St. Charles County, MO Parking Rules: Overnight Parking (2026)
Key Facts
- Scope
- No countywide overnight ban
- Mechanism
- Street-by-street ordinance, Schedule III
- Example
- Cedar Grove Court, noon–6 a.m.
- Enforcement
- Only where signs are posted
- Penalty
- Up to $1,000 fine or 1 yr jail
Summary
St. Charles County has no blanket overnight parking curfew. Instead, the County Council designates specific roads as posted no-parking zones, and some of those carry overnight hour windows, like Cedar Grove Court.
No Parking Zones are hereby established for the following streets: ... Cedar Grove Court, between 12:00 P.M. and 6:00 A.M. ...
Official source re-checked September 7, 2026: no newer edition of the code had been published (publisher’s edition: rev 4863880; v61 updated 2026-05-11; through 05-11-2026).
Full Breakdown
Chapter 300's Model Traffic Ordinance governs unincorporated St. Charles County, and Schedule III (Table III-A, "No Parking Zones") lists the exact streets where parking is banned, several with clock-hour windows set by County Commission or Council order. Cedar Grove Court, for example, is a no-parking zone "between 12:00 P.M. and 6:00 A.M." There's no general nightly ban countywide, the restriction only applies where a street is on the schedule and posted with signs.
Violations & Fines
Parking in a posted no-parking zone is a Chapter 300 misdemeanor: up to a $1,000 fine, up to a year in jail, or both; vehicles in residential permit zones can also be towed at the owner's expense.
Frequently Asked Questions
Is there a countywide ban on overnight street parking in St. Charles County?
What happens if I park on a street marked as a no-parking zone?
Sources & Official References
Other rules in St. Charles County
How St. Charles County compares: Cities with the Strictest Overnight Parking Rules·Compare St. Charles County to another location·View the Missouri parking rules overview
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