Whether you’re a household sending holiday cards, a small business mailing invoices, or a wedding planner addressing invitations, a roll of 100 Forever Stamps is one of the most practical postage purchases you can make. The stamps never expire, they cover any future First-Class Mail price increase, and buying in bulk simplifies your mailing routine throughout the year.
Current USPS letter rates
As of September 13, 2026, USPS Notice 123 lists $0.82 for an eligible stamped domestic letter up to 1 ounce, $1.11 for 2 ounces, $1.40 for 3 ounces and $1.69 for 3.5 ounces. The additional-ounce increment is $0.29, and a qualifying nonmachinable letter adds $0.49. The schedule took effect July 12, 2026.
These prices apply only after the finished piece is classified correctly. Postcards, flats, packages, international mail and added services use different rules.
This guide explains the current price for rolls of 100 Forever Stamps, how to evaluate discount sources, and how to plan your purchase around the upcoming July 2026 rate increase.
What Does a Roll of 100 Forever Stamps Cost?
At the current USPS price of $0.82 per stamp, a full roll of 100 Forever Stamps carries a face value of $82.00. This is the price you would pay at a USPS retail counter or on the USPS website with no discounts applied.
| Source | Price per Roll of 100 | Price per Stamp | Savings vs. Face Value |
|---|---|---|---|
| USPS retail / usps.com | $82.00 | $0.82 | — |
| Costco (in-store) | $77.75 | $0.778 | $0.25 per roll |
| Discount online sellers | $66.00–$70.00 | $0.66–$0.70 | $8.00–$12.00 per roll |
The key takeaway: unless you need stamps immediately at a post office, there are multiple ways to pay less than $82 for a roll of 100. Discount online sources such as BuyUSPSStamps.com routinely price rolls of 100 at 10–15% below face value, which can translate to meaningful savings over a year of mailing.
Roll of 100 vs. Other Forever Stamp Quantities
Forever Stamps come in several standard package sizes. A roll of 100 is the largest commonly available format for individual buyers, and it offers the best per-unit value in most purchasing channels. Here is how it compares:
| Quantity | Face Value (at $0.82) | Typical Format | Best For |
|---|---|---|---|
| Book of 20 | $16.40 | Pane / booklet | Occasional mailers, households |
| Roll of 100 | $82.00 | Self-adhesive roll | Regular mailers, small businesses, bulk planners |
| Sheet of 20 | $16.40 | Full pane | Collectors, occasional senders |
For someone mailing 10–15 letters per month — invoices, statements, greeting cards, or correspondence — a roll of 100 covers roughly six to eight months of postage. For a household that sends 50–80 holiday cards each December, a single roll handles the entire season with stamps left over for everyday use in January and February.
How the July 2026 Rate Increase Affects Your Purchase
Because Forever Stamps are valid regardless of when you bought them or what price you paid, every stamp you purchase before the increase automatically earns you extra value starting July 12. Here is what that looks like in practice for a roll of 100:
| Scenario | Cost Today | Face Value After July 12, 2026 | Built-In Savings |
|---|---|---|---|
| 100 stamps bought at USPS ($0.82 each) | $82.00 | $82.00 | $4.00 |
| 100 stamps bought at discount ($0.68 each) | $68.00 | $82.00 | $14.00 |
USPS rates effective July 12, 2026 should be treated as current, not as a future buying deadline.
Who Should Buy a Roll of 100 Forever Stamps?
A roll of 100 is not just for high-volume mailers. Several common mailing profiles benefit from having a roll on hand:
- Holiday card senders: If you mail 40–80 cards each holiday season, a roll of 100 covers the season and leaves extras for year-round use. You avoid mid-December trips to the post office during peak lines.
- Wedding planners and hosts: Save-the-date cards, invitations, RSVP envelopes, and thank-you notes for a wedding with 100–150 guests can easily consume 40–60 stamps. Buying a roll in advance gives you a buffer for re-sends and last-minute additions.
- Small businesses and freelancers: Invoices, contracts, statements, tax forms, and client correspondence add up quickly. A roll of 100 keeps you from running out mid-month and eliminates repeated trips to buy stamps in smaller quantities.
- Households with regular mail: Birthday cards, correspondence, utility payments by mail, and occasional packages that need letter-rate postage all benefit from having stamps in a desk drawer rather than buying a book of 20 every few weeks.
- Nonprofits and community organizations: Donor appeals, event invitations, and newsletter mailings can consume large quantities of stamps each quarter. A roll of 100 or more helps control costs, especially when purchased at a discount.
How to Store a Roll of 100 Forever Stamps
Since Forever Stamps do not expire, there is no urgency to use them quickly. That said, proper storage keeps your stamps in usable condition:
- Store the roll in its original packaging or in a zip-sealed bag to protect against moisture.
- Avoid leaving stamps in a car glove compartment during summer — sustained heat above 90°F can affect adhesive quality.
- If you buy a roll months before you plan to use it, check a sample stamp before your first mailing session to confirm the adhesive still bonds cleanly to envelopes.
- Keep the roll in a flat or gently curved position. Sharp bends can crease stamps and make them harder to apply neatly.
How Many Stamps Do You Actually Need?
Before ordering a roll of 100, it helps to estimate your real mailing volume. Here is a simple planning exercise:
| Mailing Category | Typical Volume (per year) | Stamps Needed |
|---|---|---|
| Holiday cards (December) | 40–80 | 40–80 |
| Wedding suite (one-time) | 40–60 | 40–60 |
| Monthly bills and invoices | 5–15/month | 60–180 |
| Personal correspondence | 2–5/month | 24–60 |
| Occasional packages (letter-rate extras) | 5–10 | 5–10 |
If your estimated total falls between 80 and 150 stamps per year, a single roll of 100 covers the bulk of your needs. If you consistently exceed 150, consider purchasing two rolls or combining a roll of 100 with a book of 20 for flexibility.
Frequently Asked Questions About Rolls of 100
Do Forever Stamps in a roll of 100 expire?
No. Forever Stamps never expire and do not lose value over time. A stamp purchased at today’s $0.82 price will still be valid for First-Class postage years from now, even if the stamp price has increased.
Can I use stamps from a roll of 100 on packages?
Yes, but only for First-Class Package Service or to cover the letter-rate portion of postage. Standard Forever Stamps cover 1 oz of First-Class Mail letter postage. For heavier letters or packages, you would combine multiple stamps or add additional postage to reach the required amount.
What is the difference between a roll of 100 and a book of 20?
The stamps themselves are identical — same denomination, same validity. The difference is packaging and quantity. A roll of 100 is a continuous self-adhesive strip, while a book of 20 is a perforated pane. Rolls are more cost-efficient per unit at most retailers and reduce the number of separate purchases you make throughout the year.
Are discounted rolls of 100 Forever Stamps genuine?
Discount pricing on rolls of 100 can reflect legitimate bulk purchasing, overstock liquidation, or reduced retail margins. The stamps should look and function identically to those purchased at a USPS counter. As a practical check, verify that the stamps have clear, consistent printing, proper perforations (if applicable), and adhesive that bonds normally to envelopes.
How much will a roll of 100 cost after July 12, 2026?
At the new USPS price of $0.82 per stamp, a roll of 100 will have a face value of $82.00. Buying before the increase at today’s $82.00 face value — or at a discount — saves you at least $4.00 per roll.
Buying Smart: Your Next Steps
Sources and update note
Use the linked primary record for the exact issue, rule or current condition. Prices, availability and platform features can change and should be checked at the time of use.