ZIP Code Radius Finder
Find all ZIP codes within a specified distance from any US postal code.
11 ZIP Codes within 25 miles of 76831
Center: Castell, TX
| ZIP Code | City | State | Distance | Action |
|---|---|---|---|---|
| 76831 | Castell | TX | 0.0 mi | View |
| 76820 | Art | TX | 6.2 mi | View |
| 76885 | Valley Spring | TX | 10.5 mi | View |
| 76869 | Pontotoc | TX | 11.4 mi | View |
| 76842 | Fredonia | TX | 14.8 mi | View |
| 78643 | Llano | TX | 15.1 mi | View |
| 76856 | Mason | TX | 18.7 mi | View |
| 76832 | Cherokee | TX | 20.2 mi | View |
| 78618 | Doss | TX | 22.0 mi | View |
| 76887 | Voca | TX | 22.8 mi | View |
| 78675 | Willow City | TX | 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