The radius search determines all recorded 5-digit ZIP codes within a freely selectable radius based on the stored central coordinates. The result list, map, and Excel download all access the same data set and immediately show which locations and ZIP code areas are in the vicinity.

The results are based on the centers of the 5-digit postal codes stored in the database. Locations without valid center data are not considered.

Enter a valid postal code or location to display surrounding postal codes on the map.