The changes coming to USPS services will be phased in, with the first tranche taking effect at the start of April.

In a statement, the USPS said the price adjustments are needed to achieve financial stability.

The cost of a First-Class Mail Forever stamp increased to 78 cents on Sunday, July 13, marking a 5-cent rise. The change is part of a 7.4% average increase across mailing services and part of the ...