ZIP Code Radius Finder
Find all ZIP codes within a specified distance from any US postal code.
14 ZIP Codes within 25 miles of 55609
Center: Knife River, MN
| ZIP Code | City | State | Distance | Action |
|---|---|---|---|---|
| 55609 | Knife River | MN | 0.0 mi | View |
| 55804 | Duluth | MN | 7.1 mi | View |
| 55803 | Duluth | MN | 14.3 mi | View |
| 55812 | Duluth | MN | 17.2 mi | View |
| 55805 | Duluth | MN | 18.5 mi | View |
| 55802 | Duluth | MN | 20.2 mi | View |
| 55616 | Two Harbors | MN | 20.6 mi | View |
| 55806 | Duluth | MN | 21.1 mi | View |
| 55814 | Duluth | MN | 21.4 mi | View |
| 55811 | Duluth | MN | 22.3 mi | View |
| 54854 | Maple | WI | 22.9 mi | View |
| 55807 | Duluth | MN | 24.0 mi | View |
| 54865 | Port Wing | WI | 24.5 mi | View |
| 54864 | Poplar | WI | 24.8 mi | View |
How to Use the ZIP Code Radius Finder
Enter any US ZIP code and select a radius in miles to find all postal codes within that distance. This tool uses the Haversine formula to calculate accurate distances between ZIP code centroids.
Common Use Cases
- Marketing campaigns: Target customers within a specific radius
- Delivery zones: Define service areas for businesses
- Real estate: Find properties in nearby ZIP codes
- Demographic analysis: Study populations within a radius