List of Oyster Bay City, New York Police Department
Centre Island Police Department
Oyster Bay Cove Police Department
Police Department near Oyster Bay
- Amityville
- Baldwin
- Bayside
- Bethpage
- Elmont
- Farmingdale
- Floral Park
- Freeport
- Garden City
- Glen Cove
- Glen Head
- Great Neck
- Harrison
- Hempstead
- Huntington
- Larchmont
- Malverne
- Mamaroneck
- Manhasset
- Mineola
- New Rochelle
- Northport
- Old Westbury
- Oyster Bay
- Pelham
- Port Chester
- Port Washington
- Purchase
- Queens Village
- Rockville Centre
- Rye
- Seaford
- West Babylon
- Williston Park
- Woodbury