As of April 2026, a single , and a standard book of 20 costs $15.60 . Be aware that a price increase to $0.82 per stamp has been proposed for July 12, 2026. Where to Buy Stamps?
: The UPS Store and FedEx Office locations are often authorized USPS retailers and carry genuine stamps. Buying Stamps Online where to buy usps stamps
: Costco and Sam's Club members can often purchase rolls of 100 stamps at a slight discount below face value when buying in bulk. As of April 2026, a single , and
Most authorized retailers sell standard at exactly the same price as the Post Office. As of April 2026