Blasdell Post Office

4250 Lake Ave, Buffalo, NY 14219

Contact Numbers

Phone: 716-827-8219
TTY: 877-889-2457
Toll-Free: 1-800-Ask-USPS® (275-8777)

Retail Hours

Lobby Hours
PO Box Access Available

Monday 6:30am - 5:00pm
Tuesday 6:30am - 5:00pm
Wednesday 6:30am - 5:00pm
Thursday 6:30am - 5:00pm
Friday 6:30am - 5:00pm
Saturday 6:15am - 1:00pm
Sunday Closed

Last Collection Times

Monday 5:00pm
Tuesday 5:00pm
Wednesday 5:00pm
Thursday 5:00pm
Friday 5:00pm
Saturday 4:30pm
Sunday Closed

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

  • Burial Flags
  • Business Line
  • Business Reply Mail Account Balance
  • Business Reply Mail New Permit
  • Duck Stamps
  • Money Orders (Domestic)
  • Money Orders (Inquiry)
  • Money Orders (International)
  • Packaged Stamps
  • Pickup Accountable Mail
  • Pickup Hold Mail
  • PO Box Online
  • Lot 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:

683 Ridge Rd
1.1 miles away

South Side Buffalo
2061 S Park Ave
1.8 miles away

Athol Springs
4480 Old Camp Rd
2.2 miles away

5501 Camp Rd
2.5 miles away


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Where Did Carl Richardson Move to>


Where's the mail???


I received notice from UPS that Blasdell Post office delivered my package at 11:10 this AM 8/5/16. It was not delivered. I called Blasdell Post office 4 times, starting around 2pm, and left a message @ time and no one called me back! They lied about the delivery and didn't have the decency to call me back. Now, where is my package????? This post office has had numerous issues before and I wish UPS would have delivered the package as they are dependable!

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