Countries and territories
ID formats
Browse public ID format masks from official or professionally reviewed sources. Every ISO territory has a static page.
42 countries and territories with format-reference pages
42 of 42 results
- ARArgentinaDocumento Nacional de Identidad · Professional reference format
- AUAustraliaTax File Number · Official public format
- BDBangladeshNational ID Number · Official public format
- BRBrazilCadastro de Pessoas Físicas · Official public format
- CACanadaSocial Insurance Number · Official public format
- CLChileRol Único Tributario · Professional reference format
- CNChinaResident Identity Card Number · Official public format
- COColombiaCédula de Ciudadanía · Official public format
- ECEcuadorCédula de Identidad · Professional reference format
- EGEgyptNational ID Number · Official public format
- ETEthiopiaFayda ID Number · Official public format
- FRFranceNuméro d'inscription au répertoire · Official public format
- DEGermanySteueridentifikationsnummer · Official public format
- GHGhanaGhana Card Number · Official public format
- INIndiaAadhaar Number · Official public format
- IDIndonesiaNomor Induk Kependudukan · Official public format
- IRIranNational ID Number · Official public format
- ITItalyCodice Fiscale · Official public format
- JPJapanMy Number · Official public format
- KEKenyaHuduma Namba · Official public format
- MYMalaysiaNational Registration Identity Card Number · Official public format
- MXMexicoClave Única de Registro de Población · Official public format
- NPNepalNational ID Number · Official public format
- NLNetherlandsBurgerservicenummer · Professional reference format
- NGNigeriaNational Identification Number · Official public format
- PKPakistanComputerized National Identity Card · Official public format
- PEPeruCédula Única de Identidad · Professional reference format
- PHPhilippinesPhilSys Number · Official public format
- PLPolandPESEL · Official public format
- RORomaniaCod Numeric Personal · Professional reference format
- RURussiaSNILS · Official public format
- SASaudi ArabiaNational ID Number · Official public format
- ZASouth AfricaSouth African ID Number · Official public format
- KRSouth KoreaResident Registration Number · Official public format
- ESSpainDocumento Nacional de Identidad · Official public format
- TWTaiwanNational ID Card Number · Official public format
- THThailandThai Citizen ID · Official public format
- TRTürkiyeT.C. Kimlik No · Official public format
- UAUkraineRNOKPP · Professional reference format
- GBUnited KingdomNational Insurance Number · Official public format
- USUnited StatesSocial Security Number · Official public format
- VNVietnamPersonal Identification Number · Official public format
Data provenance
Sources
- UIDAI
- World Bank population data
- python-stdnum reference
- National Immigration Administration
- Social Security Administration
- Dukcapil
- NADRA
- NIMC
- Receita Federal
- Bangladesh EC
- Gosuslugi
- National ID Program
- Gobierno de México
- Digital Agency
- Egyptian Government Portal
- PhilSys
- National Public Service Portal
- National Organization for Civil Registration
- e-Devlet
- BZSt
- DOPA
- GOV.UK
- service-public.fr
- Department of Home Affairs
- Agenzia delle Entrate
- eCitizen
- Registraduría Nacional
- Government24
- Policía Nacional
- OpenText Supported National ID Numbers
- python-stdnum: ar.dni
- Government of Canada
- python-stdnum: ua.rntrc
- gov.pl
- JPN
- Absher
- NIA
- python-stdnum: pe.cui
- National ID and Civil Registration
- ATO
- Ministry of the Interior
- python-stdnum: cl.rut
- python-stdnum: ro.cnp
- python-stdnum: ec.ci
- python-stdnum: nl.bsn
Data snapshot: 2026-08-14