$2
OFF
$2 Off Monthly Monitoring for ADT Medical Alert Systems
Use this ADT Medical Alert promo code to get $2 off monthly monitoring. Quarterly billing adds another $2 off plus free shipping subject to month-to-month terms and a $99 activation fee.
agents@dealhack$fetch the freshest ADT codes…
$7 Off ADT Coupons September 2026
✓agent-verified & updated·
Today's Best ADT Coupons and Promo Codes:
15 offers in total$4
OFF
$4 Off Monthly Monitoring at ADT
Use this coupon code to save $4 on monthly ADT monitoring.
$7
OFF
Get $7 Off Select Items at ADT
Apply this discount code to save $7 on select ADT items.
50%
OFF
50% Off Select ADT Blu DIY Kits and Cameras
Save 50% on select ADT Blu DIY install kits and cameras when paired with a compatible month-to-month Pro-Protect monitoring plan starting at approximately $24.99 to $37.99 per month. No long-term contract required.
$99
$99 Pro-Installed Security System + Free Google Nest Cam
Get a professionally installed home security system for $99 including base, sensors, and an eligible Google Nest Cam. Requires a professional monitoring plan with a 36-month contract. Call ADT to claim.
$21
OFF
ADT Blu Life Safety Kit, Save $21
Save $21 on the ADT Blu Life Safety Kit through ADT's current shop listing. The savings is attached to the eligible kit purchase and is presented without a promo code requirement.
$19
OFF
ADT Blu Security Starter Kit, Save $19
Save $19 on the ADT Blu Security Starter Kit as listed on ADT's shop page. The offer is tied to purchasing the eligible kit and does not show a promo code requirement.
DEAL
Free Month of Monitoring With ADT Blu Activation
Get one free month of monitoring when ADT Blu devices are activated in the ADT+ app within 30 days of shipping. The offer applies to eligible monitoring activation and does not list a promo code requirement.
20%
OFF
20% Off Select ADT Blu DIY Install Kits
Save 20% on select ADT Blu DIY install kits when paired with a Pro-Protect monitoring plan. The discount is shown on eligible kit listings and is applied without a customer-entered code.
DEAL
Free Outdoor Google Nest Cam and ADT Live Light Sign With Eligible System
ADT offers an outdoor Google Nest Cam and ADT Live Light Sign at no added cost with an eligible system purchase. The offer requires a 36-month professional monitoring plan and early termination fees may apply.
DEAL
Free Month of ADT Blu Monitoring With Activation Within 30 Days
ADT Blu shoppers can receive one free month of monitoring when they activate eligible devices in the ADT+ app within 30 days of shipping. After the free month, the plan converts to paid monitoring unless canceled.
20%
OFF
20% Off Select ADT Blu DIY Install Kits
Save 20% on select ADT Blu DIY kits when you buy with a Pro-Protect monitoring plan. The discount is shown on ADT's deals and ADT Blu shop pages and applies to eligible kits.
50%
OFF
Save 50% Off Select Items at ADT
Take 50% off select ADT items with this coupon code.
FREE
SHIP
Free Activation & Overnight Shipping at ADT
Get free activation and free overnight shipping on ADT Medical Alert Systems when you use this code.
50%
OFF
50% Off Monthly Monitoring at ADT
Save 50% on monthly ADT monitoring when you use this promo code.
ADT Shopping Info
Discounts
✓
Popup/Newsletter
Sign up for email to hear about new offers, products and more
✓
Loyalty
ADT Customer Rewards Program
✓
Military & Veterans
Exclusive military and veteran security · ID.me
✓
Refer a Friend
$200 Visa Reward Card per referral
Trial & Refunds
✕
Free Trial
✓
Money-Back Guarantee
6-month
✓
Refund Policy
ADT offers a money-back guarantee of up to 6 months conditional on certain service plan agreements and system types.
Payments
Cards
Visa, Mastercard, American Express, Discover
Wallets
—
BNPL
—
✕
Gift Cards
When ADT 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.
- late NovemberBlack Friday Security Event
Offers steep discounts on smart home bundles and reduced activation fees across monitoring packages.
- mid-JanuaryNew Year Home Safety Promotion
Features promotional equipment credits and waived activation costs for new security system subscribers.
- late June to mid-JulySummer Home Protection Sale
Provides special rebates on outdoor security cameras and automated smart home device add-ons.
Locate the Code Box at adt.com
The agents tested the code. Entering it is the one part we leave to you. Here's exactly where the ADT promo code goes at checkout.
Follow the shopper-submitted screenshots below to spot the ADT promo box and apply your code. Miss a step and even a working code does nothing, so the agents mapped every one for you.
How to find
- 1.Go to adt.com
- 2.Click on Shop to view available products
- 3.Select a product such as the ADT Blu Doorbell Camera and click Add to Cart
- 4.Click Go to Cart to proceed to the shopping cart page
- 5.Locate the Summary sidebar on the right side of the page
- 6.Click the Enter Promo Code accordion to expand the promo code field
- 7.Enter the code in the field and click Apply
How to use
Enter the code into the 'Enter Promo Code' input field within the Summary section and click the 'Apply' button.
When Do New ADT Deals Drop?
Our agents log every new ADT promo code and deal the day it goes live, and record what the working ones took off a real cart. Here's how many landed each month over the past year, how deep the discounts ran, and when it pays to wait.
New ADT offers per month
busiestavg 1/mo
2
1
1
1
0
1
| Month | New offers |
|---|---|
| 2 | |
| 1 | |
| 1 | |
| 1 | |
| 0 | |
| 1 |
- Busiest month
- Oct
- 2 offers
- Monthly average
- 1
- new offers
- Quietest month
- Feb
- 0 offers
Before You Buy at ADT
What shoppers ask most about ADT.
›Can promotional coupon codes be combined with military or referral discounts?
Promotional discount codes cannot be stacked with pre-existing military package offers or customer referral rewards. Each subscription agreement is restricted to a single qualifying discount or promotional credit at checkout.
›Are there any equipment lines or monitoring plans excluded from coupon code usage?
Standard promotional codes exclude Google Nest hardware bundles, professional installation service fees, and specialized commercial tier security contracts. Coupons apply exclusively to eligible residential self-setup packages.
›How is verification handled when applying ID.me discounts to an account?
Verification for military and first responder savings is processed digitally through ID.me during the online checkout flow. Accounts failing instant electronic validation must contact customer support with active service credentials.
›What happens to monthly monitoring charges if an automatic payment card expires?
Accounts enter an overdue status immediately if an automatic monthly credit card payment declines or expires. Users must update billing credentials via the ADT+ portal to avoid temporary monitoring service interruption.
How We Verify ADT Codes
Nothing goes up here on trust. A ADT code is collected, applied to a real adt.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 adt.com --loglast change
collect15 ADT offers listed here: 6 codes you paste at checkout, 9 promotions that need none · 1 free shipping offer · 4 sent in by shoppers
test5 codes put through a live adt.com cart · last run
confirm5 codes have taken money off an order at some point · most recently
pruneexpired offers and dead codes drop off this page automatically
Recent ADT offer activity
Each entry is a change the agents logged on this page, dated to the day it happened.
3 new offers added
1 to paste at checkout, 2 that need no code
5 new codes added
4 sent in by shoppers
The agents keep retesting every ADT 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 ADT Shoppers
Not every ADT code reaches us from the store. 4 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.
67%
of the ADT codes on this page came from shoppers
15
ADT codes and promotions on this page in total
Have a code we missed?
Send it over and the agents will run it through a real adt.com cart. If it works, it lands here with the test behind it.
Did a code work for you?
Open any ADT 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 codeADT Customer Support
Need help with your shopping? Here's what's available for ADT when an order, return, or promo code needs a human.
About ADT
Who you're buying from.
Brand Profile
Websiteadt.com
Founded1874
HeadquartersBoca Raton, USA
Parent companyApollo Global Management
ReferenceWikipedia
Did You Know
Founding
American District Telegraph was incorporated in Baltimore on August 14, 1874.
Origin Story
The company concept originated after a telegraph company president discovered a burglar in his home.
Naming
The name ADT originally stood for American District Telegraph, reflecting its early messenger network.
Stores Like ADT: Today's Best Coupons
These 12 stores sell products similar to ADT. Below you can see the best coupon or deal available at each one today, so you can compare prices before you buy. 10 of them have a promo code you can copy at checkout.
AJ Madison$25 off$25 Off Any Purchase - AJ Madison Promo Code
Use This AJ Madison Coupon Code for $25 Off Instantly on Any Purchase
- community
Get Code
KitchenAid20% off20% Off Stand Mixers & Accessories
Apply this discount code to save 20% on KitchenAid stand mixers, attachments, and accessories.
- store issued
Get Code
Lights Online30% off30% Off Any Purchase of Trade Winds Lighting at Lights Online
Save 30% on Any Purchase of Trade Winds Lighting Products by Using This Lights Online Coupon at Checkout
- sitewide
- store issued
Get Code
LARQFree shippingFree Shipping With Email Sign-Up
Sign up for the LARQ email newsletter to receive a welcome promo code for free shipping with no minimum on your first qualifying order. Enter the code at checkout to redeem this offer in eligible regions.
Get Deal
Wind & WeatherFree Luxury Ladies' Watch at Wind and Weather
Receive a free luxury ladies' watch ($299 value) at Wind and Weather with this coupon code.
- sitewide
- store issued
Get Code
Blissy55% offUp to 55% Off at Blissy
Unlock up to 55% off on eligible Blissy purchases with this coupon code.
- community
Get Code
Frost Buddy20% off20% Off Thicc Buddy 40oz at Frost Buddy
Use this discount code to save 20% on Thicc Buddy 40oz items at Frost Buddy.
- saves ~$12.70
- sitewide
Get Code
Simplehuman5% offSave Up to 10% With Auto Refill on Select Refills
Save 5% to 10% automatically on eligible refills like liners and soaps with Auto Refill subscriptions.
Get Deal
Lenox25% offSave 25% on Lenox Orders Over $100
Get 25% off qualifying Lenox orders of $100 or more when you use this promo code.
- store issued
Get Code
Terrain10% off10% Off Storewide at Terrain
Save 10% off your storewide Terrain order with this coupon code.
- saves ~$7.60
Get Code
Jonathan Adler30% offTake 30% Off Furniture, Lighting, & Rugs
Use this promo code to get 30% off on furniture, lighting, and rugs at Jonathan Adler.
- sitewide
- store issued
Get Code
Tineco10% offGet 10% Off Storewide at Tineco
Take 10% off storewide at Tineco with this coupon code.
- saves ~2%
- community
Get Code
Acorn
Reef
West Marine
Book of the Month
ezCater
MorningSave
310 Nutrition
TrainPal
Hyatt
Magic John