Find the last 4 digits (ZIP+4) for an address in 78501

ZIP 78501, Mcallen, TX is filled in. Just type the street address.

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ZIP Code 78501 – Mcallen, TX

Mcallen, Texas · Hidalgo County · Central time

ZIP code78501
CityMcallen
StateTexas
CountyHidalgo County
Population58,935
Time zoneCentral · local time
ZIP typeStandard (has a Census ZCTA area)
Land area15.54 sq mi
Center (lat, long)26.2158, -98.2396

Area codes in this area

956

These are the area codes that most often serve ZIP 78501 (including overlays). The exact area code depends on the phone number — landlines, mobiles and overlays can differ even on the same street.

Map

Nearby ZIP codes

78505 Mcallen · 1 mi78503 Mcallen · 3.7 mi78502 Mcallen · 3.8 mi78504 Mcallen · 4.3 mi78577 Pharr · 4.6 mi78539 Edinburg · 5.7 mi78589 San Juan · 6.7 mi78573 Mission · 6.7 mi

About ZIP 78501

ZIP code 78501 is assigned to Mcallen, Texas. It lies in Hidalgo County. Its Census area covers about 15.54 square miles of land. The closest neighboring ZIP is 78505 (Mcallen), about 1 miles away.

Every address in 78501 also has a 4-digit add-on code (ZIP+4) that points to a smaller delivery area. Use the box above to find it.

Sources: US Census Bureau (ZCTA, county relationship files), GeoNames (CC BY 4.0), NANPA via NumberResearch.org (CC BY 4.0). Map © OpenStreetMap contributors. ZIP areas are approximate. Population: U.S. Census Bureau, ACS 5-year estimates, 2024 (ZCTA). Data sources