Postal Code Generator
Use this postal code generator to create random sample codes in common country formats. It is useful for UI mockups, testing forms, demos, and placeholder data.
| Country | Example format | Notes |
|---|---|---|
| United States | 12345 or 12345-6789 | ZIP and ZIP+4 formats |
| Canada | A1A 1A1 | Alternates letter and digit |
| United Kingdom | SW1A 1AA | Mixed alphanumeric pattern |
| Germany | 12345 | Five digits |
| France | 75001 | Five digits |
| Japan | 123-4567 | Three digits, hyphen, four digits |
| Brazil | 12345-678 | Five digits, hyphen, three digits |
Note: These are randomly generated sample codes and may not correspond to real postal areas.
Disclaimer: Sample codes only. They are randomly generated and may not be valid real postal codes.