yes they do they just don't on sundays. :)
seven days
The ruling of Congress in regards to the United States postal service closing an extra day a week has been released. It was ruled that the postal service must continue delivering mail 6 days a week.
2-7 days according to the U.S. Postal Service.
probably something like 2 days
R. M. Startup has written: 'Early days of the New Zealand post office' -- subject(s): History, Postal service 'Wellington' -- subject(s): Congresses, History, Postal service 'Western Samoa postal history'
The United States Postal Service began testing an alphanumeric OCR in 1965. The service had created a scanner capable of scanning up to three lines of an address, validating the postal code, and imprinting a routing number on the letter by the early 1980s. British Royal Mail automated postal sorting equipment.
Mail is typically picked up and delivered on weekdays, Monday through Saturday, excluding federal holidays. Most postal services do not operate on Sundays. However, specific pickup days may vary depending on the postal service provider and the location. It's best to check with your local postal service for precise information.
About 4-7 days by airmail.
First Class mail is delivered in three to five days.
It varies, but with the US postal service it takes 3-5 buisness days
Three to five days.
about 2 to 3 days