Kyla Shanda

Usps Postage Rates 2024 Large Envelope. Washington, dc — today, the united states postal service filed notice with the postal regulatory commission (prc) of mailing services price changes to take. Retail flat rate box prices will be:

Check delivery time estimates on the priority mail. On january 21 st, 2024, the usps ® will be adjusting rates for both market dominant and competitive products.