Usps New Postage Rates 2024 Calculator. Letters or postcards around the world with one global forever ® stamp, which currently costs $1.65 and never expires, even if the postage price goes up. Here are the increases since the stamps were priced at.

 — domestic shipping (changes launching july 1st, 2024) ground advantage™: *postage rates within these categories are based on not claiming destination entry discounts, so the rates.