Internet providers in San Antonio, TX
Shopping for internet plans in San Antonio? Compare our top picks for internet providers in the San Antonio area to find the plan that best fits your needs.
Find internet providers in San Antonio
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Best internet providers in San Antonio, TX
- AT&T: Best value
- Spectrum: Best for availability
- Suddenlink: Lowest starting prices
Internet availability by connection type
There are 18 internet providers serving the San Antonio area. You can access multiple internet types and services depending on your San Antonio ZIP code and address.
Cable – 97%
DSL – 90%
Fiber-optic – 30%
All available San Antonio residential internet providers
Below you’ll find some of the top internet providers in San Antonio, along with their prices and speeds. Remember that the best advertised rates and speeds aren’t necessarily what you’ll receive in your area. Additionally, because of equipment fees, taxes, and other costs, your bill is likely to be higher than the best rate advertised.
*Pricing per month plus taxes for length of contract. Additional fees and terms may apply. Pricing varies by location and availability. All prices subject to change at any time. May or may not be available based on service address. As of 08/12/21.
Our methodology
We evaluate broadband providers in four categories: affordability, performance, value and customer satisfaction. Each category contains multiple sub-factors, all of which are weighted differently to impact the provider’s overall score.
For each sub-factor, we score all providers on a continuous scale of one to five, relative to the industry as a whole. Because the average download speed in America is currently 180 Mbps, for example, we assigned all plans with download speeds between 100 and 299 Mbps a score between three and four. Xfinity’s 200 Mbps plan received a 3.50 score for download speed, while Spectrum’s 400 Mbps plan got a 4.16.
We only considered standardized data points in our scoring system. More abstract data like consistency of service and brand reputation is still part of our analysis, but we opted to let our writers address them in the context of each review.
See how we review internet providers
Fastest internet providers in San Antonio
Consumers in San Antonio have access to plenty of high-speed internet options. Several companies offer speeds at or near 1000 Mbps with both cable and fiber internet.
| Provider | Speed | Plan | Connection type |
|---|---|---|---|
| AT&T | 940 Mbps | Internet 1000 | Fiber |
| Spectrum | 1,000 Mbps | Internet Gig | Cable |
| Suddenlink | 940 Mbps | Internet 1 Gig | Cable |
| Earthlink | 1,000 Mbps | Hyperlink 1 Gbps | Fiber |
*Pricing per month plus taxes for length of contract. Additional fees and terms may apply. Pricing varies by location and availability. All prices subject to change at any time. May or may not be available based on service address. As of 08/12/21.
San Antonio high-speed internet available compared to the United State’s average
San Antonio has outstanding high-speed internet availability compared to the rest of the country. First, nearly 100% of San Antonio residents have access to internet with speeds 250 Mbps or higher. That number is higher than the average for both the United States over all, and the state of Texas.
San Antonio also has an impressive rate of residents with access to internet 1000 Mbps or higher. Currently more than 745 people in San Antonio have access to internet speeds of 1000 Mbps or higher, compared to just over 36% for Texas overall, and just over 22% for the entire United States.
Download speeds 250 Mbps or higher
San Antonio – 99%
Texas – 83%
U.S. – 85%
Download speeds 1,000 Mbps or higher
San Antonio – 74%
Texas – 34%
U.S. – 21%
Source: FCC
Cheapest internet service providers in San Antonio
The people of San Antonio have plenty of affordable internet options to choose from, with prices starting at less than $40 per month from multiple providers.
| Provider | Speed | Price | Connection type |
|---|---|---|---|
| AT&T | 300 Mbps | $35.00/mo. | Fiber |
| Spectrum | 200 Mps | $44.99/mo. | Cable |
| Suddenlink | 200 Mbps | $30.00/mo. | Cable |
| Frontier | Varies | $54.99/mo. | DSL |
*Pricing per month plus taxes for length of contract. Additional fees and terms may apply. Pricing varies by location and availability. All prices subject to change at any time. May or may not be available based on service address. Speeds may vary. As of 08/12/21.
Allconnect’s affordable choice: AT&T
AT&T doesn’t have the cheapest starting internet plan — it’s $5/mo. more expensive than Suddenlink’s cheapest plan. But AT&T’s fiber speeds start at 300 Mbps compared to 200 Mbps for Suddenlink and Suddenlink’s pricing will increase significantly more than AT&T after the first 12 months. So overall, AT&T offers the best affordable internet.
Allconnect Rating
4.05 / 5
AT&T: Best overall value
AT&T combines the benefits of high internet speeds and affordable rates. The company offers internet plans starting at just $35 per month, with fiber internet speeds ranging from 300 to 940 Mbps.
Why San Antonio loves AT&T
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Great value – AT&T has some of the fastest internet speeds at some of the lowest starting prices.
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High customer satisfaction – AT&T beats all of its competitors in customer satisfaction ratings with a score of 71/100 on the ACSI.
Things to consider
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Inferior DSL product – Fiber isn’t available in all areas, and for those customers with an AT&T DSL plan, rates are higher and speeds are slower.
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Price increase – Expect prices to increase by $20/mo. after the first year.
Allconnect Rating
3.5 / 5
Spectrum: Best for availability
Spectrum is one of the most widely-available internet providers across the country, and San Antonio is no exception. The company offers plans starting at $49.99 per month, with speeds ranging from 200 to Mbps.
Why San Antonio loves Spectrum
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Wide availability – Spectrum has a large service area, meaning most people in San Antonio can sign up.
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Fast speeds – Spectrum internet plans have speeds up to 1,000 Mbps.
Things to consider
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Price increases – The rates on Spectrum’s website are promotional rates, and your rate will increase after one year of service.
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Expensive gig plan compared to competitors – Spectrum’s 1000 Mbps plan is expensive compared to others on the market.
Allconnect Rating
3.28 / 5
Suddenlink: Best for lower starting prices
Suddenlink offers three internet plans, ranging in speeds between 200 and 940 Mbps. Pricing starting at $30/mo., which is some of the lowest rates available in San Antonio.
Why San Antonio loves Suddenlink
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Lowest starting price – At $30/mo. for 200 Mbps, Suddenlink offers a great option for those looking for affordable internet.
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Fast speeds – Suddenlink offers speeds up to 940 Mbps for just $70/mo.
Things to consider
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Major price increase – Suddenlink has one of the biggest price increases compared to any provider, with prices increasing by as much as $70/mo. after the first 12 months.
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Slow upload speeds – Compared to fiber optic providers, Suddenlink offers fairly slower upload speeds. Suddenlink upload speeds range between 10 and 35 Mbps, whereas fiber optic providers can reach max upload speeds of 880 Mbps.
Allconnect: Let us compare providers for you
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Written by:
Erin GoblerContributor
Erin Gobler is a freelance writer based in Madison, WI. She writes about topics including budgeting, student loans, credit, mortgages, investing, broadband and insurance. Including Allconnect.com, her work has b… Read more 
Edited by:
Robin LaytonEditor, Broadband Content
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