Quiet Hours: 10:00 p.m. to 7:00 a.m.
Residential Decibel Limit: Not specified in snippets, but refers to Section 8.19.110 and creating a noise disturbance across a real property boundary. (Day) / Not specified in snippets, but refers to Section 8.19.110 and creating a noise disturbance across a real property boundary or within a noise-sensitive area. (Night)
Summary: Davenport, IA noise ordinances, primarily Chapter 8.19 "Noise Abatement" and Section 9.08.030 "Disturbing the Peace," prohibit unreasonable noise disturbances, particularly during nighttime hours. Quiet hours are generally from 10:00 p.m. to 7:00 a.m.. Violations can result in simple misdemeanors or municipal infraction fines, with increasing penalties for repeat offenses.