Home > TX > Calhoun County > Seadrift > Zip 77983

Zip Code 77983 — Seadrift, TX

77983 is a ZIP Code associated with Seadrift, TX, located within Calhoun. The postal region supports an estimated population of 2,529 residents across Data Pending housing units, with a population density of 11.4 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (28.398740, -96.640490)

Data MetricLocal Statistic
Postal / Zip Code77983
Primary CitySeadrift
State / ProvinceTX
CountyCalhoun
Total Population2,529
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density11.4 people/sq mi
TimezoneAmerica/Chicago

How 77983 Compares

MetricZIP 77983Calhoun CountyTX State Average
Population2,52919,94130,188,035
Median IncomeData PendingN/AN/A
Population Density11.4 /sq mi----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 77982Port O'Connor10.0 mi620N/A
Zip 77979Port Lavaca14.3 mi16,488N/A
Zip 77950Austwell18.1 mi178N/A
Zip 77990Tivoli18.7 mi590N/A
Zip 77978Point Comfort20.4 mi304N/A

Data Sources & Methodology: Geographic coordinates and ZIP Code assignments are derived from underlying geographic and postal datasets. Note that ZIP Codes are USPS postal delivery areas, while Census ZCTAs are statistical approximation areas. Read full methodology →