Vehicle Noise: Mount Vernon vs New Rochelle
How do vehicle noise rules compare between Mount Vernon, NY and New Rochelle, NY?
Mount Vernon and New Rochelle have similar restriction levels.
Mount Vernon, NY
Westchester County
Vehicle noise in Westchester is governed by NY Vehicle and Traffic Law 386, which sets decibel limits for passenger cars at 76 dBA at 50 feet. Modified exhaust systems and loud motorcycles are enforced by county police on parkways and Thruway. Yonkers and White Plains run targeted enforcement.
View full Mount Vernon rules →New Rochelle, NY
Westchester County
Vehicle noise in Westchester is governed by NY Vehicle and Traffic Law 386, which sets decibel limits for passenger cars at 76 dBA at 50 feet. Modified exhaust systems and loud motorcycles are enforced by county police on parkways and Thruway. Yonkers and White Plains run targeted enforcement.
View full New Rochelle rules →Key Facts Comparison
| Fact | Mount Vernon | New Rochelle |
|---|---|---|
| Limit | 76 dBA at 50 feet | 76 dBA at 50 feet |
| State Law | NY VTL 386 and 375(31) | NY VTL 386 and 375(31) |
| Idling | 3 minute maximum | 3 minute maximum |
| Fine | Up to 1,000 dollars | Up to 1,000 dollars |
Highlighted rows indicate differences between cities.
Mount Vernon FAQ
Are loud motorcycles illegal in Westchester?
Yes if they exceed 82 dBA or have modified exhausts. County police enforce on parkways.
Who enforces this in Westchester County?
Westchester County at (914) 995-2000 handles most complaints.
New Rochelle FAQ
Are loud motorcycles illegal in Westchester?
Yes if they exceed 82 dBA or have modified exhausts. County police enforce on parkways.
Who enforces this in Westchester County?
Westchester County at (914) 995-2000 handles most complaints.
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