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Durham County, NC Ordinances (2026)

Local rules and regulations for Durham County, North Carolina. Population: 324,833.

Verified from official government sources

Note: County ordinances apply to unincorporated areas of Durham County. If you live within an incorporated city, that city's own rules take precedence over county-level regulations. We have city-specific rules for Durham: check there if you live in that city. All other areas in Durham County fall under the county rules shown below.

Browse Ordinances by Topic

Select a topic to see Durham County's rules on that subject.

Noise Ordinances

Amplified Music & Outdoor Sound

Some Restrictions

Playing any radio, phonograph, or musical instrument loudly enough to annoy or disturb residents, particularly between 11:00 p.m. and 7:00 a.m., is a prohibited noise in Durham…

Vehicle Noise

Some Restrictions

Durham prohibits operating any vehicle so out of repair, loaded, or driven as to create loud grating, grinding, or rattling noise, and bans discharging engine exhaust except through an…

Construction Hours

Some Restrictions

Durham County bars erecting, demolishing, altering or repairing a building in a residential or business district outside 7:00 a.m. to 8:00 p.m. on weekdays under Sec. 6-2. Work is…

Leaf Blower Rules

Some Restrictions

Durham has no leaf-blower-specific ordinance. Powered yard equipment is instead governed by the general 60 dB(A) daytime property-line limit, and properly muffled lawn/agricultural…

Aircraft Noise

Some Restrictions

Durham's noise ordinance expressly exempts sounds from the normal operation of properly equipped aircraft, and aircraft noise is federally regulated by the FAA. Model aircraft…

Quiet Hours

Some Restrictions

Durham County bans any 'unreasonably loud and disturbing noise' under Code Sec. 14-26, a general nuisance standard rather than a fixed decibel level or curfew hour. Enforcement weighs…

Decibel Limits

Some Restrictions

Durham requires compressed-air mechanical devices to be effectively muffled, bars unmuffled engine exhaust and stationary-boiler steam whistles (except work/danger signals), and holds…

Barking Dogs

Some Restrictions

Durham County treats a barking, roaming or otherwise disruptive animal as a nuisance under Sec. 4-136, which bars any animal from committing the acts listed in the Sec. 4-13 nuisance…

Cities in Durham County

These cities are located within Durham County and may have their own ordinances.

Communities in Durham County

These communities are in unincorporated Durham County. County ordinances apply directly to these areas.

Data Sources

Ordinance data for Durham County is sourced from the following official government references. Click any topic above for detailed citations.