ZIP Code Radius Finder

Find all ZIP codes within a specified distance from any US postal code.

40 ZIP Codes within 25 miles of 49045

Center: Decatur, MI

ZIP Code City State Distance Action
49045 Decatur MI 0.0 mi View
49064 Lawrence MI 8.4 mi View
49065 Lawton MI 8.6 mi View
49047 Dowagiac MI 9.2 mi View
49057 Hartford MI 10.2 mi View
49079 Paw Paw MI 10.5 mi View
49067 Marcellus MI 11.8 mi View
49098 Watervliet MI 13.1 mi View
49031 Cassopolis MI 14.2 mi View
49071 Mattawan MI 14.2 mi View
49095 Vandalia MI 14.7 mi View
49013 Bangor MI 14.9 mi View
49111 Eau Claire MI 15.5 mi View
49087 Schoolcraft MI 16.3 mi View
49102 Berrien Center MI 16.9 mi View
49027 Breedsville MI 17.2 mi View
49061 Jones MI 18.0 mi View
49038 Coloma MI 18.0 mi View
49043 Covert MI 18.5 mi View
49022 Benton Harbor MI 18.7 mi View
49026 Bloomingdale MI 19.0 mi View
49126 Sodus MI 19.6 mi View
49055 Gobles MI 19.9 mi View
49084 Riverside MI 20.3 mi View
49093 Three Rivers MI 20.3 mi View
49056 Grand Junction MI 20.6 mi View
49104 Berrien Springs MI 20.7 mi View
49024 Portage MI 20.8 mi View
49112 Edwardsburg MI 21.2 mi View
49009 Kalamazoo MI 21.3 mi View
49103 Berrien Springs MI 22.0 mi View
49120 Niles MI 22.2 mi View
49063 Lacota MI 22.3 mi View
49008 Kalamazoo MI 22.7 mi View
49006 Kalamazoo MI 23.2 mi View
49130 Union MI 23.5 mi View
49002 Portage MI 23.6 mi View
49090 South Haven MI 23.7 mi View
49085 Saint Joseph MI 23.7 mi View
49042 Constantine MI 24.1 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