Port Jefferson, NY zip code
Port Jefferson, New York uses one zip code: 11777. Most of it is in Suffolk County. Together these zip codes are home to about 9.4K people.
Zip codes
1
Population
9.4K
All zips combined
Largest zip
11777
9,396 residents
Zip codes in Port Jefferson
| Zip | Type | Population | IncomeMedian income |
|---|---|---|---|
| 11777 | 9,396 | $150,505 |