: Some neighborhood "mom-and-pop" convenience stores or pharmacies may sell single stamps from behind the counter, though this varies by location. Current Pricing (as of 2026)

: Independent shipping stores, like The UPS Store or local mailbox rental shops, often sell individual stamps, though they may charge a small convenience fee.

: This is the most certain way to purchase a single stamp of any denomination. You can visit any of the over 31,000 USPS locations in the U.S..

To buy just one stamp, your most reliable options are the retail counter or self-service kiosks at a location. While many major retailers sell stamps, they typically only offer them in books or coils. Where to Buy a Single Stamp