Postage Rate Hikes effective July 9 2023 - Download rates at Official Mail Guide
Postal Service upping first-class stamp prices to 66 cents, blames inflation
USPS Postage Rate for July 2023 — Little Postage House
NBC News - If approved, the price hike would take effect July 9. nbcnews.app.link/sxuTaFb3Uyb
Stamp Prices Have Gone Up for the Second Time This Year - CNET
USPS Raising Cost of Stamps, Other Services in Search for Revenue
USPS seeks postage price hike, fifth in three years - Westfair Communications
Forever stamp: USPS raising cost of first-class stamp in 2023
USPS proposes 5th postage hike since 2021
USPS raising stamp price to 66 cents in latest rate hike - The Washington Post