Usps Postage Rates 2024. Get free flat rate boxes and print postage labels online. Postal service has proposed temporary holiday shipping rate changes beginning sunday, october 6, 2024, and ending sunday, january 19, 2025.
Explore the usps postage rate shifts for postcards, flats, and letter sizes in 2024, and optimize your mailing strategies accordingly to save costs. Postal rates, including the price of forever stamps, are going up again.