![This drive-up United States Postal Service (USPS) mailbox is shown near the Post Office in Sunbury, Pennsylvania on August 15, 2020. The USPS warned states in late July 2020 that it might This drive-up United States Postal Service (USPS) mailbox is shown near the Post Office in Sunbury, Pennsylvania on August 15, 2020. The USPS warned states in late July 2020 that it might](https://c8.alamy.com/comp/2EKDGPN/this-drive-up-united-states-postal-service-usps-mailbox-is-shown-near-the-post-office-in-sunbury-pennsylvania-on-august-15-2020-the-usps-warned-states-in-late-july-2020-that-it-might-not-be-able-to-deliver-mail-in-ballots-in-time-to-be-counted-photo-by-paul-weaversipa-usa-2EKDGPN.jpg)
This drive-up United States Postal Service (USPS) mailbox is shown near the Post Office in Sunbury, Pennsylvania on August 15, 2020. The USPS warned states in late July 2020 that it might
![A red Post Office letter box, or mailbox, in the snow near Ballater, Scottish Highlands Stock Photo - Alamy A red Post Office letter box, or mailbox, in the snow near Ballater, Scottish Highlands Stock Photo - Alamy](https://c8.alamy.com/comp/BANT6D/a-red-post-office-letter-box-or-mailbox-in-the-snow-near-ballater-BANT6D.jpg)
A red Post Office letter box, or mailbox, in the snow near Ballater, Scottish Highlands Stock Photo - Alamy
![MAILBOX ALERT: Westwood Village post office's drive-up/ride-up mailbox out of service | West Seattle Blog... MAILBOX ALERT: Westwood Village post office's drive-up/ride-up mailbox out of service | West Seattle Blog...](https://westseattleblog.com/blog/wp-content/uploads/2021/08/IMG_0763-e1630286636814.jpg)