+1 vote
Can the post office look up a tracking number?

1 Answer

0 votes
The best thing you can do is contact the person you've mailed your item to and let them know it's on its way. You won't be able to give them the tracking number, either, unfortunately, but at least they'll know they've got something coming. Another thing you can do is sign up on Welcome. USPS for "Informed Delivery."
...