Copiague Post Office

695 Marconi Blvd, Copiague, NY 11726

Contact Numbers

Phone: 631-842-9084
Fax: 631-842-5896
TTY: 877-889-2457
Toll-Free: 1-800-Ask-USPS® (275-8777)

Retail Hours

Lobby Hours
PO Box Access Available

Monday 6:00am - 6:00pm
Tuesday 6:00am - 6:00pm
Wednesday 6:00am - 6:00pm
Thursday 6:00am - 6:00pm
Friday 6:00am - 6:00pm
Saturday 6:00am - 4:00pm
Sunday Closed

Last Collection Times

Monday 5:00pm
Tuesday 5:00pm
Wednesday 5:00pm
Thursday 5:00pm
Friday 5:00pm
Saturday 1:00pm
Sunday Closed

Bulk Mail Acceptance Hours

Monday 10:00am - 2:00pm
Tuesday 10:00am - 2:00pm
Wednesday 10:00am - 2:00pm
Thursday 10:00am - 2:00pm
Friday 10:00am - 2:00pm
Saturday Closed
Sunday Closed

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

  • Bulk Mail Acceptance
  • Bulk Mail Account Balance
  • Bulk Mail New Permit
  • Burial Flags
  • Business Line
  • Business Reply Mail Account Balance
  • Business Reply Mail New Permit
  • Duck Stamps
  • General Delivery
  • Money Orders (Domestic)
  • Money Orders (Inquiry)
  • Money Orders (International)
  • Packaged Stamps
  • 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:

77 Ireland Pl
0.9 mile away

65 E Hoffman Ave
1.2 miles away

South Farmingdale
918 Main St Ste 13
1.9 miles away

West Babylon
385 Route 109
1.9 miles away


*Comments below are not read by postal employees. Please do not post personal information.

*By clicking Submit, you agree to our Privacy Policy & Terms of Use.


Just wanted to inform you regarding one of your employees from the Copiague post office, .I am currently using a walker and unable to get out His name is Warrren and has gone above and beyond to help me.


The USPS has been our primary shipper for decades. The service has always been reliable. Staff, both on the route and in the office, are helpful and accommodating. Our regular carrier, Phil Lawless, just retired, and we miss him already. "Thank you all for your service." Be well. <*G*>


I have Po Box lobby hours mon-fri 6.00Am to6.00Pm several time when I need take my mail morning is close 6.20 ,6.30AM this is not comfortable for my I pay for box but access to box is unsatisfied

* is not a part of, or affiliated with, the official United States Postal Service (USPS).