Oyster Bay zipcode
| City | Oyster Bay |
| ZIP Code | 11771 |
| Type | Standard |
| State Code | NY |
| State | New York |
ZIP code of Oyster Bay is 11771. This place is located in New York state in US. To send any postal service to Oyster Bay, you must use 11771 zipcode.
You should avoid following 6 city names of New York to be used with the ZIP code 11771.
- Centre Island, NY
- Cove Neck, NY
- Laurel Hollow, NY
- Muttontown, NY
- Oyster Bay Cove, NY
- Upper Brookville, NY