Did Stamps Go Up In 2024. Us postal service proposes new postage stamp price hikes set to begin in 2024. Effective september 16th, usps is adjusting rates for priority mail® and ground advantage®.

On sunday, the cost of a stamp is going up for the second time this year, jumping 5 cents for first class postage to 73 cents. Forever stamps will still cost 68 cents apiece until the price hike in july 2024, so stock up now.