ZIP Code Radius Finder

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

22 ZIP Codes within 25 miles of 78661

Center: Prairie Lea, TX

ZIP Code City State Distance Action
78661 Prairie Lea TX 0.0 mi View
78622 Fentress TX 3.8 mi View
78638 Kingsbury TX 5.9 mi View
78648 Luling TX 6.6 mi View
78670 Staples TX 6.7 mi View
78655 Martindale TX 8.6 mi View
78644 Lockhart TX 10.6 mi View
78658 Ottine TX 11.7 mi View
78656 Maxwell TX 12.6 mi View
78632 Harwood TX 16.7 mi View
78616 Dale TX 17.6 mi View
78666 San Marcos TX 17.8 mi View
78155 Seguin TX 18.0 mi View
78640 Kyle TX 19.1 mi View
78122 Leesville TX 19.7 mi View
78130 New Braunfels TX 19.8 mi View
78123 McQueeney TX 20.1 mi View
78662 Red Rock TX 23.3 mi View
78614 Cost TX 23.6 mi View
78629 Gonzales TX 24.7 mi View
78610 Buda TX 24.9 mi View
78953 Rosanky TX 25.0 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