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Zip Code 78671 — Stonewall, TX

78671 is a ZIP Code associated with Stonewall, TX, located within Gillespie. The postal region supports an estimated population of 413 residents across Data Pending housing units, with a population density of 3.3 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (30.204090, -98.632750)

Data MetricLocal Statistic
Postal / Zip Code78671
Primary CityStonewall
State / ProvinceTX
CountyGillespie
Total Population413
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density3.3 people/sq mi
TimezoneAmerica/Chicago

How 78671 Compares

MetricZIP 78671Gillespie CountyTX State Average
Population41324,60230,188,035
Median IncomeData PendingN/AN/A
Population Density3.3 /sq mi----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 78635Hye5.0 mi92N/A
Zip 78606Blanco13.0 mi7,272N/A
Zip 78636Johnson City14.7 mi4,134N/A
Zip 78624Fredericksburg15.5 mi23,741N/A
Zip 78027Kendalia16.3 mi318N/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 →