City
North Sioux City, SD ZIP codes
1 ZIP, including 57049 as primary city.
Map of North Sioux City
ZIP code map
ZIP share of this city
Population share
- 5704939.4%
Primary city
ZIP codes in North Sioux City
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 57049 | North Sioux City | Union County | 7,814 | $93,239 |