A standard USPS First‑Class Mail Forever stamp in the U.S. is currently 78 cents for a 1‑ounce letter, and that price is expected to stay the same at least through early 2026.

Quick Scoop: Current Stamp Prices (U.S.)

  • First‑Class Mail Forever stamp (1 oz letter): $0.78.
  • No increase scheduled for January 2026; any next change is expected mid‑2026.
  • Metered 1 oz letters (printed postage at a machine) are a bit cheaper, around $0.74.

If you’re just asking “how much are stamps” for a normal letter inside the U.S., the answer you want is 78 cents per Forever stamp right now.

Information gathered from public forums or data available on the internet and portrayed here.