Across America there are still whole stretches of areas where homes and businesses are further and further apart.
Because of this, the Post Office in those areas need to go further to deliver the same, or less volume of mail.
To help facilitate in the delivery, there will be one area that contains many boxes all together, much like apartment buildings in bigger cities. And for added safety, they are now also all locked.
As seen in Carpinteria California
19 August 2022.