Random Zip Code Generator

Generate random US ZIP codes instantly for testing, development, and address validation. Free online tool covering all 50 states with realistic postal codes.

  • 📍 Free Generator
  • ⚡ Instant Results
  • 🗺️ All 50 States
  • ✅ Testing Ready

Random Zip Code Generator Form

Select your preferences below, then click Generate to create random ZIP codes instantly.

Enter the number of ZIP codes to generate between 1 and 100
Choose a state to filter ZIP codes or leave as all states
Check this box to include city and state names with ZIP codes

Generated ZIP Codes

Generated ZIP codes will appear here

Quick Tips

  • Perfect for testing address validation in e-commerce and forms.
  • Useful for populating databases with realistic postal code data.
  • Ideal for development and quality assurance testing.
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