![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
![Priority post box near Chalkwell Park in Westcliff on Sea, Southend, Essex, UK, during COVID-19 Coronavirus lockdown. Supporting the NHS. Royal Mail Stock Photo - Alamy Priority post box near Chalkwell Park in Westcliff on Sea, Southend, Essex, UK, during COVID-19 Coronavirus lockdown. Supporting the NHS. Royal Mail Stock Photo - Alamy](https://c8.alamy.com/comp/2C9DE9K/priority-post-box-near-chalkwell-park-in-westcliff-on-sea-southend-essex-uk-during-covid-19-coronavirus-lockdown-supporting-the-nhs-royal-mail-2C9DE9K.jpg)
Priority post box near Chalkwell Park in Westcliff on Sea, Southend, Essex, UK, during COVID-19 Coronavirus lockdown. Supporting the NHS. Royal Mail 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)
MAILBOX ALERT: Westwood Village post office's drive-up/ride-up mailbox out of service | West Seattle Blog...
![Eesti Post Mailbox Near Entrance To the Post Office Editorial Photography - Image of metal, mail: 149896952 Eesti Post Mailbox Near Entrance To the Post Office Editorial Photography - Image of metal, mail: 149896952](https://thumbs.dreamstime.com/z/eesti-post-mailbox-near-entrance-to-office-estonian-149896952.jpg)
Eesti Post Mailbox Near Entrance To the Post Office Editorial Photography - Image of metal, mail: 149896952
![Chicago, Illinois, USA. A United States Postal Service collection box, also known as a mailbox, located near Navy Pier in Chicago Stock Photo - Alamy Chicago, Illinois, USA. A United States Postal Service collection box, also known as a mailbox, located near Navy Pier in Chicago Stock Photo - Alamy](https://c8.alamy.com/comp/2GN64JY/chicago-illinois-usa-a-united-states-postal-service-collection-box-also-known-as-a-mailbox-located-near-navy-pier-in-chicago-2GN64JY.jpg)
Chicago, Illinois, USA. A United States Postal Service collection box, also known as a mailbox, located near Navy Pier in Chicago Stock Photo - Alamy
![People are only just realising what the different postbox symbols mean and they're rushing to check their nearest one | The Sun People are only just realising what the different postbox symbols mean and they're rushing to check their nearest one | The Sun](https://www.thesun.co.uk/wp-content/uploads/2023/05/newspress-collage-19830640-1683809360876.jpg?1683812886&strip=all&quality=100&w=1920&h=1080&crop=1)