CLARKSON Post Office, Clarkson, NY
3720 LAKE RD CLARKSON, NY 14430 - 9800
Lot Parking Available
CLARKSON Post Office Phone Numbers
Phone 585-637-6726
TTY 877-889-2457
CLARKSON Post Office Hours
- Mon-Fri 10:00 AM - 01:00 PM, 02:00 PM - 05:00 PM
- Sat 10:00 AM - 12:00 PM
- Sun Closed
Lobby Hours
- Mon-Fri 06:00 AM - 06:00 PM
- Sat 08:30 AM - 12:30 PM
- Sun Closed
Last Collection Hours
- Mon-Fri 05:00 PM
- Sat 12:00 PM
- Sun Closed
PO Box Access Hours
- Mon-Fri 06:00 AM - 06:00 PM
- Sat 08:30 AM - 12:30 PM
- Sun Closed
Pickup Services Hours
- Mon-Fri 10:00 AM - 01:00 PM, 02:00 PM - 05:00 PM
- Sat 10:00 AM - 12:00 PM
- Sun Closed
Global Express Guaranteed Hours
- Mon-Fri 05:00 PM
- Sat 12:00 PM
- Sun Closed
PO Box Delivery Hours
- Mon-Fri 12:00 PM
- Sat 10:00 AM
- Sun Closed
Call Referral Hours
- Mon-Fri 10:00 AM - 01:00 PM, 02:00 PM - 05:00 PM
- Sat 10:00 AM - 12:00 PM
- Sun Closed
On-Site Services at CLARKSON
- Business Reply Mail Account Balance
- Business Reply Mail New Permit
- Burial Flags
- Call Referral
- Duck Stamps
- General Delivery
- Greeting Card Services
- Global Express Guaranteed
- Label Broker
- Money Orders (Domestic)
- Money Orders (Inquiry)
- Money Orders (International)
- Pickup Accountable Mail
- Pickup Hold Mail
- Pickup Notice Left
- Priority Mail International
- PO Box Online