Postal Stamp Cost 2024. The price of a single stamp for a domestic letter (30 grams or less) would increase from $1.07 to $1.15. Washington, dc โ today, the united states postal service filed notice with the postal regulatory commission (prc).
Usps filed notice with the postal regulatory commission tuesday to raise prices by approximately. Washington, dc โ today, the united states postal service filed notice with the postal regulatory commission (prc).