USPS Standard Delivery Code
Bastrop County →
78957 ZIP Code: Smithville, Texas
Official postal information, geographic coordinates, USPS post office locations, and US Census Bureau demographic metrics for ZIP code 78957 in Smithville, TX.
Neighborhoods:
Postal & Geographic Specifications USPS Data
ZIP Code 78957
Primary City Smithville, TX
County Bastrop County
Area Code(s) 830, 979, 512
Timezone America/Chicago
Land Area 187.19 sq mi
Elevation 0 ft
Coordinates 30.0000°, -97.1500°
Demographic & Economic Profile (US Census Bureau)
American Community Survey (ACS) 5-Year Verified Metrics
Total Population 10,214 48 people / sq mi
Median Household Income $69,149 Per Capita: $21,497
Median Home Value $259,900 Median Rent: $1,200/mo
Housing Tenancy
60% Own • 40% Rent
4,812 Total Units Median Household Income Comparison $69,149 (78957) vs. $74,640 (Texas State)
Metrics sourced directly from the official U.S. Census Bureau (2022 ACS 5-Year Estimates).
Verify on data.census.gov
Editor's Neighborhood Insight & Local Context
Data for ZIP code 78957 in Smithville, Texas.
USPS Postal Services
Active RouteThe primary postal delivery jurisdiction for 78957 operates within Smithville, Texas.
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Geographic Map & Coordinates
30.0000, -97.1500Adjacent & Contiguous ZIP Codes
Nearby ZIP codes bordering 78957 in Smithville
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