Sioux
Iowa
13
Total ZIPs
33,519
Total Population
ZIP Codes in Sioux
| ZIP Code | City | Population | Density |
|---|---|---|---|
| 51250 | Sioux Center | 8,249 | 44 |
| 51041 | Orange City | 6,976 | 38 |
| 51247 | Rock Valley | 4,870 | 17 |
| 51023 | Hawarden | 3,216 | 12 |
| 51239 | Hull | 3,123 | 18 |
| 51003 | Alton | 1,700 | 12 |
| 51234 | Boyden | 1,268 | 10 |
| 51027 | Ireton | 1,260 | 5 |
| 51238 | Hospers | 1,184 | 10 |
| 51022 | Granville | 789 | 4 |
| 51036 | Maurice | 726 | 6 |
| 51011 | Chatsworth | 79 | 62 |
| 51244 | Matlock | 79 | 101 |
All data sourced from the U.S. Census Bureau, American Community Survey (ACS) 5-Year Estimates (2023).
PlainZIP is not affiliated with the U.S. Census Bureau or any government agency.