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Dakota County, MN Noise Ordinances: Amplified Music & Outdoor Sound (2026)

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

Amplified music rules in Dakota County, MN, also called sound permit, PA system, or live music ordinances, set decibel limits, time-of-day restrictions, and when permits are required.

Key Facts

Governing law
Dakota County Ordinance No. 107, § 4.2
Allowed hours
7:00 a.m. to 10:00 p.m.
Location limit
Designated areas only
Outside those terms
Requires a Special Use Permit
Standard used
Nine-factor nuisance test, no fixed decibel
Who decides
Park Rangers or designated Park Staff

Summary

Dakota County limits amplified sound in its parks to 7 a.m. to 10 p.m. in designated areas, bans noise that becomes a nuisance or disturbs neighbors, and lets rangers weigh nine factors, from volume to duration, to decide if a sound violates the rule.

These county ordinances apply to unincorporated areas of Dakota County. Incorporated cities within the county may have their own rules that take precedence over county-level regulations.

Amplification of noise/sound is permissible when meeting the following conditions or allowed by Special Use Permit: 1. The sound/noise may not create a nuisance; 2. The sound/noise occurs between 7:00 am-10:00 pm; and 3. The sound/noise is amplified in a designated area. It shall be unlawful for any person to: 1. Install, use, operate, or permit the use or operation within the Park of any of the following devices: Radios, television sets, musical instruments, personal Bluetooth speakers, loudspeakers, phones, or other devices for the production or reproduction of sound in such a manner as to be disturbing to wildlife, interfere with use of the park by others, or disturb the residents of adjacent properties... The standards which shall be considered in determining whether a violation of the provisions of this section exists shall include, but not be limited to, the following: (1) level of the noise; (2) intensity of the noise; (3) whether the nature of the noise is usual or unusual; (4) level and intensity of the background noise, if any; (5) type of area within which the noise emanates; (6) the intensity of human use of the area during the time at which the noise emanates; (7) time of the day or night the noise occurs; (8) duration of the noise; and (9) whether the noise is recurrent, intermittent, or constant.

Full Breakdown

Ordinance No. , and is amplified within a designated area; a Special Use Permit can authorize sound outside those conditions. Separately, it is unlawful to install, use, or operate radios, television sets, musical instruments, personal Bluetooth speakers, loudspeakers, phones, or other sound-producing devices in a manner disturbing to wildlife, interfering with other park users, or disturbing residents of adjacent properties, and it is unlawful to willfully make or continue any loud, unnecessary, or unusual noise that disturbs the peace and quiet of a park or interferes with other users or nearby residents.

To decide whether a given sound crosses the line, the ordinance directs enforcement staff to weigh nine specific factors: the level of the noise, its intensity, whether it is usual or unusual for the area, the level of background noise, the type of area where it originates, the intensity of human use of that area at the time, the time of day or night, the duration of the noise, and whether it is recurrent, intermittent, or constant. Interpretation of those criteria is made by Park Rangers or designated Park Staff, who have full authority to allow, deny, or control sound levels for park users on the spot, meaning there is no fixed decibel number: the multi-factor standard controls instead.

2, which is issued only by the Park Director or a designee and requires the permit holder to be present and able to produce it on request.

Violations & Fines

Operating amplified sound outside the 7 a.m. to 10 p.m. window, outside a designated area, or in a manner rangers find disturbing under the nine-factor test violates Section 4.2 and is punishable under Minn. Stat. § 398.34 per Ordinance 107 Section 8.2. Park staff may order the sound reduced or stopped, and non-compliance can lead to ejection from the park for at least 24 hours or a trespass order for repeat violations under Section 8.1.

Frequently Asked Questions

What hours can I play amplified music in a Dakota County park?
Section 4.2 of Ordinance 107 permits amplified sound only between 7:00 a.m. and 10:00 p.m., and only in a designated area, unless a Special Use Permit authorizes something different.
Is there a decibel limit for park noise?
No fixed decibel number appears in the ordinance. Instead, Section 4.2 lists nine factors, including volume, intensity, duration, time of day, and whether the noise is recurrent, that Park Rangers weigh case by case to decide if a violation has occurred.
Can I use a Bluetooth speaker at a picnic in the park?
You can, but Section 4.2 makes it unlawful to operate a Bluetooth speaker or similar device in a way that disturbs wildlife, interferes with other park users, or disturbs residents of adjacent properties, regardless of the time of day.
Who decides if my event's sound level is too loud?
Park Rangers or designated Park Staff interpret the nine-factor standard in Section 4.2 and have full authority to allow, deny, or control the sound level, so their on-the-spot judgment governs rather than a fixed number.

Sources & Official References

Other rules in Dakota County

All Dakota County rules

Compare Dakota County to another location·View the Minnesota noise ordinances overview

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