The stamp or postage is placed in the upper right-hand corner of the envelope.

Where do you put a stamp on an envelope?

The stamp or postage is placed in the upper right-hand corner of the envelope.

Does stamp go on left or right of envelope?

Write the return address in the top left corner. Then, write the recipient’s address slightly centered on the bottom half of the envelope. To finish, place the stamp in the top right corner.