Hannibal Post Office

Find Hannibal New York post offices and USPS mailing boxes. Post offices provide information on bulk mail services, domestic mail delivery, international shipping, change of address, mail forwarding, PO boxes, and passport services.


US Post Office 5601 Highway 31 Clay NY 13041 24.6 miles from Hannibal 315-699-5721


Camillus Post Office 120 Kasson Road Camillus NY 13031 24.6 miles from Hannibal 315-487-9097

Sodus Post Office 44 West Main Street Sodus NY 14551 25.1 miles from Hannibal 315-483-9180

Solvay Post Office 1801 Milton Avenue Syracuse NY 13209 25.8 miles from Hannibal 315-468-4795

West Monroe Post Office 2301 New York 49 West Monroe NY 13167 26.0 miles from Hannibal 315-668-2856

Marcellus Post Office 9 East Main Street Marcellus NY 13108 26.2 miles from Hannibal 315-673-3259

Syracuse Carrier Post Office 5640 East Taft Road Syracuse NY 13220 26.3 miles from Hannibal 315-452-3416

Syracuse Post Office 5640 East Taft Road Syracuse NY 13220 26.3 miles from Hannibal 315-452-3501

Mattydale Post Office 1900 Brewerton Road Syracuse NY 13211 26.7 miles from Hannibal 315-454-8332

Skaneateles Post Office 20 Fennell Street Skaneateles NY 13152 26.7 miles from Hannibal 315-685-6189

Auburn Post Office 1 James Street Auburn NY 13021 27.0 miles from Hannibal 315-252-9554

Lyons Post Office 1 Pearl Street Lyons NY 14489 27.4 miles from Hannibal 315-946-4661

Franklin Square Post Office 401 West Division Street Syracuse NY 13218 27.8 miles from Hannibal 315-478-8849

Federal Station Post Office 100 South Clinton Street Syracuse NY 13202 28.3 miles from Hannibal 315-425-1444

Pulaski Post Office 4909 Jefferson Street Pulaski NY 13142 28.5 miles from Hannibal 315-298-2951

Downtown Syracuse Post Office 444 South Salina Street Syracuse NY 13202 28.6 miles from Hannibal 315-472-0817

Cayuga Post Office 6198 Center Street Cayuga NY 13034 28.8 miles from Hannibal 315-253-6957

East Williamson Post Office 4995 Ridge Road Williamson NY 14589 29.1 miles from Hannibal 315-589-8430

Eastwood Post Office 2509 James Street Syracuse NY 13206 29.2 miles from Hannibal 315-463-8822

Constantia Post Office 45 Redfield Street Constantia NY 13044 29.2 miles from Hannibal 315-623-9049

About Post Offices

What Change of Address options are available?

Customers can request a temporary or permanent Change of Address either online or in person at the Post Office using PS Form 3575. The online application for Change of Address has a $1.00 identity validation fee.

Is it possible to insure mail and items sent via the USPS?

Yes. Standard mail can be insured for up to $5,000 for an additional fee. Registered mail items can be insured for up to $50,000.

What is the USPS Office of Inspector General?

The Office of Inspector General (OIG) is a division within the USPS responsible for ensuring the integrity and accountability of the postal service. It conducts investigations to safeguard the postal system and performs audits and reviews.