Next working day or day after but not guaranteed
In the UK the Royal Mail aim to deliver First Class post the next working day.
1-3 days
In the UK the Royal Mail aim to deliver First Class post the next working day.
In the UK the Royal Mail aim to deliver Second Class post within two working days.
In the UK the Royal Mail aim to deliver First Class post the next working day.
The Royal Mail promises a piece of mail with a first class stamp to arrive the day after it was send but this may not always be possible. They do not guarantee 24H delivery.
my royal mail delivers normal post to my house at 10am-11am
In the UK the Royal Mail aim to deliver First Class post the next working day. So provided it is collected by around 5pm on Friday it should arrive Saturday morning. Generally in the U.S., it'll arrive on Tuesday if you mail it on Friday.
First class mail is delivered in 3 to 5 days
Mail is classified by the time it takes it to arrive to its destination. All mail starts with First Class, if a letter needs to arrive sooner Priority or Overnight classifications are used.
First Class Mail is delivered in three to five days.
By first class mail, 2-7 days.