PORT JEFFERSON Post Office, Port Jefferson, NY

407 E MAIN ST STE 17 PORT JEFFERSON, NY 11777 - 1887

Lot Parking Available

PORT JEFFERSON Post Office Phone Numbers

Phone 631-473-1065

Fax 631-928-4632

TTY 877-889-2457

PORT JEFFERSON Post Office Hours

  • Mon-Fri 10:00 AM - 01:30 PM, 02:30 PM - 04:00 PM
  • Sat 09:00 AM - 12:00 PM
  • Sun Closed

Lobby Hours

  • Mon-Fri 12:01 AM - 11:59 PM
  • Sat 12:01 AM - 11:59 PM
  • Sun 12:01 AM - 11:59 PM

Last Collection Hours

  • Mon-Fri 04:30 PM
  • Sat 01:00 PM
  • Sun Closed

PO Box Access Hours

  • Mon-Fri 12:01 AM - 11:59 PM
  • Sat 12:01 AM - 11:59 PM
  • Sun 12:01 AM - 11:59 PM

Pickup Services Hours

  • Mon-Fri 10:00 AM - 04:00 PM
  • Sat 09:00 AM - 12:00 PM
  • Sun Closed

PO Box Delivery Hours

  • Mon-Fri 11:00 AM
  • Sat 11:00 AM
  • Sun Closed

Call Referral Hours

  • Mon-Fri 10:00 AM - 04:00 PM
  • Sat 09:00 AM - 12:00 PM
  • Sun Closed

On-Site Services at PORT JEFFERSON

  • Business Reply Mail Account Balance
  • Business Reply Mail New Permit
  • Burial Flags
  • Call Referral
  • Duck Stamps
  • Greeting Card Services
  • Label Broker
  • Money Orders (Domestic)
  • Money Orders (Inquiry)
  • Money Orders (International)
  • Pickup Accountable Mail
  • Pickup Hold Mail
  • Priority Mail International
  • PO Box Online

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