Home > TX > Starr County > Grulla > Zip 78548

Zip Code 78548 — Grulla, TX

78548 is a ZIP Code associated with Grulla, TX, located within Starr. The postal region supports an estimated population of 1,341 residents across Data Pending housing units, with a population density of 69.3 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (26.276540, -98.655270)

Data MetricLocal Statistic
Postal / Zip Code78548
Primary CityGrulla
State / ProvinceTX
CountyStarr
Total Population1,341
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density69.3 people/sq mi
TimezoneAmerica/Chicago

How 78548 Compares

MetricZIP 78548Starr CountyTX State Average
Population1,34165,67030,188,035
Median IncomeData PendingN/AN/A
Population Density69.3 /sq mi----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 78547Garciasville3.4 mi306N/A
Zip 78565Los Ebanos6.2 mi20N/A
Zip 78595Sullivan City7.6 mi6,118N/A
Zip 78560La Joya10.0 mi4,635N/A
Zip 78576Penitas12.1 mi15,484N/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 →