Mailing Within Contiguous US

Make sure your mail and packages arrive in time tor the holidays by mailing before these recommended deadlines:
Excluding Alaska and Hawaii

Send-by dates for expected delivery before Dec 25th Actual delivery date may vary and is based an origin, destination, Post office acceptance time, and other
conditions.

December 14 — USPS Retail Ground
December 19 — First-Class Mail
December 20 — Priority Mail
December 22 — Priority Mail Express