AT&T internet in San Antonio, TX
AT&T reports service to about 76% of residential locations in San Antonio, Texas, which ranks it #2 of 11 providers with meaningful coverage. AT&T sells home internet over fiber (AT&T Fiber), older DSL lines, and a fixed wireless service called Internet Air. Which one you can get depends on your address, and fiber is only available in parts of its footprint.
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How AT&T compares in San Antonio
| # | Provider | Technology (varies by address) | Locations covered |
|---|---|---|---|
| 1 | Spectrum | Fiber, Cable | 94% |
| 2 | AT&T | Fiber, DSL, Fixed wireless | 76% |
| 3 | Verizon | Fiber, Fixed wireless | 69% |
| 4 | T-Mobile Home Internet | Fixed wireless | 65% |
| 5 | Google Fiber | Fiber | 32% |
| 6 | Alamo Broadband | Fixed wireless | 27% |
| 7 | Valley Telephone Cooperative, Inc. (TX) | Fixed wireless | 12% |
| 8 | Astound Broadband | Fiber, Cable | 11% |
Share of residential locations in San Antonio where each provider reports service (FCC National Broadband Map, data as of December 31, 2025). See all providers in San Antonio.
AT&T vs other providers
What technologies are available in San Antonio?
Fiber is widely available: about 72% of locations in San Antonio can get it. Gigabit-class service (1,000 Mbps down) is reported for about 86% of locations. Fixed wireless home internet is reported for about 83% of locations.
FCC National Broadband Map, data as of December 31, 2025: share of residential locations in San Antonio that providers report they can serve. City-level figures, not your address.
AT&T in places near San Antonio
- Leon Valley, TX (76%)
- Live Oak, TX (76%)
- Converse, TX (91%)
- Universal City, TX (76%)
- Timberwood Park, TX (69%)
- Schertz, TX (89%)
- Cibolo, TX (92%)
- New Braunfels, TX (83%)
Plans and pricing
Plan prices and promotions change often and vary by address, so we do not list them. See AT&T's current offers at your address with its availability checker above.
Frequently asked questions
Is AT&T available in San Antonio?
AT&T reports service to about 76% of residential locations in San Antonio, per FCC data as of December 31, 2025. That ranks it #2 of 11 providers with meaningful coverage here. Availability depends on your exact address.
What type of internet does AT&T offer in San Antonio?
AT&T offers fiber, dsl, fixed wireless service across its footprint. The FCC summary does not say which technology reaches each address, so check your address with the provider.
Who are the main AT&T competitors in San Antonio?
Other providers reporting at least 10% coverage in San Antonio include Spectrum (94%), Verizon (69%), T-Mobile Home Internet (65%), Google Fiber (32%).
How do I check AT&T availability at my address?
Use AT&T's own address checker, or enter your ZIP code here to compare all providers for your area.
Compare all providers for your ZIP code
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