Usps Rates 2024 Per Ounce Rate. The prc has approved the usps rate change scheduled to take effect january 21st, 2024. Usps announced a general rate increase (gri) for both mailing and shipping services that will go into effect on july 14, 2024.

Pay the same price for mailpieces weighing up to 70 lbs going anywhere in the u.s. Most services automatically include usps tracking ® (except first.