Find the last 4 digits (ZIP+4) for an address in 51020

ZIP 51020, Galva, IA is filled in. Just type the street address.

Addresses are checked through our secure proxy. Bot checks use Cloudflare Turnstile. Each device can run 5 live checks per day; repeats of the same address are free.

ZIP Code 51020 – Galva, IA

Galva, Iowa · Ida County · Central time

ZIP code51020
CityGalva
StateIowa
CountyIda CountySac CountyCherokee CountyBuena Vista County
Population632
Time zoneCentral · local time
ZIP typeStandard (has a Census ZCTA area)
Land area56.95 sq mi
Center (lat, long)42.5150, -95.4102

Area codes in this area

712

These are the area codes that most often serve ZIP 51020 (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

51053 Schaller · 6.4 mi51025 Holstein · 7.5 mi51431 Arthur · 12.1 mi51445 Ida Grove · 13.2 mi50535 Early · 13.2 mi51002 Alta · 13.7 mi51049 Quimby · 14.3 mi51005 Aurelia · 14.4 mi

About ZIP 51020

ZIP code 51020 is assigned to Galva, Iowa. It crosses 4 counties; most of its land is in Ida County. Its Census area covers about 56.95 square miles of land. The closest neighboring ZIP is 51053 (Schaller), about 6.4 miles away.

Every address in 51020 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