USPS Standard Delivery Code
Leon County →
75831 ZIP Code: Buffalo, Texas
Official postal information, geographic coordinates, USPS post office locations, and US Census Bureau demographic metrics for ZIP code 75831 in Buffalo, TX.
Neighborhoods:
Postal & Geographic Specifications USPS Data
ZIP Code 75831
Primary City Buffalo, TX
County Leon County
Area Code(s) 903
Timezone America/Chicago
Land Area 255.15 sq mi
Elevation 0 ft
Coordinates 31.4600°, -96.0600°
Demographic & Economic Profile (US Census Bureau)
American Community Survey (ACS) 5-Year Verified Metrics
Total Population 4,865 21 people / sq mi
Median Household Income $51,935 Per Capita: $25,287
Median Home Value $117,500 Median Rent: $1,200/mo
Housing Tenancy
60% Own • 40% Rent
2,652 Total Units Median Household Income Comparison $51,935 (75831) 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 75831 in Buffalo, Texas.
USPS Postal Services
Active RouteThe primary postal delivery jurisdiction for 75831 operates within Buffalo, Texas.
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Geographic Map & Coordinates
31.4600, -96.0600Adjacent & Contiguous ZIP Codes
Nearby ZIP codes bordering 75831 in Buffalo
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