Advertiser Disclosure While this page may contain offers from our partners, our opinions are our own. Here's how we rate providers

Internet providers in 78257

Find internet providers serving the 78257 area. Compare plan pricing and speeds from fiber-optic, cable and DSL providers.

Shop local providers
San Antonio City Map

Internet providers in your area

78257 internet providers

Provider
AT&T $40.00 10 - 1,000 MbpsFiber-optic53%
AT&T $30.00 10 - 75 MbpsDSL98%
Spectrum $44.99 200 - 300 MbpsCable100%
Reach Broadband $20.00 20 - 12 MbpsCable21%
HughesNet $59.99 25 - 25 MbpsSatellite100%
Shop providers Need help? Call: (844) 512-2720

78257 internet service at a glance

At 100%, broadband coverage in the 78257 ZIP code is comparable to the rest of Texas - 91%, and comparable to broadband coverage across the U.S. - 95%.

The vast majority of those living in the 78257 ZIP will have access to DSL, which covers 100% of households. Cable internet is also an option for many, offering service to 100% of the area. Fiber-optic is less available but still a popular internet option for roughly 53% of those living in the 78257 ZIP code.

There are seven internet providers serving the 78257 area, and 100.00% of households will have internet options from more than one provider. Among seven internet providers in 78257, prices start at $20 and available download speeds reach up to 1,000 Mbps.

Top high-speed internet providers in 78257

The largest internet providers serving the 78257 ZIP code are AT&T and Spectrum bringing DSL, fiber-optic, and cable options to the area.

DSL internet from AT&T is available to nearly all in the 78257 ZIP code, covering 98% of households. Many will also have the option of fiber-optic from AT&T, which covers 53% of the area. San Antonio’s third most-available internet provider, Spectrum, offers cable to around 100% of residents in the 78257 ZIP code.

AT&T DSL internet

Provider
AT&T
Starting price*
$30/mo.
Max download speed

75 Mbps

Max upload speed

20 Mbps

Average availability

98%

DSL from AT&T offers broadband to nearly all households in the 78257 ZIP code, covering 98% of the area.

DSL internet from AT&T uses telephone lines to deliver service, which often leads to lower prices and higher availability, though download speeds are likely to be slower than cable or fiber-optic internet.

Internet prices for AT&T start at $30/mo.*, which is significantly lower than the average starting price for internet in San Antonio, $44.16.

AT&T customers who choose the lowest-priced plan can expect speeds up to 10 Mbps, which comes to an estimated $3.00 per Mbps, higher than the average cost per Mbps for the lowest priced plans in San Antonio, $0.92.

For those who value internet speed as much as cost, AT&T offers download speeds up to 75 Mbps and upload speeds up to 20 Mbps in 78257 ZIP code. These download speeds are available to 98% of the area, and are much slower than the average max speeds from all San Antonio's providers, 238 Mbps.

Check availability Call us: (844) 512-2720

AT&T fiber-optic internet

Provider
AT&T
Starting price*
$40/mo.
Max download speed

1,000 Mbps

Max upload speed

1,000 Mbps

Average availability

53%

Fiber-optic from AT&T offers broadband to about half of households in the 78257 ZIP code, covering 53% of the area.

Fiber-optic service from AT&T is popular for its fast download and upload speeds, even during peak usage times, but may be less available throughout 78257 ZIP code than other internet types.

Internet prices for AT&T start at $40/mo.*, which is about the same as the average starting price for internet in San Antonio, $44.16.

AT&T customers who choose the lowest-priced plan can expect speeds up to 10 Mbps, which comes to an estimated $4.00 per Mbps, significantly higher than the average cost per Mbps for the lowest priced plans in San Antonio, $0.92.

For those who value internet speed as much as cost, AT&T offers download speeds up to 1,000 Mbps and upload speeds up to 1,000 Mbps in 78257 ZIP code. These download speeds are available to 53% of the area, and are much faster than the average max speeds from all San Antonio's providers, 238 Mbps.

Check availability Call us: (844) 512-2720

Spectrum cable internet

Provider
Spectrum
Starting price*
$44.99/mo.
Max download speed

300 Mbps

Max upload speed

20 Mbps

Average availability

100%

Cable from Spectrum offers broadband to all households in the 78257 ZIP code, covering 100% of the area.

Spectrum’s cable network is likely to offer faster speeds than DSL or satellite service, but 78257 residents in densely populated areas may experience slowed speeds during peak usage times.

Internet prices for Spectrum start at $44.99/mo.*, which is about the same as the average starting price for internet in San Antonio, $44.16.

Spectrum customers who choose the lowest-priced plan can expect speeds up to 200 Mbps, which comes to an estimated $0.22 per Mbps, about the same as the average cost per Mbps for the lowest priced plans in San Antonio, $0.92.

For those who value internet speed as much as cost, Spectrum offers download speeds up to 300 Mbps and upload speeds up to 20 Mbps in 78257 ZIP code. These download speeds are available to 100% of the area, and are slightly faster than the average max speeds from all San Antonio's providers, 238 Mbps.

Check availability Call us: (844) 512-2720

Internet coverage for rural areas

If you have limited cable, DSL and fiber-optic internet options in the 78257 ZIP code, satellite and fixed wireless providers may be available.

Satellite internet from HughesNet and Viasat offers 100% availability in 78257 and the greater San Antonio area. HughesNet starting prices are significantly higher than average in San Antonio at $59.99/mo. for speeds up to 25 Mbps. Viasat starting prices are higher than average in San Antonio at $50/mo. for speeds up to 12 Mbps. Satellite internet is a less appealing option for many in the 78257 ZIP, however, as service typically comes with high latency and low data allowances.

Internet providers in 78257 frequently asked questions

AT&T is the fastest internet provider in the 78257 ZIP code with download speeds up to 1,000 Mbps. These speeds are available to 53% of households in 78257. The next fastest internet provider in the 78257 ZIP code is Spectrum, offering download speeds up to 300 Mbps to 100% of the area.

Reach Broadband offers the cheapest internet in the 78257 ZIP with service starting at $20/mo. This is significantly less than the average starting price for internet in San Antonio, $44.16.

AT&T is the largest fiber-optic internet service provider serving the 78257 ZIP code, covering 53% of the city.

If you suspect your slow speeds are the result of your internet provider throttling your connection, the easiest way to determine if you’re being throttled is to perform two speed tests. Run the first test on your regular network, then run the second one on a VPN. If the two speeds are drastically different (and the VPN test was higher), your internet provider may be throttling your speeds.

Allconnect lets you find and compare multiple providers all in one place at no cost to you. We partner with 30+ providers and are dedicated to bringing you accurate, up-to-date information so you can shop and compare with confidence.

Upgrading your internet plan or switching to a new provider that offers faster internet service is the best way to get significantly faster speeds, but that will likely also come with a price increase. To get faster internet without changing your plan or provider, upgrade your internet equipment or reduce the number of devices connected to your network.