Example input and settings
11010519491231002XSecurity · SEC-06Submit an issue
China ID number validator
Validate 18- or 15-digit Chinese ID numbers and extract province, birth date and gender.
Checksum · Birth date · ProvinceInput
Check the format and checksum and extract birth date, province and gender. This does not verify a real identity.
Result
Valid
- Masked number
110105********002X- Province-level region
- Beijing
- Birth date
- 1949-12-31
- Gender
- Female
- Checksum
- Valid
Check the number structure and checksum
Check the checksum, birth date, gender and province. The displayed number is masked.
Check the input format and options with this example before using your own data. Random values, file sizes and presentation vary with the input and settings.
What to check in the result
1949-12-31 · checksum ✓