Home > TX > Hidalgo County > Edcouch > Zip 78538

Zip Code 78538 — Edcouch, TX

78538 is a ZIP Code associated with Edcouch, TX, located within Hidalgo. The postal region supports an estimated population of 11,982 residents across Data Pending housing units, with a population density of 69.0 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (26.368120, -97.971520)

Data MetricLocal Statistic
Postal / Zip Code78538
Primary CityEdcouch
State / ProvinceTX
CountyHidalgo
Total Population11,982
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density69.0 people/sq mi
TimezoneAmerica/Chicago

How 78538 Compares

MetricZIP 78538Hidalgo CountyTX State Average
Population11,982891,91530,188,035
Median IncomeData PendingN/AN/A
Population Density69.0 /sq mi----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 78543Elsa5.1 mi8,400N/A
Zip 78558La Blanca6.1 mi722N/A
Zip 78562La Villa7.4 mi3,211N/A
Zip 78561Lasara7.8 mi1,457N/A
Zip 78549Hargill8.7 mi609N/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 →