
Why Commingling and USPS Postal Promotions Cannot Be Ignored
Cutting Postage Costs in 2025: Why Commingling and USPS Postal Promotions Cannot Be Ignored William Anderson, Director of Structural Design and Postal Affairs If you’re feeling the impact of the July 2025 postage increase, you’re not alone. Marketers across industries are seeing per-piece costs jump, sometimes by 15% or