Home > TX > Brazoria County > Sweeny > Zip 77480

Zip Code 77480 — Sweeny, TX

77480 is a ZIP Code associated with Sweeny, TX, located within Brazoria. The postal region supports an estimated population of 7,626 residents across Data Pending housing units, with a population density of 23.6 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (29.093880, -95.766920)

Data MetricLocal Statistic
Postal / Zip Code77480
Primary CitySweeny
State / ProvinceTX
CountyBrazoria
Total Population7,626
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density23.6 people/sq mi
TimezoneAmerica/Chicago

How 77480 Compares

MetricZIP 77480Brazoria CountyTX State Average
Population7,626411,22930,188,035
Median IncomeData PendingN/AN/A
Population Density23.6 /sq mi----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 77431Danciger4.3 mi250N/A
Zip 77468Pledger6.3 miN/AN/A
Zip 77486West Columbia6.7 mi7,195N/A
Zip 77482Van Vleck7.1 mi2,050N/A
Zip 77415Cedar Lane11.4 mi63N/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 →