Federal authorities say that two mailboxes were broken into outside of the Lodi post office.
The thefts happened April 20 around 4 p.m. outside the post office located on Washington Street.
Police say that two mailboxes were broken into and mail was stolen. Investigators are reviewing surveillance video.
Anyone who had mail in either of the two mailboxes should contact the postal inspector mail theft hotline at 1-877-876-2455.