DEALHACK

agents@dealhack$fetch the freshest Checks In The Mail codes…

Current Checks In The Mail Coupons for September 2026

✓agent-verified & updated·

Today's Best Checks In The Mail Coupons:

15 offers in total
20%
OFF

Take 20% Off at Checks In The Mail

Apply this coupon code to save 20% on qualifying Checks In The Mail orders.

  • sitewide
  • store issued
How We Verify This Code
87
code confidence
very likely to work

Code confidence is our agents' read on how likely this code is to work. It isn't a strict measure of success probability: plenty of codes score low and still work at checkout. It was last recalculated .

Checks In The Mail published this code itself, on its own pages, its newsletter or a feed we take from it.

use code
20%
OFF

Save 20% at Checks In The Mail

Get 20% off your Checks In The Mail order with this discount code.

  • sitewide
  • store issued
How We Verify This Code
87
code confidence
very likely to work

Code confidence is our agents' read on how likely this code is to work. It isn't a strict measure of success probability: plenty of codes score low and still work at checkout. It was last recalculated .

Checks In The Mail published this code itself, on its own pages, its newsletter or a feed we take from it.

use code
$6

New Customers Get Checks for $6 per Pack

New Checks In The Mail customers can get personal checks for $6 per pack plus free shipping with this promo code.

  • store issued
How We Verify This Code
17
code confidence
still worth a try

Code confidence is our agents' read on how likely this code is to work. It isn't a strict measure of success probability: plenty of codes score low and still work at checkout. It was last recalculated .

Checks In The Mail published this code itself, on its own pages, its newsletter or a feed we take from it.

use code
20%
OFF

20% Off Personal Checks Reorders

Get 20% off personal checks reorders plus free shipping at Checks In The Mail when you use this promo code.

  • community
Offer Details

Shoppers here submitted this code or reported back on how it went. It gets the same checks as every other code on this page.

use code
20%
OFF

Save 20% on Business Essentials

Get 20% off qualifying business essentials at Checks In The Mail when you enter this promo at checkout.

  • community
Offer Details

Shoppers here submitted this code or reported back on how it went. It gets the same checks as every other code on this page.

use code
20%
OFF

Save 20% on Personal Checks

Get 20% off the catalog price of personal checks at Checks In The Mail. Excludes small quantity packs, High Security Checks, Bonus Buys, Value Packs, Business Checks, and FraudArmor plus shipping outside the 48 contiguous U.S. states, expedited shipping, processing fees, and sales tax.

  • store issued
Offer Details

Checks In The Mail published this code itself, on its own pages, its newsletter or a feed we take from it.

use code
20%
OFF

Save 20% on Laser Business Checks

Get 20% off laser business checks at Checks In The Mail when you apply this promo code.

  • store issued
Offer Details

Checks In The Mail published this code itself, on its own pages, its newsletter or a feed we take from it.

use code
25%
OFF

Save 25% on Star Wars Products

Get 25% off the catalog price of Star Wars products including themed checks and accessories at Checks In The Mail. Excludes small quantity packs, High Security Checks, Bonus Buys, Value Packs, Business Checks, and FraudArmor plus shipping outside the 48 contiguous U.S. states, expedited shipping, and sales tax.

use code
20%
OFF

Save 20% Sitewide for Endex Customers

Former Endex customers can get 20% off sitewide at Checks In The Mail when applying this promo code at checkout, subject to standard exclusions.

use code
20%
OFF

Save 20% on ASPCA Checks

Get 20% off the catalog price of ASPCA checks at Checks In The Mail. Excludes small quantity packs, High Security Checks, Bonus Buys, Value Packs, Business Checks, and FraudArmor plus shipping outside the 48 contiguous U.S. states, expedited shipping, processing fees, and sales tax. A portion of the purchase price is donated to ASPCA.

use code
20%
OFF

Save 20% on Peanuts Products

Get 20% off the catalog price of Peanuts checks and accessories at Checks In The Mail. Excludes small quantity packs, High Security Checks, Bonus Buys, Value Packs, Business Checks, and FraudArmor plus shipping outside the 48 contiguous U.S. states, expedited shipping, processing fees, and sales tax.

use code
20%
OFF

Save 20% on Personal Checks

Get 20% off the catalog price of personal checks at Checks In The Mail. Excludes small quantity packs, High Security Checks, Bonus Buys, Value Packs, Business Checks, and FraudArmor plus shipping outside the 48 contiguous U.S. states, expedited shipping, and sales tax.

use code
DEAL

Limited Time Specials: Sale Prices on Clearance Checks and Covers

Shop the Limited Time Specials section for clearance check and checkbook cover designs at marked sale prices. The page includes sale items such as leather checkbook covers and Frozen Northern Lights Checks, with prices shown directly in the product grid.

Get Deal
16%
OFF

Up to 20% Off Serene Personal Check Multipacks

Buy multiple packs of Serene Checks to receive automatic savings on single or duplicate check orders. The page lists savings over 16% on two packs of singles and over 20% on four packs of singles or duplicates.

Get Deal
18%
OFF

Up to 35% Off Single General Purpose Business Checks

Select larger quantities of single General Purpose Blue Safety Business Checks to receive automatic savings. The product page lists savings over 18% on 408 singles, over 31% on 816 singles, and over 35% on 1,224 singles.

Get Deal

Checks In The Mail Shopping Info

Discounts

✓
Popup/Newsletter
Up to 20% off your initial purchase
✕
Loyalty
✓
Refer a Friend
Earn commission via affiliate program

Shipping & Returns

✓
Free Shipping
Threshold: Available with select introductory codes for new customers
✕
Intl Shipping
Does not print checks for foreign accounts or ship outside the US contiguous states
✕
Free Returns
Final Sale
Customized bank checks and stationery products cannot be returned or refunded once manufactured.

Payments

Cards
Visa, Mastercard, American Express, Discover
Wallets
—
BNPL
—
✕
Gift Cards

Checks In The Mail Code Checks, Day by Day

Every Checks In The Mail code check from the last 14 days, plotted by the day it ran. Green is how many came back working. Red is how many secure.checksinthemail.com would not accept. That is the checkout testing you did not have to sit through yourself.

agents@dealhack: ~/signals --store secure.checksinthemail.com --days 14
43
code checks run
43
checks where the code worked
100%
success rate
9
different codes tried
14 days · 43 code checks · 43 worked
workedpeak 13
would not applypeak 1
Daily coupon check results
DayCodes that workedCodes that would not applySuccess rate
30100%
20100%
130100%
30100%
20100%
20100%
20100%
30100%
20100%
20100%
20100%
30100%
20100%
20100%
where this data came from:
28 published by the store7 web search results5 our agents3 tracked orders

Last confirmed working on . Codes that stop clearing get pulled off this page automatically.

What These Numbers Mean

A code check is one result for one code. Most are our agents applying it to a real cart and reading the order total before and after; the rest come from tracked orders and from shoppers reporting back, as broken down above. Worked means the code was accepted and the total went down. Would not apply means secure.checksinthemail.com refused it on that cart. That is not the same as the code being fake. The usual reasons are:

  • It expired or the store switched it off after it was published.
  • It was single-use and had already been redeemed.
  • It only covers certain categories, brands or individual products.
  • The cart did not reach a minimum spend.
  • It is limited to new customers, a first order, or an email sign-up.
  • It cannot be combined with an active sale or another code.
  • It is tied to a different country, currency or membership.

So a code that failed one check can still work on your cart, and the success rate (checks that worked divided by all checks) is best read as how easily Checks In The Mail discounts apply in general, not as a verdict on any single code. Hover any bar in the chart to see that day on its own.

When Checks In The Mail Runs Sales

Recurring events worth timing an order around. Windows shift year to year, so treat them as a shopping calendar rather than a fixed date.

  1. June to August
    End of Season Clearance

    Features markdown price cuts across select discontinued check designs and closeout styles without requiring coupon codes.

  2. late November
    Black Friday Savings

    Provides site-wide percentage discounts on personal check designs and stationery product lines for the holiday shopping season.

  3. January to February
    New Year Check Promotion

    Offers special introductory rates and reduced base pack pricing for customers organizing financial stationery at the start of the year.

Locate the Code Box at secure.checksinthemail.com

The agents tested the code. Entering it is the one part we leave to you. Here's exactly where the Checks In The Mail promo code goes at checkout.

Follow the shopper-submitted screenshots below to spot the Checks In The Mail promo box and apply your code. Miss a step and even a working code does nothing, so the agents mapped every one for you.

Checks In The Mail checkout page showing the Offer Code: field and Apply button

How to find

  1. 1.Go to the Checks In The Mail website
  2. 2.Select a check design and click Personalize
  3. 3.Complete the personalization steps including Name, Address, and Bank Information
  4. 4.Approve the product preview to add the item to the cart
  5. 5.Click the Cart icon to view your shopping cart
  6. 6.Locate the 'Offer Code' input field in the bottom right section above the subtotal

How to use

Type the code into the 'Offer Code' input field and click the 'Apply' button to apply the discount.

Before You Buy at Checks In The Mail

What shoppers ask most about Checks In The Mail.

›Which products are excluded from promo codes?

Promo codes and promotional discounts never apply to High Security Checks, small quantity packs, bonus buys, value packs, or business check kits. Additionally, codes exclude add-on features like custom logos, monograms, or FraudArmor protection services.

›Can I combine multiple discount codes on one order?

Multiple promo codes cannot be stacked or combined on a single order at Checks In The Mail. If you enter more than one code during checkout, the system will automatically replace the preceding code with the most recently entered promotional code.

›Why is my valid-looking reorder code rejected at checkout?

Reorder discount codes such as REORDER20 are restricted strictly to personal check reorders and will fail if your shopping cart contains business checks, clearance items, or unqualifying multi-packs. Ensure your cart contents strictly match the promotion terms.

›Can check orders be shipped to an alternate address?

Check orders cannot be shipped to a different address than the one explicitly imprinted on the checks. This strict security protocol is enforced by Checks In The Mail to protect customer accounts against potential financial fraud and identity theft.

How We Verify Checks In The Mail Codes

Nothing goes up here on trust. A Checks In The Mail code is collected, applied to a real secure.checksinthemail.com cart, dated the last time it took money off an order, scored on what came back, and pulled once it stops clearing. Promotions have no code to run through a checkout, so those are dated when they go live and dropped when they lapse. Here is how far that has got on this page, and every change the agents logged along the way.

agents@dealhack: ~/verify --store secure.checksinthemail.com --log
collect15 Checks In The Mail offers listed here: 12 codes you paste at checkout, 3 promotions that need none · 2 sent in by shoppers
test7 codes put through a live secure.checksinthemail.com cart · last run
confirm7 of 12 codes took money off an order in the last 30 days · most recently
score3 codes rated on how likely they are to work · last recalculated
pruneexpired offers and dead codes drop off this page automatically

Recent Checks In The Mail offer activity

Each entry is a change the agents logged on this page, dated to the day it happened.

  1. 4 codes rescored on fresh results

    37 signals read · odds of working recalculated

  2. 20% off code worked on a live secure.checksinthemail.com cart

    87/100 code confidence · 16 signals

  3. 20% off code worked on a live secure.checksinthemail.com cart

    87/100 code confidence · 15 signals

  4. 2 codes retested at checkout

    applied to a live secure.checksinthemail.com cart

  5. 3 codes rescored on fresh results

    4 signals read · odds of working recalculated

  6. 5 new codes added

    now in the retest rotation

  7. 7 new codes added

    2 sent in by shoppers

The agents keep retesting every Checks In The Mail code on this page. No one here vouches for a code they did not watch work. If one slips through expired, take the next on the list. We keep backups.

Help Other Checks In The Mail Shoppers

Not every Checks In The Mail code reaches us from the store. 2 codes on this page were first submitted by shoppers. Wherever a code comes from, it still has to pass the same cart test before it goes up here.

10 days
since a code sent in by a shopper last took money off a real secure.checksinthemail.com cart
17%
of the Checks In The Mail codes on this page came from shoppers

Have a code we missed?

Send it over and the agents will run it through a real secure.checksinthemail.com cart. If it works, it lands here with the test behind it.

Did a code work for you?

Open any Checks In The Mail code above and tell us whether it worked. It takes one tap, no sign-up, and a code that keeps failing gets pulled off the page.

Rate a code

Checks In The Mail Customer Support

Need help with your shopping? Here's what's available for Checks In The Mail when an order, return, or promo code needs a human.

Phone

1-800-733-4443

Email

service@checksinthemail.com

Live chat

Not available

Help center

www.checksinthemail.com/contact-us

Customer support is handled via toll-free phone line or email submission form.

About Checks In The Mail

Who you're buying from.

Brand Profile

Websitesecure.checksinthemail.com
Founded1922
HeadquartersNew Braunfels, USA
Parent companyVericast

Did You Know

Founding

Checks In The Mail has a corporate history in the financial check supply industry dating back to 1922.

Manufacturing

The company manufactures and distributes over a billion check packs annually to consumers across all fifty states.

Policy Quirk

Checks In The Mail maintains a strict consumer privacy policy guaranteeing never to sell, rent, or share personal client information.

Stores Like Checks In The Mail: Today's Best Coupons

These 12 stores sell products similar to Checks In The Mail. Below you can see the best coupon or deal available at each one today, so you can compare prices before you buy. All of them have a promo code you can copy at checkout.

Staples25% off

25% Off Select Computer Accessories

Save 25% on select computer accessories at Staples with the purchase of any computer or monitor when you use this coupon code.

  • store issued
Get Code
AnyPromo15% off

Get 15% Off Your AnyPromo Order

Unlock 15% off sitewide at AnyPromo with this discount code.

  • store issued
Get Code
Avery15% off

Save 15% on Your Qualifying Avery Purchase

Enjoy 15% off your qualifying Avery purchase with this code.

  • sitewide
  • store issued
Get Code
Bulk Office Supply5% off

Take 5% Off Your Order at Bulk Office Supply

Get 5% off on qualifying orders at Bulk Office Supply when you use this code.

  • saves ~$1.32
Get Code
InVideo25% off

25% Off InVideo Subscriptions

Use this promo code to save 25% on InVideo subscriptions.

  • saves ~$11.25
Get Code
National Business Furniture20% off

20% Off Storewide at National Business Furniture

Enjoy 20% off storewide at National Business Furniture with this discount code.

  • store issued
Get Code
Quill$20 off

Save $20 on Qualifying Quill Orders

Get $20 off qualifying Quill orders when you redeem 125 points with this code.

  • store issued
Get Code
OTTO Office10% off

Get 10% Off Your OTTO Office Order

Unlock 10% off on eligible OTTO Office purchases with this discount code.

  • community
Get Code
DiscountMugs20% off

Take 20% Off Select Office & Apparel Items

Use this discount code to save 20% on select office and apparel items at DiscountMugs, including hoodies, notebooks, pens, stress balls, and tote bags.

  • sitewide
  • store issued
Get Code
HINOMI10% off

Get 10% Off Storewide at Hinomi

Apply this promo code to save 10% on your storewide Hinomi order.

  • community
Get Code
BizChair20% off

20% Off Adirondack Style Patio Furniture

Use this code at checkout to save 20% on qualifying Adirondack style patio furniture.

Get Code
Levenger10% off

Score 10% Off Storewide at Levenger

Take 10% off your storewide Levenger order with this coupon code.

  • saves ~$21.07
  • community
Get Code

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