Find the last 4 digits (ZIP+4) for an address in 52550

ZIP 52550, Delta, IA is filled in. Just type the street address.

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ZIP Code 52550 – Delta, IA

Delta, Iowa · Keokuk County · Central time

ZIP code52550
CityDelta
StateIowa
CountyKeokuk CountyMahaska County
Population552
Time zoneCentral · local time
ZIP typeStandard (has a Census ZCTA area)
Land area38.07 sq mi
Center (lat, long)41.3139, -92.3569

Area codes in this area

641

These are the area codes that most often serve ZIP 52550 (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

52586 Rose Hill · 5.8 mi50268 What Cheer · 6.4 mi52562 Hayesville · 6.5 mi52561 Fremont · 8.1 mi52591 Sigourney · 8.6 mi50255 Thornburg · 9.9 mi52563 Hedrick · 10.8 mi52568 Martinsburg · 10.9 mi

About ZIP 52550

ZIP code 52550 is assigned to Delta, Iowa. It crosses 2 counties; most of its land is in Keokuk County. Its Census area covers about 38.07 square miles of land. The closest neighboring ZIP is 52586 (Rose Hill), about 5.8 miles away.

Every address in 52550 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