CrosswordMint
Enigmatic Postal Code Cipher Quest
Decode the mystery behind cryptic postal codes and uncover hidden patterns across global mailing systems.
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Across
  • 1. Where a postal code applies
  • 2. Term used mainly outside the US
  • 3. To interpret a coded message
  • 4. Secondary or nested postal code
  • 5. Geographic encoding system
  • 7. Linking codes to their locations
  • 9. Relating to mail delivery
  • 10. Regional division used in codes
  • 14. A district defined for coding
  • 16. To convert into a secret form
Down
  • 6. Combining letters and numbers
  • 8. Set of letters used in encoding
  • 11. Numerical characters in codes
  • 12. US postal code format
  • 13. Process of mail distribution
  • 15. Method of secret writing
  • 17. Package sent through postal service

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