Find the last 4 digits (ZIP+4) for an address in 51052

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ZIP Code 51052 – Salix, IA

Salix, Iowa · Woodbury County · Central time

ZIP code51052
CitySalix
StateIowa
CountyWoodbury County
Population1,050
Time zoneCentral · local time
ZIP typeStandard (has a Census ZCTA area)
Land area61.68 sq mi
Center (lat, long)42.3082, -96.2660

Area codes in this area

712

These are the area codes that most often serve ZIP 51052 (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

51102 Sioux City · 4.9 mi51054 Sergeant Bluff · 6.1 mi51055 Sloan · 6.9 mi51007 Bronson · 7.6 mi51015 Climbing Hill · 9.7 mi51111 Sioux City · 10 mi68030 Homer · 10 mi51026 Hornick · 10.7 mi

About ZIP 51052

ZIP code 51052 is assigned to Salix, Iowa. It lies in Woodbury County. Its Census area covers about 61.68 square miles of land. The closest neighboring ZIP is 51102 (Sioux City), about 4.9 miles away.

Every address in 51052 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