Title 34 › Subtitle Subtitle II— Protection of Children and Other Persons › Chapter 209— CHILD PROTECTION AND SAFETY › Subchapter I— SEX OFFENDER REGISTRATION AND NOTIFICATION › Part A— Sex Offender Registration and Notification › § 20911
Defines the main words used in the rules about sex offenders and child predators. It explains who counts as a sex offender and breaks offenders into three levels (tier I, II, and III) based on how serious the crime is and when it happened. A "sex offender" is someone convicted of a sex offense. A "tier I" offender is any sex offender who is not tier II or III. A "tier II" offender committed a crime punishable by more than 1 year in prison and either did things like sex trafficking, coercion/enticement, transporting someone to have sex, abusive sexual contact, used a minor in a sexual performance, solicited a minor for prostitution, made or shared child pornography, or became tier II after being tier I. A "tier III" offender committed a crime punishable by more than 1 year that is like aggravated sexual abuse or abusive sexual contact against a child under 13, or kidnapped a minor (unless the kidnapper was a parent/guardian), or became tier III after being tier II. A "sex offense" means a crime that includes a sexual act or sexual contact, certain crimes against minors, certain federal or military sexual crimes, or attempts or conspiracies to do these things. Foreign convictions don’t count if they were not done with fair legal protections under rules in section 20912. Consensual sex with an adult is not a sex offense unless the adult was under the offender’s custody. Sex with someone at least 13 is not a sex offense under this rule if the offender is no more than 4 years older. Other terms: "criminal offense" covers state, local, tribal, foreign, or military crimes; "specified offense against a minor" lists serious child-related sexual crimes; "convicted" can include some juvenile adjudications if the offender was 14 or older and the offense was like aggravated sexual abuse; "sex offender registry" is the registry and notice program run by a jurisdiction; "jurisdiction" names states, DC, Puerto Rico, Guam, American Samoa, the Northern Mariana Islands, the U.S. Virgin Islands, and, in some cases, a federally recognized Indian tribe; "student" means anyone enrolled in school; "employee" includes self-employed and unpaid workers; "resides" means where someone usually lives; and "minor" means anyone under 18 years.
Full Legal Text
Navy — Source: USLM XML via OLRC
Legislative History
Reference
Citation
34 U.S.C. § 20911
Title 34 — Navy
Last Updated
Apr 5, 2026
Release point: 119-73not60