The United States Postal Service has announced price increases due to operating expenses and a lack of revenue.
U.S. first-class stamp to cost 63¢ beginning Jan. 22
Postal Service Eyes Stamp Price Increase to 46 Cents
Stamp Prices Are Going Up to 66 Cents Due to Inflation: USPS
US Postal Service proposes 5 cent increase for first-class stamps
How much do stamps cost? USPS prices to go up in July (and beyond).
postage stamps
USPS raising cost of first-class stamp to 66 cents
USPS set to increase prices for stamps
Cost of stamps increasing: When USPS prices go up in 2023