If you mail in your ballot during election season or send your taxes through USPS, this postmark change may apply to you.

In Maine, absentee ballots need to be received by the time polls close on Election Day, not simply postmarked by that date, ...

Mail thieves could easily snatch envelopes from an outdoor collection box at the post office in downtown Binghamton.

The United States Postal Service has instituted a new policy that a piece of mail officially is postmarked when it is first ...