USPS Informed Delivery for Businesses
How direct mailers can pair physical mail with a free digital campaign — and why it works for Hudson Valley businesses.
What Is USPS Informed Delivery?
USPS Informed Delivery is a free service that sends enrolled consumers a daily email — and mobile app notification — showing grayscale scans of letter-sized mail pieces scheduled for delivery that day. Over 60 million Americans have enrolled. For a direct mailer, that means your mail piece gets a digital preview before it even arrives in the mailbox.
Beyond the consumer preview, USPS offers businesses a free Informed Delivery campaign feature: you can pair your physical mailing with a full-color image and clickable URL that appears alongside the grayscale scan in every enrolled recipient's inbox. It's essentially a free digital ad that rides alongside your direct mail campaign — delivered to people already expecting your piece.
The Consumer Side
Enrolled USPS customers receive a morning email showing grayscale scans of that day's incoming mail. They can see what's arriving before leaving for work — and interact with digital campaigns embedded in the email.
The Business Side
Mailers who run an Informed Delivery campaign add a color Ride-Along image and clickable URL to their mailing. Enrolled recipients see it in the daily email before the physical piece arrives — extending your reach to the digital channel at no added postage cost.
How Informed Delivery Campaigns Work
Setting up an Informed Delivery campaign requires coordinating the physical mailing with the USPS digital system. Here's how the process works:
Eligibility Requirements
Eligible Mail Classes
- • First-Class Mail letters and flats with IMb
- • USPS Marketing Mail letters with IMb
- • Nonprofit USPS Marketing Mail letters with IMb
Packages, flats without IMb, and EDDM Retail are not eligible for Informed Delivery campaigns.
Intelligent Mail Barcode (IMb)
The IMb is a 65-bar barcode that encodes the mail class, mailing ID, serial number, and delivery point. It's required for automation pricing on Marketing Mail — and it's also what links your physical piece to the Informed Delivery campaign in the USPS system. Cornerstone applies IMb to all presorted mailings as standard. If you're printing in-house, verify your addressing software produces a valid, unique IMb sequence before submitting a campaign.
Mailpiece Dimensions
Informed Delivery scans letter-sized mail pieces. Your piece must fall within letter dimensions (min 3.5" x 5", max 6.125" x 11.5") to generate a grayscale scan. Oversized flats and self-mailers outside these dimensions may not generate a scan, reducing the visibility of your campaign. See our envelope and mailpiece size guide for dimension reference.
Why Add Informed Delivery to Your Mailing?
Hudson Valley Use Case
A Kingston-area nonprofit running a fundraising appeal in Ulster County can pair their Marketing Mail mailing with an Informed Delivery campaign. Enrolled subscribers see a full-color version of the appeal and a donation link in their morning email — before the physical letter arrives. Cornerstone sets up IMb addressing, presorts the mailing, and coordinates timing so the digital campaign is live before the BMEU drop.
Frequently Asked Questions
What is USPS Informed Delivery?
Does Informed Delivery cost extra?
What mail classes are eligible for Informed Delivery campaigns?
What is Ride-Along content?
How does Cornerstone help with Informed Delivery?
Informed Delivery campaign specifications and eligibility sourced from USPS Informed Delivery for Businesses and the USPS Business Customer Gateway. Features subject to change.
Ready to Add Informed Delivery to Your Next Mailing?
Cornerstone handles the full mailing — including IMb addressing, presort, and BMEU entry. We'll make sure your piece qualifies and coordinate timing so your Informed Delivery campaign is live before the mail drops.
Ready to Start Your Next Mailing?
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