Knife River, MN ZIP Codes
1
Total ZIPs
303
Total Population
ZIP Codes in Knife River, MN
| ZIP Code | Population | Density | Timezone |
|---|---|---|---|
| 55609 | 303 | 33 | America/Chicago |
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.