Skip to main content
CityRuleLookup

Ramsey County, MN Fire Regulations: Smoke Detectors (2026)

Some Restrictions
Compiled from the official code textEditor Martyn O'NeillLast verified July 2026

Key Facts

Requirement
Alarm in every dwelling unit
Governing law
Minn. Stat. 299F.362
Placement standard
State Fire Code (Ch. 7511)
Disabling penalty
Misdemeanor if harm results
County rule
None; statewide standard

Summary

Minnesota law requires every dwelling unit to have a smoke alarm meeting the State Fire Code. This applies statewide across Ramsey County; disabling an alarm that causes injury or damage is a misdemeanor.

City-specific rules exist: Saint Paul has its own smoke detectors rules that differ from Ramsey County's county-level regulations. If you live in Saint Paul, check the city-specific page instead.

Every dwelling unit within a dwelling must be provided with a smoke alarm meeting the requirements of the State Fire Code.

Full Breakdown

Under Minn. Stat. 299F.362, every dwelling unit within a dwelling must have a smoke alarm meeting the requirements of the State Fire Code, and every apartment unit and every hotel or lodging-house sleeping room must be similarly equipped. Placement follows the Minnesota State Fire Code (Minn. Rules Ch. 7511, adopting the International Fire Code), which generally requires alarms in each sleeping room, outside each sleeping area, and on every level. This is a uniform statewide requirement; Ramsey County adds no separate smoke-alarm ordinance. Landlords must supply and maintain alarms; occupants must not disable them.

Violations & Fines

An occupant who willfully disables a smoke alarm, resulting in damage or injury, is guilty of a misdemeanor under Minn. Stat. 299F.362, subd. 6.

Frequently Asked Questions

Are smoke alarms required in Ramsey County rentals?
Yes. Minn. Stat. 299F.362 requires a smoke alarm in every dwelling unit and apartment statewide, meeting State Fire Code placement rules.
Is it illegal to disable a smoke alarm?
An occupant who willfully disables a smoke alarm, causing damage or injury, is guilty of a misdemeanor under Minn. Stat. 299F.362, subd. 6.

Sources & Official References

Other rules in Ramsey County

All Ramsey County rules

Compare Ramsey County to another location·View the Minnesota fire regulations overview

Get notified when Smoke Detectors in Ramsey County, MN changes

We'll email you the moment we detect a change in the code. No spam, unsubscribe anytime.

We'll never sell or share your email. One-click unsubscribe in every email.

See something wrong?

Help us keep this page accurate. If you notice an error or outdated information, let us know.

Smoke Detectors in Cities Across Ramsey County