1 county-level rule, plus city-specific rules for 2 cities in St. Louis County, Missouri.
Verified from official government sources
SLCRO §705.010 imposes a countywide curfew on unsupervised minors under 17: 11:00 p.m. to 6:00 a.m. Sunday-Thursday and 12:00 a.m. to 6:00 a.m. Friday and Saturday. Exemptions apply when accompanied by parent/guardian or on emergency/legitimate business.
St. Louis County Code §705.010
Sec. 705.010. — The curfew for unsupervised minors under the age of seventeen (17) years is 11:00 p.m. to 6:00 a.m. on week nights (Sunday through Thursday) and 12:00 a.m. to 6:00 a.m. on Fridays and Saturdays. The curfew hours do not apply if a minor is accompanied by his or her parent or guardian, or where the minor is on an emergency errand or legitimate business directed by his or her paren...
2 cities in St. Louis County have their own curfew laws rules. Each link goes to that city's dedicated page with code citations.
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