Postage Stamps 2024 Cost Calculator. The price increased by 5 cents, from 68 cents to 73 cents. Calculating postage for standard letters is fairly simple while determining how many stamps you need for a parcel or package is more difficult.
Postal service filed notice with the postal regulatory commission of mailing services price changes to take effect july 14,. Postage stamp calculator calculate the minimum number of stamps required for any postage.