Postage Stamps 2024 Rates Calculator. Length (in cm)length is not in correct. The usps shipping calculator makes it simple to input shipping cost factors such as destination, zip codes, dates, service level, and weight to compare prices and delivery times.
Rates of selected domestic mail services to go up between 2 and 10 cents by 2024. See delivery times & rates (mail/postal) what can’t i send?