Postage Rates 2024 Chart Usps. The new rates apply to retail and commercial prices for priority mail ®, and usps ground advantage™ and priority mail express packages from october 6, 2024,. The usps has announced the proposed new postage rates to be implemented on july 14th, 2024.

Learn who’s affected and how much you can expect to pay after the usps increases postage rates on sunday, july 14, 2024 and lasting until july. The new rates apply to retail and commercial prices for priority mail ®, and usps ground advantage™ and priority mail express packages from october 6, 2024,.