Find the last 4 digits (ZIP+4) for an address in 78563

ZIP 78563, Linn, TX is filled in. Just type the street address.

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ZIP Code 78563 – Linn, TX

Linn, Texas · Hidalgo County · Central time

ZIP code78563
CityLinn
StateTexas
CountyHidalgo CountyStarr County
Population92
Time zoneCentral · local time
ZIP typeStandard (has a Census ZCTA area)
Land area248.57 sq mi
Center (lat, long)26.6723, -98.2550

Area codes in this area

956

These are the area codes that most often serve ZIP 78563 (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

78588 San Isidro · 10 mi78536 Delmita · 11.8 mi78353 Encino · 14.6 mi78541 Edinburg · 15.3 mi78540 Edinburg · 18.3 mi78591 Santa Elena · 18.4 mi78549 Hargill · 18.8 mi78542 Edinburg · 19.4 mi

About ZIP 78563

ZIP code 78563 is assigned to Linn, Texas. It crosses 2 counties; most of its land is in Hidalgo County. Its Census area covers about 248.57 square miles of land. The closest neighboring ZIP is 78588 (San Isidro), about 10 miles away.

Every address in 78563 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