Are Forever Stamps Still Good in 2025? (And What About 2026?)

If you have a drawer full of unused Forever Stamps, you do not need to throw them away or add extra postage. They are still good in 2025, and they will remain good in 2026, 2030, and every year after that. The U. S. Postal Service designed the Forever Stamp specifically so households, small businesses, and occasional mailers could buy postage once and use it whenever they needed — without worrying about stamps expiring or losing value.

What This Means for Buyers

Understanding how Forever Stamps work is the first step toward smarter postage planning. Here is the core rule that makes them valuable:

This means that every Forever Stamp you own today automatically tracks the current postage rate. When USPS raises the price of a first-class stamp, the stamps you already own become worth more. That is the core value proposition — and it matters right now more than usual.

The Current Price and What Is Coming Next

How Forever Stamps Protect Your Budget Over Time

USPS has raised the price of a first-class stamp repeatedly over the past decade. Here is a quick look at the trend:

A Practical Example: 100 Letters a Year

When You Might Need More Than One Forever Stamp

A single Forever Stamp covers a standard 1-ounce letter. But certain mail needs extra postage. Here is a quick reference so you know when one stamp is enough and when it is not:

For everyday letters — greeting cards, bill payments, letters to family — one Forever Stamp is the standard and it works. If your envelope feels heavier than a typical letter, adding a second Forever Stamp is the simplest way to ensure it arrives without a postage-due notice to the recipient.

What About Stamps You Bought Years Ago?

This is one of the most common questions people ask, and the answer is straightforward: those stamps are still valid. A Forever Stamp does not carry a printed denomination. It does not show a dollar amount or a year. It simply says “Forever” — and that word means exactly what it says.

If you have stamps purchased in 2015, 2018, 2020, or any other year, you can still stick them on a standard letter and drop it in a mailbox. The USPS sorting machines and letter carriers will treat it the same as a stamp bought today.

If you are not sure whether a stamp is a Forever Stamp or a denomination stamp, look at the face. Forever Stamps say “Forever” instead of showing a price. Most stamps sold by USPS since 2007 follow this format.

How to Use This Information

Use this section as a practical checkpoint before buying: confirm the current postage rule, match the stamp type to the mail you plan to send, and choose a quantity that fits your real mailing needs.

Matching Stamps to Your Mailing Patterns

The right amount to buy depends on how much mail you actually send. Here is a planning guide for common mailing profiles:

• Occasional mailer (20–50 letters per year): One book of 20 Forever Stamps covers most households for bill payments and the occasional card. Buy two books if you send holiday cards.
• Regular mailer (50–150 letters per year): A roll of 100 Forever Stamps gives you a solid supply at the current rate. This is a common choice for households that also send birthday cards, thank-you notes, and seasonal greetings.
• Small business or high-volume sender (150+ letters per year): Buying a larger quantity now locks in today’s $0.82 rate against the upcoming $0.82 increase. For a business sending 500 letters a year, that is a $20 savings annually.
• Wedding planner (100–300 invitations): Many wedding invitations weigh more than 1 ounce or require square or oversized envelopes. Plan for two Forever Stamps per invitation, and confirm the exact weight at a post office before mailing.

Quantities and Costs at a Glance

A book of 20 is the most common retail quantity. A roll of 100 is more cost-efficient for households and small businesses that send mail throughout the year. Some online stamp sellers offer rolls of 100 at a lower per-unit cost than USPS retail, which can make sense if you are stocking up before a rate change.

Buying Tips and Next Steps

Here is a practical summary for anyone deciding how many Forever Stamps to buy in 2025:

1. Count your annual mail. Look back at how many letters you sent last year — including holiday cards, bills, and any one-off mailings. Round up slightly to build a small buffer.
2. Choose the right quantity. A book of 20 works for light mailers. A roll of 100 makes more sense for households that send mail regularly or for businesses that prefer to buy once and forget about it.
3. Store them properly. Keep unused stamps in a cool, dry place. They do not expire, but moisture or extreme heat can damage the adhesive or the print quality.
4. Order online for convenience. If you prefer not to visit a post office, you can buy unused valid Forever Stamps online and have them delivered to your door. Look for sellers that offer genuine unused stamps at a practical price point.

Frequently Asked Questions

Forever Stamps remain one of the simplest ways to manage postage costs over time. They do not expire, they track every future rate increase automatically, and they work on the mail most people actually send. Whether you buy a single book or stock up with a roll, the stamps you purchase today carry their full value forward for as long as you need them.