Find the last 4 digits (ZIP+4) for an address in 51245

ZIP 51245, Primghar, IA is filled in. Just type the street address.

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ZIP Code 51245 – Primghar, IA

Primghar, Iowa · O'Brien County · Central time

ZIP code51245
CityPrimghar
StateIowa
CountyO'Brien County
Population1,377
Time zoneCentral · local time
ZIP typeStandard (has a Census ZCTA area)
Land area77.36 sq mi
Center (lat, long)43.0778, -95.6014

Area codes in this area

712

These are the area codes that most often serve ZIP 51245 (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

51231 Archer · 7.3 mi51058 Sutherland · 8.8 mi51046 Paullina · 8.9 mi51248 Sanborn · 9.2 mi51009 Calumet · 9.5 mi51346 Hartley · 10.8 mi51029 Larrabee · 13.6 mi51022 Granville · 14.2 mi

About ZIP 51245

ZIP code 51245 is assigned to Primghar, Iowa. It lies in O'Brien County. Its Census area covers about 77.36 square miles of land. The closest neighboring ZIP is 51231 (Archer), about 7.3 miles away.

Every address in 51245 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