Port Jefferson, NY ZIP Codes

Mailing address format for Port Jefferson

John Smith
123 Main St
PORT JEFFERSON NY 11777
USA

USPS prefers capital letters without punctuation. Check the exact ZIP+4 for a street address on the USPS website.

All ZIP codes in Port Jefferson

ZIP Code Tabulation Areas (ZCTA), U.S. Census Bureau. A ZCTA can cover parts of more than one town.

Where is Port Jefferson? Location, county and time zone

State

New York

County

Suffolk County

GPS coordinates

40.94218, -73.05280

Elevation

13 ft (4 m)

Time zone

America/New YorkEST · UTC-05:00

Population

7,962

Map of Port Jefferson, NY 11777

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ZIP codes near Port Jefferson

• Port Jefferson Station, NY
  117761.3 mi
• Belle Terre, NY
  117771.5 mi
• Mount Sinai, NY
  117661.7 mi
• Poquott, NY
  117772.1 mi
• Terryville, NY
  117762.3 mi
• East Setauket, NY
  11794, 11790, 117332.6 mi
• Miller Place, NY
  11766, 11789, 117643.1 mi
• Setauket, NY
  117333.4 mi
• Stony Brook University, NY
  11790, 117944.2 mi
• Old Field, NY
  117334.4 mi
• Sound Beach, NY
  117894.5 mi
• Stony Brook, NY
  11790, 117944.6 mi

Port Jefferson ZIP code: FAQ