, CA: less DSL coverage, slower speeds
- Tennyson-Alquire, Hayward, CA: less DSL coverage, slower speeds
- Fairway Park, Hayward, CA: less DSL coverage, slower speeds
- Glen Eden, Hayward, CA: less DSL coverage, slower speeds
- Mission-Garin, Hayward, CA: less DSL coverage, slower speeds
- Harder-Tennyson, Hayward, CA: less DSL coverage, slower speeds
- Whitman-Mocine, Hayward, CA: more DSL coverage, slower speeds
- Southgate, Hayward, CA: less DSL coverage, slower speeds
- Mt Eden, Hayward, CA: less DSL coverage, slower speeds
- Jackson Triangle, Hayward, CA: more DSL coverage, slower speeds
Neighborhoods with Similar Populations
- Yerdemont, San Bernardino, CA: less DSL coverage, slower speeds
- Adams Park, Atlanta, GA: less DSL coverage, slower speeds
- Northwood Point, Irvine, CA: less DSL coverage, slower speeds
- Northern Arizona University, Flagstaff, AZ: less DSL coverage, slower speeds
- Lauderdale Lakes West Gate, Lauderdale Lakes, FL: more DSL coverage, slower speeds
- Harvey Park, Denver, CO: less DSL coverage, slower speeds
- Harris-Houston, Charlotte, NC: less DSL coverage, slower speeds
- Avenues West, Milwaukee, WI: less DSL coverage, slower speeds
- Turnagain, Anchorage, AK: less DSL coverage, slower speeds
- Turtle Rock, Irvine, CA: less DSL coverage, slower speeds