First Class Stamp Price 2025 Calendar. Find stamp prices for sending small and large letters, postcards and christmas cards within australia and overseas. The postal regulatory commission (prc) has approved the next usps postage rate increases, which will take effect on sunday, january 21, 2025.

To help you navigate these changes, this article provides an overview of usps rates, the discounts you’ll receive when shipping through stamps.com, and a detailed comparison of. Postal service is raising prices starting on july 14, including the cost of forever.