Below, you will find the current pricing math, a planning guide for how many stamps you need, practical tips on where to buy Halloween stamps at a fair discount, and a short buyer-education checklist to help you confirm that any stamps you purchase are genuine USPS-issued Forever Stamps.
Get Halloween stamps for less →
What Are Halloween Forever Stamps?
The USPS periodically releases stamp designs with Halloween themes — ghosts, pumpkins, black cats, haunted houses, and other seasonal artwork. These are Forever Stampswhich means they are always valid for the current First-Class Mail one-ounce letter rate no matter when you bought them or what the postage rate was at the time of purchase.
Halloween designs are popular with households sending party invitations, small businesses running seasonal direct-mail promotions, churches and community groups organizing trunk-or-treat events, and anyone who likes to add a festive touch to October correspondence.
How Many Halloween Stamps Do You Need?
The right quantity depends on how you plan to use them. Here are three common Halloween mailing scenarios with the postage math worked out at the current $0.82 Forever Stamp rate.
| Scenario | Letters | Cost at $0.82 | Recommended Quantity |
|---|---|---|---|
| Household Halloween party invitations | 20 – 40 | $16.40 – $31.20 | 1 book of 20 to 2 books |
| Small business seasonal mailer | 100 – 300 | $82.00 – $234.00 | 1 – 3 rolls of 100 |
| Community or church event cards | 50 – 100 | $39.00 – $82.00 | 3 – 5 books of 20 |
| Trick-or-treat greeting postcards | 15 – 30 | $11.70 – $23.40 | 1 book of 20 |
- Party invitations (20 – 40 guests): One book of 20 stamps costs $16.40 at face value. If your guest list runs closer to 40, grab two books for $31.20 — enough to cover the invitations with a few extras for thank-you notes.
- Small business seasonal mailers (100+ pieces): A roll of 100 stamps at face value costs $82.00. For a direct-mail Halloween promotion, a single roll handles most small-business campaigns, and you can reuse leftover stamps year-round since they are Forever Stamps.
- Community event flyers (50 – 100 cards): Three to five books of 20 give you 60 to 100 stamps at a total cost of $46.80 to $82.00, covering invitations, reminders, and thank-you cards after the event.
Because Forever Stamps never expire, any extras from your Halloween order roll straight into your holiday card mailing in December — no waste, no extra postage to buy later.
Current Price, the July 12 Increase & the Math on Stocking Up
The U. S. Postal Regulatory Commission has approved a rate change that takes effect July 12, 2026moving the Forever Stamp price from $0.78 to $0.82. That is a four-cent increase per stamp, or roughly 4.8 percent.
For a deeper breakdown of why USPS adjusts stamp pricing, see our guide on the Forever Stamps price increase in 2026If you want a quick refresher on the current rate, our article on how much a Forever Stamp costs in 2026 covers the numbers in detail.
Browse Halloween stamps at the current $0.82 USPS rate →
Where to Buy Halloween Stamps at a Fair Price
You have several reliable options for purchasing Halloween Forever Stamps. The right choice depends on how many you need and how much convenience matters to you.
| Source | Typical Price (100 Stamps) | Discount vs. Face Value | Best For |
|---|---|---|---|
| USPS.com / Post Office | $82.00 | None (face value) | Guaranteed authentic; widest design selection |
| Costco (in-store) | $77.75 | ~0.3% | Existing Costco members buying in bulk |
| Independent online stamp sellers | $66 – $70 | 10 – 15% | Households and small businesses ordering several books or rolls |
| Cashback credit card on USPS.com | $74 – $77 effective | 1 – 5% | Buyers who prefer USPS direct with a small effective savings |
USPS.com and your local post office sell stamps at face value ($0.82 each). You pay a small shipping or handling fee for online orders, but every stamp is guaranteed authentic and you have access to the full range of current Halloween designs.
Costco offers rolls of 100 stamps at approximately $77.75, a modest savings over face value. You need a Costco membership, and stamp availability in-store varies by location.
Independent online stamp sellers may offer discounts of 10 to 15 percent off face value on books and rolls of Forever Stamps. Savings in this range reflect normal retail markup flexibility — legitimate resellers purchase stamps at or near face value and can discount slightly from existing inventory. For more on finding trustworthy online options, see our guide to discount Forever Stamps.
Cashback credit cards applied to a USPS.com order can yield a 1 to 5 percent effective discount with zero authentication risk, since you are buying directly from the postal service.
For general guidance on postage stamp purchasing, our article on where to buy postage stamps walks through all major channels.
How to Verify Your Stamps Are Authentic
If you purchase Halloween stamps from any source other than a USPS post office or USPS.com, a few simple checks can confirm that the stamps are genuine. The United States Postal Inspection Service (USPIS) recommends the following.
If you receive stamps you suspect are counterfeit, you can report them to the USPIS at 1-877-876-2455Legitimate discount sellers operating in the 10 to 15 percent off range source unused valid Forever Stamps and stand behind their inventory — but a quick UV light check after delivery gives you peace of mind on any order.
See current Halloween stamp prices and availability →
Frequently Asked Questions
Are Halloween stamps the same as regular Forever Stamps?
Yes. Halloween stamps sold by USPS are Forever Stamps with seasonal designs. They carry the same permanent First-Class Mail validity as any other Forever Stamp. You can use a Halloween stamp in January or three years from now, and it will still cover a standard one-ounce letter.
When is the July 12, 2026 USPS stamp price increase?
What is the maximum legitimate discount on Forever Stamps?
Legitimate discounts on genuine Forever Stamps typically range from 10 to 15 percent off face value, according to reporting by Newsweek and industry sources. Discounts significantly beyond that range — especially 20 percent or more — can indicate counterfeit stamps, according to the U. S. Postal Inspection Service. When in doubt, verify authenticity with a UV light test after delivery.
Are Costco stamps a good deal for Halloween mailings?
USPS rates effective July 12, 2026 should be treated as current, not as a future buying deadline.
Can I use Halloween stamps for regular mail all year?
Absolutely. Halloween stamps are Forever Stamps, which means they are valid for any standard First-Class Mail letter regardless of the season or design. A pumpkin stamp will mail a birthday card in April just as well as a Halloween invitation in October. The seasonal design is purely decorative — the postage value is permanent.
How many Halloween stamps should I buy for a party of 30 guests?
For 30 party invitations, you need 30 stamps. One book of 20 ($16.40) plus one additional book gives you 40 stamps — enough for all invitations, plus extras for any last-minute additions or thank-you cards. Two books of 20 cost $31.20 at the current $0.82 rate. Because they are Forever Stamps, any unused stamps carry forward to your next mailing at full value.
Plan Your Halloween Postage Now
Because every Halloween Forever Stamp you buy today remains valid for First-Class Mail at any future date, stocking up before the rate increase is a simple way to save on postage you would buy anyway. Choose the quantity that matches your mailing needs, verify authenticity if you order from an independent seller, and enjoy the seasonal designs on every envelope you send this fall.
Get Halloween stamps for less → valid for current First-Class Mail postage
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.