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Zip Code 77575 — Liberty, TX

77575 is a ZIP Code associated with Liberty, TX, located within Liberty. 77575 ranks #3 out of 10 ZIP codes in Liberty County by population (and #648 out of 1,990 in TX). The area supports an estimated population of 16,613 residents across Data Pending housing units, with a population density of 26.9 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (30.077380, -94.736660)

Data MetricLocal Statistic
Postal / Zip Code77575
Primary CityLiberty
State / ProvinceTX
CountyLiberty
Total Population16,613
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density26.9 people/sq mi
TimezoneAmerica/Chicago

How 77575 Compares

MetricZIP 77575Liberty CountyTX State Average
Population16,613103,450 (Total)30,188,035 (Total)
Average ZIP IncomeData PendingN/AN/A
Population Density26.9 /sq mi----
County Pop Rank#3 of 10----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 77561Hardin4.0 mi36N/A
Zip 77582Raywood6.6 mi135N/A
Zip 77533Daisetta8.5 mi1,016N/A
Zip 77564Hull10.8 mi1,806N/A
Zip 77535Dayton10.9 mi39,504N/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 →