Internet Providers in San Antonio
San Antonio has multiple fiber providers, including AT&T and Google Fiber. Symmetric speeds of 8,000 Mbps are available in parts of the city.
Fiber
Provider
Down Download (Mbps)
Up Upload (Mbps)
Availability Coverage
Google Fiber
8,000
8,000
62%
AT&T
5,000
5,000
92%
Astound
1,500
1,500
9%
Spectrum
1,000
1,000
8%
Cable
Provider
Down Download (Mbps)
Up Upload (Mbps)
Availability Coverage
Spectrum
1,000
1,000
91%
Astound
1,500
50
19%
Fixed Wireless
Next-Gen Satellite
Provider
Down Download (Mbps)
Up Upload (Mbps)
Availability Coverage
Starlink
220
30
99%
Old-School Satellite
Provider
Down Download (Mbps)
Up Upload (Mbps)
Availability Coverage
HughesNet
100
5
99%
Viasat
100
3
99%
Low-Availability Internet Options
Provider
Technology Tech
Download (Mbps)
Upload (Mbps)
Availability Coverage
Centric Fiber
Fiber
1,000
1,000
<0.1%
Alamo
Fiber
1,000
1,000
<0.1%
GVTC
Fiber
1,000
250
0.2%
Rise
Fiber
1,000
200
<0.1%
Xfinity
Cable
1,200
35
<0.1%
Webpass
Fixed Wireless Fixed Wireless
1,000
1,000
0.8%
Andrena
Fixed Wireless Fixed Wireless
1,000
1,000
0.1%
Bee Creek Communications
Fixed Wireless Fixed Wireless
940
940
<0.1%
Rise
Fixed Wireless Fixed Wireless
250
50
0.9%
Invisalink Wireless Texas
Fixed Wireless Fixed Wireless
100
30
<0.1%
ZipLink Internet
Fixed Wireless Fixed Wireless
100
20
5%
AT&T
DSL/Copper DSL
100
20
5%
Guadalupe Valley Electric Coop
Fixed Wireless Fixed Wireless
100
20
3%
AT&T
Fixed Wireless Fixed Wireless
100
20
3%
Hill Country
Fixed Wireless Fixed Wireless
40
4
0.3%
Horizon
Fixed Wireless Fixed Wireless
35
7
0.3%
Broadband Map's availability estimates are based on the census boundaries
of San Antonio. Speed metrics capture internet providers' maximum advertised speeds. Both may be overoptimistic .
Data Sourcing
Broadband Map's listings of internet providers in San Antonio rely primarily on the May 2025 release from the FCC's Broadband Data Collection program (representing San Antonio ISPs' availability as of December 2024).