Po Box Price Increase 2024. The postal service has announced shipping services price changes to take effect sunday, jan. Ground advantage prices will increase by 5.4%, priority mail service prices will increase by 5.7% and priority mail express service prices will increase by 5.9%.
There will be no price increase for po box rental fees, and usps will apply a price reduction of 10 percent for postal insurance when mailing an item. January 2025 price files change log: