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DSDownloadSpeed
FCC Data · Updated April 2026
C

Austin County Internet

Austin County, Texas has a Broadband Grade of C with an average download speed of 1000 Mbps across 7 ZIP codes. 100% of the county has fiber internet access, and the area averages 10 providers per ZIP code. Internet access is near the national average.

57
Score
1000 Mbps
Avg Download
100%
Fiber Access
10
Avg Providers
Grade Distribution

ZIP Code Grades in Austin County

A
0
B
0
C
7
D
0
F
0
Best

Fastest ZIP Codes in Austin County

ZIPGradeDownloadProvidersFiber
77418C1000 Mbps10Yes
77473C1000 Mbps10Yes
77474C1000 Mbps10Yes
77485C1000 Mbps10Yes
78931C1000 Mbps10Yes
78944C1000 Mbps10Yes
78950C1000 Mbps10Yes
Needs Improvement

Slowest ZIP Codes in Austin County

ZIPGradeDownloadProvidersFiber
77418C1000 Mbps10Yes
77473C1000 Mbps10Yes
77474C1000 Mbps10Yes
77485C1000 Mbps10Yes
78931C1000 Mbps10Yes
78944C1000 Mbps10Yes
78950C1000 Mbps10Yes
FAQ

Frequently Asked Questions

What is the average internet speed in Austin County, Texas?

Austin County, Texas has an average maximum download speed of 1000 Mbps across 7 ZIP codes. The county received a Broadband Grade of C (57/100), which factors in download speed, provider competition, fiber availability, and upload speed. This meets the FCC broadband standard of 100 Mbps download.

How many internet providers are in Austin County?

Austin County has an average of 10 internet providers per ZIP code. 100% of ZIP codes in the county have fiber internet access. Having 3 or more providers typically leads to better prices and service quality through competition.

Is there fiber internet in Austin County?

100% of ZIP codes in Austin County, Texas have fiber internet available. Fiber provides the fastest and most reliable connections, typically 500 Mbps to 5 Gbps with symmetrical upload speeds. Fiber coverage in this county is above the national average.

What is the best ZIP code for internet in Austin County?

The best-connected ZIP code in Austin County is 77418 with a Broadband Grade of C, 1000 Mbps maximum download, and 10 providers. Fiber internet is available in this ZIP code.

Test Your Speed

See how your connection compares to Austin County's 1000 Mbps average.