Book Of Stamps Cost 2024 Price. The new price is a 78 percent increase from when forever stamps were introduced in. The 2024 retail price for a book of 20 usps forever stamps is $14.60.
As recently as 2002 it stood at 34 cents, or half of the current price. The 2024 retail price for a book of 20 usps forever stamps is $14.60.