USPS Mailing services price adjustments in May will likely reflect CPI data through December

Consumer Price Index Update

DMM Advisor USPS Pricing and Classification keeping you informed about the prices and mailing standards of the United States Postal Service

The Consumer Price Index (CPI) was updated. Customers who would like an indication of the potential average price change for our mailing services can refer to the Postal Regulatory Commission’s Web site (, which provides the most current price cap. December value of 3.8% will be the cap value for any pricing adjustments. The current calculation uses CPI data through December. Mailing services price adjustments in May will likely reflect CPI data through December. 

We’ll announce the new prices for mailing services, including stamp prices, in February. Watch the DMM Advisory to stay informed.