Kansas City, MO Public Health Rules: Rodent Control (2026)
Key Facts
- Applies to
- All buildings and structures citywide
- Owner duty
- Maintain rat-stoppage, repair breaks/leaks
- Notice period
- 15 days rat-stop, 10 days eradicate
- Enforcement
- Health Dept. & Neighborhood/Community Services
- Penalty
- Municipal court charge plus lien
Summary
Kansas City requires every building and structure in the city to be rat-stopped, freed of rats and kept that way, and makes owners responsible for repairing any break in that rat-stoppage.
All buildings and structures now or hereafter located within the boundaries of the city shall be rat-stopped, freed of rats and maintained in a rat-stopped and rat-free condition.
(Code of Gen. Ords. 1967, § 18.123)
Sec. 34-186. - Maintenance of rat-stoppage. (a)Duty of owner. The owner of all rat-stopped buildings or structures shall maintain them in a rat-stopped condition and repair all breaks or leaks that may occur in the rat-stoppage.(b)Violations. It shall be unlawful for the occupant, owner, contractor, public utility company, plumber or any other person to remove rat-stoppage from any building or structure for any purpose and fail to restore the rat-stoppage in a satisfactory condition, or to make any new openings that are not closed or sealed against the entrance of rats. (Code of Gen. Ords. 1967, § 18.124)
Official source re-checked September 7, 2026: no newer edition of the code had been published (publisher’s edition: Code of Ordinances: Supplement 139 | Zoning and Development Code: Supplement 38).
Full Breakdown
City ordinance requires every building and structure in Kansas City to be rat-stopped, freed of rats, and kept in that condition (§ 34-185). Owners must maintain rat-stoppage and repair any breaks or leaks (§ 34-186(a)); removing rat-stoppage without restoring it is a violation (§ 34-186(b)). Accumulating garbage, trash, or unelevated lumber and debris that harbors rats is unlawful (§ 34-184). After written notice, an owner has 15 days to rat-stop or ten days to eradicate rats; unfinished work lets the city complete it and specially assess the cost as a property lien (§§ 34-187: 34-189). The health department and neighborhood and community services department enforce.
Violations & Fines
Ignoring a rat-stoppage or eradication notice is a municipal court offense; the city can then complete the work itself and specially assess the cost, capped at $100 in administrative fees, as a two-year lien on the property.
Frequently Asked Questions
Who enforces Kansas City's rat-control rules?
What happens if I ignore a rat-stoppage notice?
Sources & Official References
Other rules in Kansas City
Compare Kansas City to another location·View the Missouri public health rules overview
See something wrong?
Help us keep this page accurate. If you notice an error or outdated information, let us know.
Rodent Control in Nearby Cities
How other cities in Jackson County handle rodent control.