Find the last 4 digits (ZIP+4) for an address in 51528

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ZIP Code 51528 – Dow City, IA

Dow City, Iowa · Crawford County · Central time

ZIP code51528
CityDow City
StateIowa
CountyCrawford County
Population674
Time zoneCentral · local time
ZIP typeStandard (has a Census ZCTA area)
Land area71.12 sq mi
Center (lat, long)41.9089, -95.5012

Area codes in this area

712

These are the area codes that most often serve ZIP 51528 (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

51520 Arion · 4.7 mi51529 Dunlap · 8 mi51530 Earling · 9.1 mi51527 Defiance · 9.7 mi51442 Denison · 11.3 mi51562 Panama · 12.7 mi51439 Charter Oak · 12.8 mi51060 Ute · 13.2 mi

About ZIP 51528

ZIP code 51528 is assigned to Dow City, Iowa. It lies in Crawford County. Its Census area covers about 71.12 square miles of land. The closest neighboring ZIP is 51520 (Arion), about 4.7 miles away.

Every address in 51528 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