FREE 22-PAGE GUIDE

How to Use USPS Informed Delivery in Your Direct Mail Campaigns

Informed Delivery is a free USPS program that sends 72.9 million subscribers a daily email previewing their incoming mail. As a mailer, you can add a full-color image and a clickable link to those emails — turning every mail piece into a digital touchpoint at no extra postage cost. This guide explains how it works and how to set it up.

Written by USPS-certified Mail Design Professionals at Cornerstone Services, New Paltz, NY.

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What's Inside

What You'll Learn

What Informed Delivery is, how the Daily Digest works, and why 72.9 million people use it

How to set up a ride-along image campaign through the USPS Mailer Campaign Portal

Which mail classes qualify — and why EDDM Retail does not

Real case study results: Pittsburgh Pirates saw a 39% response lift from one image change

How to measure ROI with UTM tracking, unique landing pages, and the three-group test design

Why most organizations need a mail service provider to execute it correctly

Preview

What Is Informed Delivery and Why Should Mailers Care?

USPS Informed Delivery is a free consumer program that sends daily email notifications showing grayscale scans of incoming letter-sized mail. Over 72.9 million people have signed up — roughly a third of all U.S. households. For them, it's a convenience feature. For mailers, it's an opportunity to add a full-color ride-along image and a clickable URL that appears alongside the grayscale scan in the Daily Digest email. If you're already running a direct mail campaign, Informed Delivery gives you a second impression at no additional postage cost. For a deeper overview of the program itself, see our Informed Delivery review.

72.9M
Subscribers
60.1%
Open Rate
34.7%
Household Penetration
$0
Additional Postage

The ride-along opportunity is straightforward: when you submit a qualifying mailing through the USPS Mailer Campaign Portal, you upload a color image (200×200px minimum) and a target URL. When Informed Delivery scans your physical mail piece and matches it to a subscriber's address, that subscriber sees your color image alongside the grayscale scan — plus a clickable button to your URL. First-Class Mail, Marketing Mail, and Nonprofit Marketing Mail all qualify. EDDM Retail does not qualify for ride-along campaigns because EDDM pieces don't carry Intelligent Mail barcodes.

Real Campaign Results

Pittsburgh Pirates

The Pittsburgh Pirates tested Informed Delivery ride-along images during a ticket sales campaign. Adding a single color image to the Daily Digest email produced a 39% lift in response rate compared to the control group that received the physical mail piece alone.

Bono's Pit Bar-B-Q

Bono's Pit Bar-B-Q ran an A/B test on their ride-along creative. The grayscale version of their coupon outperformed the color version, achieving a 35% click-to-open rate — proving that creative testing matters as much as participation.

The full guide includes a detailed ROI framework: how to set up UTM tracking for ride-along URLs, how to use unique landing pages per campaign, and how to run a three-group test design (mail only, mail + ride-along, control) to measure the true incremental lift. There's no additional USPS fee for Informed Delivery campaigns — your only cost is the time to set up the campaign in the portal and the creative work for the ride-along image.

USPS Informed Delivery for Businesses and Non-Profits — Complete Guide 2026 cover by Cornerstone Services

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About This Guide

Gurleenkaur Bhatia, USPS® MDP · Sean Griffin, USPS® MDP

Written by Cornerstone Services, Inc. — a direct mail and printing company in New Paltz, NY, operating since 1998 and listed on the USPS Printer Directory. We wrote this because most of our clients didn't know Informed Delivery existed. The ones who did weren't sure how to set it up. This guide is sourced entirely from USPS primary documentation and includes a full bibliography. Request an estimate to add Informed Delivery to your next campaign.