Title 34 › Subtitle IV — Criminal Records and Information › CHAPTER 405 — REPORTING OF UNIDENTIFIED AND MISSING PERSONS › § 40506
The Attorney General must keep and run the National Missing and Unidentified Persons System (NamUs). NamUs is a national information hub run by the National Institute of Justice in partnership with an eligible organization. It provides a national online database to help match cases, free forensic services to identify people and remains, investigative help for law enforcement, technical help for families, coordination and training for state and local service providers, and training and outreach including help with Missing Person Day events. Money used for NamUs can pay for staff, new technology for faster data entry, contracts, and forensic testing (like DNA, dental, fingerprints, and anthropology). Funds can train State, local, and Tribal law and medical exam teams, help States send case data to NCIC or NamUs, report unidentified deceased people to local law enforcement regardless of age, support Missing Person Day activities and DNA collection, do data analysis and research, and build a secure online response tool to connect professionals, victims, and families during critical incidents. Rules requiring reports of missing children to NamUs apply to reports made before, on, or after December 27, 2022.
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Legislative History
Reference
Citation
34 U.S.C. § 40506
Title 34, Navy
Last Updated
Sep 23, 2026
Release point: 119-110