2024 Postage Rates Increase. Stamp price increase starts july 14. The postal regulatory commission (prc) has approved the next usps postage rate increases, which will take effect on sunday, july 14, 2024.
For stamps purchased in a booklet, coil or pane, which represent the majority of stamp. Learn about the 2024 postage price change for usps services and products, and how it affects domestic and international mail.
