Sioux City Zip Codes - Woodbury County IA

Sioux City, IA Zip Code Map

Sioux City, IA is a city located in Woodbury County, Iowa and has a land area of 129.86 square miles (336.34 km2). The water area for the city is 1.85 square miles or 4.79 km2. There are 9 total unique zip codes in Sioux City, Iowa. The area code(s) for Sioux City is 712.

Zip Codes for Sioux City, IA (9)
Zip Code
 City County
Zip Code Map
51101 Sioux City Woodbury
51102 Sioux City Woodbury
51103 Sioux City Woodbury
51104 Sioux City Woodbury
51105 Sioux City Woodbury
51106 Sioux City Woodbury
51108 Sioux City Woodbury
51109 Sioux City Woodbury
51111 Sioux City Woodbury

5-Digit ZIP Code Data

Zip Code Lookups


Database Sample Data

ZIP Code Database
Sample Data
Bronze Edition Silver Edition Gold Edition
Microsoft Access (.MDB)
Microsoft Excel (.XLS)
Comma Delimited ASCII (.CSV)