Be advised a "sticky" mailbox was found in the Boro. Be diligent when using mailboxes. USPS investigating. https://njersy.co/2Aep3dA 
Please be advised that a "sticky" mailbox has been found in the Boro. Be diligent when using mailboxes, make sure your mail goes all the way into the receptacle before departing. The US Postal Service has been advised and is investigating.
Check out this article from NorthJersey.com:
Sticky Paterson mailboxes become target of postal probe
https://njersy.co/2Aep3dA
Address/Location
Borough of Hawthorne NJ
Hawthorne Municipal Complex
Hawthorne, NJ 07506
Contact
Emergency: 9-1-1
Non-emergencies: 973-427-1168
James Garrison
Police Dept
[email protected]
973-304-2061