ID · IDN
Indonesia
Official and reviewed ID format references, with permanently masked examples for copy and QA. This site does not validate identity IDs.
Official public format
Nomor Induk Kependudukan
NIK
Regex
^\d{16}$3*71010701741970
Regex and masked examples are reference only. This page does not validate identity IDs.
Data provenance
Sources
Data snapshot: 2026-08-14