Seaside Park Post Office

900 SE Central Ave, Seaside Park, NJ 08752

Contact Numbers

Phone: 732-793-0377
Fax: 732-793-0367
TTY: 877-889-2457
Toll-Free: 1-800-Ask-USPS® (275-8777)

Retail Hours

Lobby Hours
PO Box Access Available

Monday 8:30am - 4:00pm
Tuesday 8:30am - 4:00pm
Wednesday 8:30am - 4:00pm
Thursday 8:30am - 4:00pm
Friday 8:30am - 4:00pm
Saturday 9:00am - 12:00pm
Sunday Closed

Last Collection Times

Monday 4:00pm
Tuesday 4:00pm
Wednesday 4:00pm
Thursday 4:00pm
Friday 4:00pm
Saturday 12:00pm
Sunday Closed

*This facility does not process US Passports applications or renewals. Check nearby locations below.

  • Burial Flags
  • Business Line
  • Duck Stamps
  • General Delivery
  • Money Orders (Domestic)
  • Money Orders (Inquiry)
  • Money Orders (International)
  • Pickup Accountable Mail
  • Pickup Hold Mail
  • PO Box Online
  • Street Parking

Visit our Links Page for Holiday Schedule, Change of Address, Hold Mail/Stop Delivery, PO Box rentals and fees, and Available Jobs.

*Please call to verify information. Is anything incorrect? Let us know here

Nearby Post Offices:

Seaside Heights
55 Sumner Ave
1.0 miles away

1302 Grand Central Ave
2.1 miles away

Island Heights
5 Wanamaker Municipal Complex
2.5 miles away

Ocean Gate
450 Ocean Gate Ave
2.5 miles away


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I have recently moved to Seaside Park and wanted to purchase a post office box, but the lobby hours are Extremely limited; 8:30-4 is not conducive to anyone who works off the island. Surrounding towns are either open 24 hours or open @ 7:15, which seems to be the norm. Not sure why Seaside Park's hours are so limited.

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