Forever Stamps Value: What They're Worth Today
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A Forever stamp is worth exactly one First-Class Mail letter, and right now that's $0.82 as of July 12, 2026. That's the whole point of the design: the stamp's mailing power never drops, even though the price you paid might have been $0.55, $0.68, or $0.78. So when people ask about forever stamps value, they're usually asking two different questions at once, and the answer depends on which one you mean.
Buy one today for $0.82. Mail a letter with it in 2035. It still works. No math, no top-up.
Current Forever Stamp Price 2026
A single Forever stamp costs $0.82 after the July 12, 2026 rate increase, up from $0.78. USPS raised prices an average of 4.8% across market-dominant mailing products in this round, according to Pitney Bowes' rate-change overview. Buy in quantity and the per-stamp cost stays flat.
| Quantity | Price | Cost per stamp |
|---|---|---|
| Single stamp | $0.82 | $0.82 |
| Book of 20 | $16.40 | $0.82 |
| Coil of 100 | $82.00 | $0.82 |
No bulk discount at face value from USPS, which surprises people. A coil of 100 is just 100 single stamps rolled together. If you want the current per-piece math and the historical price steps in one place, our forever stamp price reference lays it out by year.
Postage Value vs. Resale Value
Here's the split the news articles skip. Two very different numbers hide behind "value."
Postage value is what the stamp buys you at the post office: one ounce of First-Class mail, always at the current rate. That value floats up with every USPS increase. A Forever stamp you bought at $0.68 in 2023 carries $0.82 of mailing power today. You came out ahead.
Resale value is what a buyer will pay you for that stamp in cash. And this one usually runs below face. Discount resellers move used-but-unused Forever stamps at 15–30% under the current rate, because their supply comes from estates, closed offices, and overstock. At Mailboxes of Flushing, the stamps we sell are sourced this way — unused inventory from businesses that shut their doors, inspected for authentic, unbent, flawless condition before they ship.
So a sheet of Forever stamps is worth more as postage than as a collectible. That flips for pre-Forever commemoratives with printed cent values, where scarcity and condition drive collector prices. But a standard 2020 Forever stamp? It's a mailing tool, not an investment. The people treating stockpiled Forever stamps like gold bars have the logic half right and half wrong, which the next section sorts out.
Do Old Forever Stamps Expire
No. Forever stamps never expire and never lose mailing value, regardless of purchase date or original price. A stamp bought in 2007 at $0.41 still mails a one-ounce letter in 2026. There's no printed expiration, no reissue requirement, and no penalty for age.
Are 10-year-old Forever stamps still good? Yes, fully. The "Forever" clause is permanent by design, so a stamp from 2016 works identically to one bought this morning. The only catch is physical: it has to be unbent, unmarked, and still sticky. Stamps that got wet or lost their adhesive can be exchanged at a Post Office, but a clean old stamp needs nothing. For the full mechanics of validity, see our note on whether old forever stamps stay valid.
Watch one distinction. Older non-Forever stamps — the definitives and commemoratives printed with a specific cent value like "34¢" — are only worth that printed amount. Combine them to reach $0.82 and they mail fine.
When One Stamp Isn't Enough
A Forever stamp covers a standard one-ounce letter. Cross any of these lines and you owe more:
- Over one ounce. Each additional ounce adds $0.29. A two-ounce letter needs $1.11 total — one Forever stamp plus an extra-ounce stamp.
- Non-machinable mail. Square envelopes, rigid or lumpy contents, and clasp closures trigger a surcharge because they can't run through automated sorters. Wedding invitations get hit here constantly.
- Large envelopes (flats). A 9×12 manila envelope isn't a letter. It starts higher and climbs by weight.
- International. A letter or postcard to another country runs $1.75, not $0.82.
The metered rate matters too: businesses running a postage meter pay $0.78 for that same one-ounce letter, a small discount for automating the process.
| Mail type | 2026 rate |
|---|---|
| First-Class letter (1 oz) | $0.82 |
| Metered letter (1 oz) | $0.78 |
| Domestic postcard | $0.65 |
| Additional ounce | $0.29 |
| International letter/postcard | $1.75 |
Slap one Forever stamp on a bulky wedding invite and it can come back marked "insufficient postage." Weigh first.
How Many Stamps You Need
Start with weight, then destination. Most personal letters — a few sheets in a standard #10 envelope — sit under one ounce and take a single Forever stamp. Add pages and you climb.
- Under 1 oz: 1 Forever stamp ($0.82).
- 1 to 2 oz: 1 Forever stamp + 1 additional-ounce stamp ($1.11).
- Square or rigid envelope: add the non-machinable surcharge — check the current amount at the counter.
- International: use a Global Forever stamp ($1.75), not a domestic one.
A kitchen scale beats guessing. Four sheets of paper plus an envelope usually stays under an ounce; six or more often tips over. When you're mailing in volume and want to keep the per-piece cost down, buying verified stock through a supplier of discount usps stamps protects your rate against the next hike while trimming what you pay today.
Does stockpiling before a rate increase pay off? A little. Buy 100 stamps at $0.82 now and every one keeps mailing a letter after the next jump to, say, $0.86. You've locked $4 of future value across the roll. Real, but modest — this is a hedge on postage you'll actually use, not a trade.
FAQ
Are 10 year old forever stamps still good?
Yes. Forever stamps carry full First-Class mailing value no matter their age, so a stamp from 2016 mails a one-ounce letter today. It just has to be clean, unbent, and still adhesive.
How do I calculate how many forever stamps I need?
Weigh the piece. Under one ounce takes one Forever stamp; each ounce past that adds $0.29. Square, rigid, or oversized envelopes owe a surcharge, and international mail needs a $1.75 Global stamp.
How much are stamps going up in July 2026?
The Forever stamp rose from $0.78 to $0.82 on July 12, 2026, part of an average 4.8% increase across USPS mailing products. That's a four-cent jump per stamp.
How much are 12 forever stamps worth?
Twelve Forever stamps carry $9.84 in mailing value at the 2026 rate ($0.82 × 12). As cash resale, expect less than face — discount buyers typically pay below the current rate.
Rates change often, so verify current prices on USPS.com before a big mailing; the figures here reflect the July 12, 2026 schedule. When you're ready to buy, Mailboxes of Flushing offers inspected, authentic Forever stamps sourced from closed businesses at below-face pricing, shipped within 24 hours with a 7-day refund if they don't meet your expectations. Browse the collection and stock up before the next increase locks in.