USPS Standard Delivery Code
San Jacinto County →
77331 ZIP Code: Coldspring, Texas
Official postal information, geographic coordinates, USPS post office locations, and US Census Bureau demographic metrics for ZIP code 77331 in Coldspring, TX.
Neighborhoods:
Postal & Geographic Specifications USPS Data
ZIP Code 77331
Primary City Coldspring, TX
County San Jacinto County
Area Code(s) 936
Timezone America/Chicago
Land Area 153.11 sq mi
Elevation 0 ft
Coordinates 30.5900°, -95.1200°
Demographic & Economic Profile (US Census Bureau)
American Community Survey (ACS) 5-Year Verified Metrics
Total Population 6,953 45 people / sq mi
Median Household Income $62,321 Per Capita: $20,798
Median Home Value $246,200 Median Rent: $1,200/mo
Housing Tenancy
60% Own • 40% Rent
4,972 Total Units Median Household Income Comparison $62,321 (77331) 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 77331 in Coldspring, Texas.
USPS Postal Services
Active RouteThe primary postal delivery jurisdiction for 77331 operates within Coldspring, Texas.
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Geographic Map & Coordinates
30.5900, -95.1200Adjacent & Contiguous ZIP Codes
Nearby ZIP codes bordering 77331 in Coldspring
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