Best Internet Services Available in
san antonio, Texas

San Antonio, Texas, residents enjoy widespread high-speed internet with 93.9% cable coverage and 75% fiber availability, led by Google Fiber and AT&T Fiber for multi-gig speeds. Google Fiber offers up to 8 Gbps symmetrical at $150/mo covering 32–46% of the city, while AT&T Fiber reaches 5 Gbps across 57% with plans from $55/mo. Spectrum provides reliable cable up to 2 Gbps to 92% of homes starting at $30/mo, and real-world Internet Speed test medians show Google Fiber at 370 Mbps download citywide.

The Internet Providers in San Antonio, Texas 2026

Ranked by maximum advertised speeds and coverage data.

Fastest Internet Providers in San Antonio, Texas

San Antonio, Texas, features some of the nation’s fastest internet through extensive fiber networks, with Google Fiber delivering up to 8 Gbps symmetrical speeds to 32–46% of residents. AT&T Fiber follows with 5 Gbps plans covering 57% of the city, ideal for 8K streaming and large households, while Spectrum’s cable hits 2 Gbps across 92% with no data caps. Real Speedtest medians confirm Google Fiber’s lead at 370 Mbps download, making these providers top picks for gaming and remote work.

Internet Deals and Promotions in San Antonio, Texas

San Antonio, Texas, internet providers offer compelling deals for new customers, with Spectrum leading at $30/mo for up to 2 Gbps cable internet across 92% coverage, including free modem and often bundles with TV/mobile. AT&T Fiber promotions include up to $150 reward cards on 1–5 Gbps plans starting at $34/mo, plus six months free with eligible wireless bundles. Google Fiber starts at $70/mo for 1 Gig with no contracts or data caps, while Verizon 5G Home bundles save $15/mo with mobile plans.

Compare Internet Providers in Nearby Cities:

• Converse
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• Universal City

FAQ about Internet Provider in San Antonio

1. Who is the best internet provider in San Antonio, Texas?

AT&T Fiber is considered the best internet provider in San Antonio for speed and reliability, while Spectrum is the best option for wide coverage across the city.

2. What is the fastest internet available in San Antonio?

The fastest internet in San Antonio comes from AT&T Fiber, offering speeds up to 5 Gbps where fiber service is available.

3. Is fiber internet available in San Antonio, TX?

Yes, fiber internet is available in many areas of San Antonio through AT&T Fiber and Google Fiber, but availability depends on your neighborhood.

4. What is the cheapest internet provider in San Antonio?

Spectrum and AT&T offer some of the cheapest internet plans in San Antonio, starting around $30–$35 per month with promotional pricing.

5. Does Spectrum provide internet service in San Antonio?

Yes, Spectrum provides cable internet service across most of San Antonio with speeds up to 1–2 Gbps and no data caps.

6. Is 5G home internet good in San Antonio?

Yes, T-Mobile 5G Home Internet and Verizon 5G Home Internet are good options in San Antonio for renters and areas without fiber.

7. What internet speed is good for streaming and gaming in San Antonio?

For streaming and gaming, speeds of 300 Mbps or higher are recommended, especially for households with multiple devices.