Quiet Hours: New Haven vs North Haven
How do quiet hours rules compare between New Haven, CT and North Haven, CT?
New Haven and North Haven have similar restriction levels.
New Haven, CT
New Haven County
New Haven enforces noise regulations under Chapter 19 of the Code of Ordinances, restricting unreasonable noise between 10 PM and 7 AM. Noise plainly audible at 50 feet from its source during quiet hours is presumed a violation.
View full New Haven rules →North Haven, CT
New Haven County
Connecticut abolished operational county government in 1960, so New Haven County itself has no noise ordinance. The region is served by the South Central Regional Council of Governments (SCRCOG, 15 towns including New Haven, Meriden, Milford, Hamden, West Haven) and the Naugatuck Valley Council of Governments (NVCOG, including Waterbury, Naugatuck, Cheshire, Wolcott). Towns regulate noise under home-rule authority in Conn. Gen. Stat. Sec. 7-148(c)(7)(A) plus the state framework in Conn. Gen. Stat. Sec. 22a-67 through 22a-76 and CT DEEP Regulations Sec. 22a-69-1 through 22a-69-7.10, which cap residential nighttime (10 p.m.-7 a.m.) noise at 45 dBA at the property line.
View full North Haven rules →Key Facts Comparison
| Fact | New Haven | North Haven |
|---|---|---|
| Quiet Hours | 10 PM–7 AM | - |
| Code Section | Chapter 19, Code of Ordinances | - |
| First Offense Fine | $100 | - |
| Repeat Offense Fine | Up to $250 | - |
| County Government | - | None (abolished 1960) |
| Planning Regions | - | SCRCOG + NVCOG |
| Home-Rule Authority | - | Conn. Gen. Stat. Sec. 7-148 |
| State Noise Act | - | Conn. Gen. Stat. Sec. 22a-67 to 22a-76 |
| DEEP Regulations | - | Sec. 22a-69-1 to 22a-69-7.10 |
| Residential Day Limit (A to A) | - | 55 dBA |
| Residential Night Limit | - | 45 dBA (10 p.m.-7 a.m.) |
| Enforcement | - | Town police and CT DEEP |
Highlighted rows indicate differences between cities.
New Haven FAQ
What are the quiet hours in New Haven?
Quiet hours are from 10 PM to 7 AM. Noise audible at 50 feet from the source during these hours is presumed a violation.
How do I file a noise complaint?
Contact the New Haven Police Department non-emergency line to report noise disturbances.
North Haven FAQ
Does New Haven County set quiet hours?
No. Connecticut abolished operational county government in 1960, and New Haven County is only a Census and judicial region. Quiet hours are set by your town. State default rules under Conn. Gen. Stat. Sec. 22a-67 et seq. and Regulations Sec. 22a-69-3 cap residential nighttime noise at 45 dBA between 10 p.m. and 7 a.m., and major towns including New Haven, Waterbury, Meriden, Milford, and Hamden have layered ordinances reinforcing that window.
Who enforces noise complaints in New Haven County?
Your town police department or municipal code enforcement office, plus CT DEEP for state-level Noise Control Act violations under Conn. Gen. Stat. Sec. 22a-74. New Haven, Waterbury, Meriden, Milford, and Hamden each have noise ordinances enforceable by local police. There is no county sheriff or county code office because Connecticut counties have no operational government.
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