ALL meanings of post office box
post of·fice box
P p - noun post office box (in a post office) a locked compartment into which the mail of a box renter is put to be called for. Abbreviation: POB, P.O.B. 1
- countable noun post office box A post office box is a numbered box in a post office where a person's mail is kept for them until they come to collect it. 0
- noun post office box a private numbered place in a post office, in which letters received are kept until called for 0