Columbus, OH Noise Ordinances: Decibel Limits (2026)
Key Facts
- Residential/institutional night
- 60 dBA, 10 p.m.–7 a.m.
- Residential/institutional day
- 65 dBA, 7 a.m.–10 p.m.
- Commercial limit
- 70 dBA night, 75 dBA day
- Manufacturing limit
- 80 dBA anytime
- Measurement method
- 60+ min average, indoors
Summary
Columbus caps hourly average sound levels by land-use zone: 60 dBA at night and 65 dBA by day in residential and institutional areas, 70/75 dBA in commercial zones, and 80 dBA anytime in manufacturing zones, measured from inside the affected building.
(B)Sound levels for land use districts.(1)The maximum allowable hourly average sound level shall not exceed the limits set forth in Table I for the respective categories of receiving land use. The actual sound level shall be determined during any measurement period, which shall not be less than sixty (60) consecutive minutes, and shall be measured from within the building or structure affected by the sound. Table I
Receiving Land Use Category Time 1 hr. Average Sound Level (dBA)
Institutional 10:00 p.m. 7:00 a.m. 60 7:00 a.m. 10:00 p.m. 65 Residential (all categories) 10:00 p.m. 7:00 a.m. 60 7:00 a.m. 10:00 p.m. 65 Commercial 10:00 p.m. 7:00 a.m. 70 7:00 a.m. 10:00 p.m. 75 Manufacturing Anytime 80
Official source re-checked September 7, 2026: no newer edition of the code had been published (publisher’s edition: Code of Ordinances: Supplement 85 | Form Based Code: ?).
Full Breakdown
Columbus City Code Section 2329.11(B) sets a maximum hourly average sound level for each receiving land-use category, measured over at least 60 consecutive minutes from inside the affected structure. Institutional and residential zones cap at 60 dBA from 10 p.m. to 7 a.m. and 65 dBA from 7 a.m. to 10 p.m.; commercial zones cap at 70 dBA at night and 75 dBA by day; manufacturing zones cap at 80 dBA at any time. The Department of Public Health, Division of Police, and Department of Building and Zoning Services enforce the limits, and violators can also face separate prohibited-sound citations under Section 2329.11(C).
Violations & Fines
First-time unreasonably loud noise is a minor misdemeanor; persistent violations after a warning become a fourth-degree misdemeanor, and non-residential property owners face civil fines of $500, then $1,000, then $5,000 for repeat violations within a year.
Frequently Asked Questions
What decibel limit applies to a residential Columbus property at night?
Who enforces Columbus's noise decibel limits?
Sources & Official References
Other rules in Columbus
Compare Columbus to another location·View the Ohio noise ordinances overview
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