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Austin County, Texas Zip Codes
Zip Code
City
Population
77474
Sealy
14,819
77418
Bellville
10,384
77485
Wallis
3,454
78950
New Ulm
2,376
78944
Industry
676
78931
Bleiblerville
210
77473
San Felipe
24
Population is the most recent figure from the U.S. Census Bureau's 2022
American Community Survey (ACS) 5-Year Estimates
.