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DSDownloadSpeed
FCC Data · Updated April 2026
D

ZIP 78117 Internet

Karnes County, Texas · 25 Mbps max · 10 providers · Competitive

Broadband Grade

Score Breakdown — 30/100

0
Download (40%)
100
Competition (30%)
0
Fiber (20%)
0
Upload (10%)
Speed

Maximum Available Speeds

Download25 Mbps

FCC benchmark: 100 Mbps

Upload10 Mbps

FCC benchmark: 20 Mbps

Providers

10 Internet Providers in 78117

ProviderTechnologyDownloadUpload
Charter Communications INCCable (DOCSIS 3.1+)1000 Mbps35 Mbps
At&T SouthwestADSL225 Mbps3 Mbps
T-MobileFixed Wireless25 Mbps3 Mbps
Rise BroadbandFixed Wireless250 Mbps50 Mbps
TexasFixed Wireless100 Mbps20 Mbps
VtxcFixed Wireless25 Mbps3 Mbps
At&T SouthwestVDSL100 Mbps20 Mbps
At&T SouthwestFiber (FTTH)1000 Mbps1000 Mbps
Suddenlink CommunicationsCable (DOCSIS 3.1)1000 Mbps50 Mbps
Transworld Network CorpFixed Wireless15 Mbps5 Mbps
Fiber

Fiber Availability

No fiber available in 78117

Available technologies: Cable (DOCSIS 3.1+), ADSL2, Fixed Wireless, VDSL, Fiber (FTTH), Cable (DOCSIS 3.1)

Nearby

Nearby ZIP Codes

Compare 78117 vs 78116

This area may be eligible for federal broadband funding

ZIP 78117 has a Grade D, indicating poor broadband access. The BEAD Program is investing $42.5 billion to expand broadband in underserved areas. See BEAD funding for Texas

Test Your Speed

See how your connection compares to the 25 Mbps available in 78117.

FAQ

Frequently Asked Questions

What internet providers are available in ZIP code 78117?

ZIP code 78117 has 10 internet providers. Charter Communications INC, At&T Southwest, T-Mobile and 7 more serve this area. The fastest available download speed is 25 Mbps.

What is the Broadband Grade for 78117?

ZIP code 78117 has a Broadband Grade of D (score: 30/100). This grade factors in download speed (0/100), provider competition (100/100), fiber access (0/100), and upload speed (0/100).

Is fiber internet available in 78117?

No, fiber-to-the-home internet is not currently available in ZIP code 78117. Residents rely on Cable (DOCSIS 3.1+), ADSL2, Fixed Wireless, VDSL, Fiber (FTTH), Cable (DOCSIS 3.1) connections.