Google Fiber38% available in San Antonio
Internet Providers in San Antonio, Texas
10 providers available in Bexar County · speeds up to 5000 Mbps · plans from $40/mo
At the center of San Antonio, 10 providers show modeled coverage. Verify the providers available at your exact San Antonio address. How we compute availability.
Frontier Fiber0% available in San Antonio
AT&T Fiber63% available in San Antonio
Spectrum91% available in San Antonio
T-Mobile Home Internet79% available in San Antonio
AT&T Internet Air26% available in San Antonio
Verizon 5G Home84% available in San Antonio
StarlinkAvailable nationwide
Compare providers in San Antonio
| Provider | Connection | Speeds up to | From | Availability |
|---|---|---|---|---|
| Google Fiber | Fiber | 5,000 Mbps | $70/mo | 38% |
| Frontier Fiber | Fiber | 2,000 Mbps | $49.99/mo | 0% |
| AT&T Fiber | Fiber | 1,000 Mbps | $55/mo | 63% |
| Xfinity | Cable | 1,000 Mbps | $45/mo | — |
| Spectrum | Cable | 1,000 Mbps | $50/mo | 91% |
| Optimum | Cable | 940 Mbps | $40/mo | — |
| T-Mobile Home Internet | Fixed Wireless | 415 Mbps | $60/mo | 79% |
| AT&T Internet Air | Fixed Wireless | 300 Mbps | $55/mo | 26% |
| Verizon 5G Home | Fixed Wireless | 300 Mbps | $60/mo | 84% |
| Starlink | Satellite | 150 Mbps | $120/mo | Nationwide |
Coverage in San Antonio
FCC COVERAGE — BEXAR COUNTY
Google Fiber38%
Frontier Fiber0%
AT&T Fiber63%
Spectrum91%
T-Mobile Home Internet79%
AT&T Internet Air26%
Verizon 5G Home84%
Share of serviceable locations in Bexar County covered per FCC Broadband Data Collection filings. Satellite (available everywhere) not shown.
Internet options in San Antonio, Texas
San Antonio residents in Bexar County can choose from 10 internet providers. The area is served by Satellite, Cable, Fixed Wireless, and Fiber, with download speeds ranging from 100 to 5000 Mbps. As one of the larger cities in Texas, San Antonio benefits from robust cable infrastructure and active fiber expansion from multiple internet providers. Plan pricing in San Antonio starts at $40/month, with the fastest available plan reaching 5000 Mbps. Whether you work from home, stream video, or just need reliable connectivity for day-to-day use, understanding what each technology delivers — and where it's available in Bexar County — helps you choose the right plan.
Choosing the right internet in San Antonio
Fiber internet is available in parts of San Antonio — if your address qualifies, it's the strongest option on the market. AT&T Fiber and Frontier Fiber and Google Fiber offer symmetrical speeds up to 5000 Mbps with no data caps, meaning your upload speed matches your download speed. That symmetry matters for San Antonio households doing video calls, remote work, and uploading large files. Check address-level availability before assuming fiber has reached your block in Bexar County.
Fixed-wireless internet from Verizon 5G Home and AT&T Internet Air and T-Mobile Home Internet reach homes in San Antonio that lack access to fiber or cable. Rather than requiring buried cable infrastructure, Verizon 5G Home and AT&T Internet Air and T-Mobile Home Internet transmit radio signals from towers near San Antonio directly to a receiver mounted on your home. Typical plans run from 100 to 415 Mbps down — sufficient for HD streaming, video conferencing, and remote work. Line of sight to a tower is required, so coverage depends on your exact address and local terrain in Bexar County.
Cable internet from Optimum serves a large portion of San Antonio with dependable download speeds reaching up to 1000 Mbps. Cable infrastructure is well-established across Bexar County, making it one of the more widely available options for residents near town centers. One consideration: Optimum cable upload speeds are significantly slower than download speeds — this is generally fine for streaming but can feel limiting during high-volume video calls or frequent cloud backups from a San Antonio home.
Starlink satellite internet is available at any address in San Antonio, making it a reliable last-resort option for homes where terrestrial providers haven't reached. At $120/month with no long-term contract, it costs more than most wired services — but for locations in Bexar County where fixed wireless and cable aren't an option, the performance improvement over legacy satellite is significant. Expect typical download speeds around 150 Mbps and meaningfully lower latency than older geostationary satellite systems serving Bexar County.
Frequently asked questions
- What internet providers are available in San Antonio, Texas?
- San Antonio has 10 internet providers: Starlink, Optimum, Verizon 5G Home, AT&T Internet Air, AT&T Fiber, T-Mobile Home Internet, Xfinity, Frontier Fiber, Spectrum, Google Fiber. Technology types available include Satellite, Cable, Fixed Wireless, Fiber. Coverage varies by address — check your specific street address above to see which providers serve your home in Bexar County.
- What is the fastest internet speed available in San Antonio?
- The fastest plan in San Antonio offers 5000 Mbps download from Google Fiber on their 5 Gig plan at $125/month. Top advertised plan speeds in San Antonio cluster around 1000 Mbps.
- How much does internet cost in San Antonio, Texas?
- Internet in San Antonio starts at $40/month for 300 Mbps from Optimum. Optimum offers this plan with no long-term contract. Prices across all providers range from $40 to $125/month depending on speed and technology type.
- Is fiber internet available in San Antonio?
- Yes, fiber internet is available in parts of San Antonio through AT&T Fiber and Frontier Fiber and Google Fiber. Fiber coverage is address-specific — not every block in Bexar County has completed fiber buildout. Use the address checker above to confirm availability at your home.
Explore more
Providers serving San Antonio
- Google Fiber plans and pricing for San Antonio residents
- Frontier Fiber plans and pricing for San Antonio residents
- AT&T Fiber plans and pricing for San Antonio residents
- Xfinity plans and pricing for San Antonio residents
- Spectrum plans and pricing for San Antonio residents
- Optimum plans and pricing for San Antonio residents
- T-Mobile Home Internet plans and pricing for San Antonio residents
- AT&T Internet Air plans and pricing for San Antonio residents
- Verizon 5G Home plans and pricing for San Antonio residents
- Starlink plans and pricing for San Antonio residents
Is a specific provider available in San Antonio?
- Is Google Fiber available in San Antonio, TX? Plans & pricing
- Is Frontier Fiber available in San Antonio, TX? Plans & pricing
- Is AT&T Fiber available in San Antonio, TX? Plans & pricing
- Is Spectrum available in San Antonio, TX? Plans & pricing
- Is Xfinity available in San Antonio, TX? Plans & pricing
- Is Optimum available in San Antonio, TX? Plans & pricing
- Is Verizon 5G Home available in San Antonio, TX? Plans & pricing
- Is T-Mobile Home Internet available in San Antonio, TX? Plans & pricing
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Data last reviewed: July 2026 · Sourced from FCC filings and ISP-verified submissions