What is the residential decibel limit in Tempe, AZ?

Daytime limit: 55 dB(A) (7:00 AM - 10:00 PM). Nighttime limit: 45 dB(A) (10:00 PM - 7:00 AM). A noise level exceeding the community noise standard by 5 dB(A) or more is deemed a prima facie violation. If the ambient noise level in a residential zoned location is 40 dB(A) or less between 10:00 PM and 7:00 AM, the actual ambient noise level becomes the community noise standard. If the ambient noise level in any zoning district exceeds the community noise standard at any time, the actual ambient noise level becomes the standard.

Who do I call for a noise complaint in Tempe, AZ?

For non-emergencies, contact the police at 480-350-8311. For code violations, contact Code Enforcement at 480-350-4311 (Tempe 311).

Tempe, AZ Noise Ordinance

Quiet Hours: 10:00 PM - 7:00 AM

Residential Decibel Limit: 55 dB(A) (7:00 AM - 10:00 PM) (Day) / 45 dB(A) (10:00 PM - 7:00 AM) (Night)

Summary: Tempe, AZ noise ordinances, codified in Chapter 20 of the City Code, prohibit excessive noise disturbing the peace, with specific allowable decibel levels varying by zoning and time of day. Violations, including plainly audible noise at 50 feet, can lead to fines and, for habitual offenders, criminal misdemeanor charges or eviction.

Local Noise Laws