Slovenia JMBG Validator

Validate Slovenian Personal ID

Enter a Slovenian Unique Master Citizen Number to verify its validity.

About this Validator

This tool validates Slovene Unique Master Citizen Numbers according to official requirements.

The validator checks if a given EMŠO follows the correct structure and verifies its check digit using the specific algorithm.

This validation only confirms if an EMŠO follows the correct format. It does not verify if the number is actually registered with Slovenian authorities.

What is an EMŠO (Enotna Matična Številka Občana)?

EMŠO Structure (13 digits: DDMMYYYRRBBBK): • DD: Day of birth (01-31) • MM: Month of birth (01-12) • YYY: Last 3 digits of year • RR: Region code (50-59) • BBB: Unique identifier - 000-499: Male - 500-999: Female • K: Check digit

Validation Features: • Date validation • Region verification • Gender check • Check digit calculation Formula: 11 - ((7(a+g) + 6(b+h) + 5(c+i) + 4(d+j) + 3(e+k) + 2(f+l)) mod 11)

Used for: • Personal identification • Official documents • Healthcare services • Social security • Administrative purposes • Legal transactions

Important Notes: • Introduced in 1977 • Legacy of Yugoslavia • Contains birth data • Gender indication • Unique identifier

If you need to generate an EMŠO for testing purposes, here is a Slovenia EMŠO Generator