Find the last 4 digits (ZIP+4) for an address in 52201

ZIP 52201, Ainsworth, IA is filled in. Just type the street address.

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ZIP Code 52201 – Ainsworth, IA

Ainsworth, Iowa · Washington County · Central time

ZIP code52201
CityAinsworth
StateIowa
CountyWashington County
Population1,148
Time zoneCentral · local time
ZIP typeStandard (has a Census ZCTA area)
Land area65.33 sq mi
Center (lat, long)41.3297, -91.5471

Area codes in this area

319

These are the area codes that most often serve ZIP 52201 (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

52621 Crawfordsville · 8.4 mi52353 Washington · 9 mi52738 Columbus Junction · 9.6 mi52739 Conesville · 9.8 mi52737 Columbus City · 10.2 mi52327 Riverside · 10.3 mi52755 Lone Tree · 11.9 mi52647 Olds · 13.5 mi

About ZIP 52201

ZIP code 52201 is assigned to Ainsworth, Iowa. It lies in Washington County. Its Census area covers about 65.33 square miles of land. The closest neighboring ZIP is 52621 (Crawfordsville), about 8.4 miles away.

Every address in 52201 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