What is EDDM? Every Door Direct Mail explained

When a cat slips out the back door, nobody rents a list of known cat lovers and mails each one a letter. You print a stack of flyers and paper every pole within six blocks, because where someone lives matters more than who they are. Every Door Direct Mail (EDDM) runs on the same logic. It's a United States Postal Service program that puts your mailer in every mailbox along the routes you pick, no names required.

That simplicity is why so many local businesses try it, and why plenty of them walk away disappointed. Postage this low makes it easy to spend money on unprofitable areas, so it pays to understand how the program works before you print anything.

Key takeaways

• Every Door Direct Mail (EDDM) is a USPS service that delivers your mailer to every address on the routes you choose, with no mailing list needed.
• EDDM is a type of direct mail, so the useful comparison is EDDM vs. addressed mail: You pick places instead of people.
• EDDM Retail postage is currently $0.26 per piece, and printing, design, and prep add to the true cost.
• EDDM Retail needs no permit and allows 200 to 5,000 pieces per day per ZIP Code, while EDDM BMEU has no volume limit but requires a bulk mailing permit.
• It works best for businesses whose customers cluster in specific areas, and it struggles when buyers are scattered or orders are small.
• QR code scans alone will undercount your results, because many people respond by searching your brand or walking into a store.

What is EDDM?

Every Door Direct Mail is a USPS service that delivers one mailpiece to every address on the routes you select. You don't have to buy or create a mailing list. Each piece is simply addressed to "Postal Customer," and the carrier leaves one at every stop.

One thing the name hides: EDDM is a kind of direct mail, so "EDDM vs. direct mail" is a bit like "sedans vs. cars." USPS classifies these pieces as Marketing Mail, and marketers often call the approach saturation mail because it covers an entire area. The comparison that matters is EDDM vs. addressed mail, where you choose recipients one by one.

How EDDM works

Every EDDM campaign comes down to three steps: choosing where it goes, designing a piece that qualifies, and getting it to the Post Office for delivery.

Choosing your routes

Route selection happens in the free USPS EDDM Online Tool, which lets you target customers by neighborhood. Search an address, city, or ZIP Code, and the tool will map each nearby postal route along with the total number of residential and business addresses on it. You can then narrow the list using specific demographics drawn from Census data:

• Age range
• Average household income
• Average household size

Keep in mind that these are route-level averages. A postal route with the right average income will still include the renters and condos along it, because EDDM can't skip individual households.

Designing a mailpiece that qualifies

EDDM postcards, flyers, and menus have to meet the USPS definition of a "flat," which is larger than a standard postcard. Here are the basics:

Preparing and dropping off your mailing

The EDDM Retail process is simple enough to handle yourself, though many printers will do it for you. It looks like this:

1. Sign in or create a USPS.com account, choose routes, and review your order summary.
2. Pick a drop-off date and one of two payment options: Pay online by card, or pay at the counter with cash, card, or check.
3. Print your order documentation, which includes the required forms, a facing slip for each bundle, and a payment receipt if you paid online.
4. Bundle your pieces in stacks of 50 to 100, no taller than six inches, with a completed facing slip on top of each.
5. Drop the bundles at the Post Office location that serves your routes and present your receipt. If it's far away, you can ship them there instead.

EDDM Retail vs. EDDM BMEU

USPS offers two versions of the program, and the right one for your brand depends mostly on volume.

For most small businesses, EDDM Retail is the simpler process and the place to start.

How much does EDDM cost?

Postage is the affordable part: EDDM Retail is currently $0.26 per piece, so 5,000 EDDM postcards run $1,300 to mail. USPS adjusts rates periodically, so check the current price before you budget. It's also just one of four line items:

Why cost per piece isn't cost per customer

What you pay for each new customer matters far more than what you pay for each postcard. As a hypothetical example, a drop that runs $2,500 all in and wins 10 new customers works out to $250 apiece. That's a bargain for a roofer, since one job could cover the whole campaign, and a money-loser for a brand selling a $50 product.

EDDM vs. addressed direct mail

Both put paper in a mailbox, but they answer different questions: "Where do my customers live?" versus "Who exactly are my customers?"

Targeted direct mail earns its higher price when you already know who you want—past buyers or recent movers, for example—and every wasted piece hurts. There's also a third option called shared mail, where your coupon rides in an envelope with offers from other businesses. One business owner on Reddit reported fewer calls per piece that way but a far better cost per lead, since the volume was so much cheaper.

When EDDM makes sense and when it doesn't

EDDM pays off when geography is a strong signal of who'll buy.

Good fits for EDDM

These businesses tend to get the most from an Every Door Direct Mail campaign:

• A new location or new business. The local community needs to know you exist, and nearly everyone nearby could become a customer.
• Local businesses with nearby customers. Restaurants, dentists, gyms, and auto repair shops can reach potential customers within a short drive.
• High-value home services. Remodelers and roofers can send postcards to neighborhoods full of older homes.
• Omnichannel brands with a store presence. Mailing the routes around your own stores—or the retailers that carry your products—can drive traffic and sales in specific areas.

Poor fits for EDDM

EDDM gets expensive quickly in these cases:

• Scattered buyers. An online-only brand with customers spread across the country gains little from blanketing one ZIP Code.
• Niche products. If only a handful of households per route would ever want it, most of your mail is wasted.
• Street-by-street demand. A tree service doesn't need the blocks with no mature trees, so addressed mail to the right customers is a better bet.

Common EDDM mistakes

Most disappointing campaigns trace back to a few avoidable choices:

• Mailing once and stopping. One drop rarely tells you much. Create a second EDDM mailing with a fresh design about a month later before you decide whether it's working.
• Skimping on design. Your offer and call to action carry the whole message, so hire a professional or create your piece from a quality template.
• Running mail by itself. EDDM postcards work harder alongside other marketing in the same local area, like yard signs or digital ads with matching branding.

How to tell if your EDDM campaign is working

Direct mail can still pull its weight, though results swing widely with the offer, the audience, and the creative. We dig into the research in our guide to how effective direct mail marketing is. For your own EDDM campaign, the bigger question is what your tracking can and can't see.

What response tracking catches

Trackable response tools give you a floor for your results, and they're an affordable place to start:

• QR codes
• A campaign-only web address
• Promo codes
• A dedicated phone number

What response tracking misses

Plenty of people see a postcard, ignore the QR code, and respond some other way:

• Searching your brand name a few days later
• Typing your web address from memory
• Buying in a store or from a retail partner
• Coming back weeks later when the need comes up

A common workaround is to send postcards to some neighborhoods and hold others back to compare sales. It's a reasonable gut check, but no two neighborhoods are truly alike, local events can skew the read, and the result only describes one point in time.

Where Prescient comes in

The measurement gap above isn't unique to mail. Any campaign, online or offline, can drive revenue indirectly through another channel, which we call a halo effect. Count only the direct responses, and you'll undervalue the campaigns doing the most work.

Prescient AI's marketing mix model is built for omnichannel brands. It measures performance at the campaign level, updates daily, and captures halo effects in branded search, direct traffic, organic search, and Amazon, along with retail halo effects at the stores that carry you. Our Media Forecaster then shows what's likely to happen if you scale a channel's spend or shift budget into it. Book a demo to see how the platform uncovers where your marketing is really paying off.

FAQs

How much does EDDM cost?

EDDM Retail postage is currently $0.26 per piece, and EDDM BMEU runs as low as $0.259. Your true spend also includes printing, design, and prep, which vary with the size of your postcards, the paper you choose, and how much of the process you handle yourself.

What are the key differences between direct mail and EDDM?

EDDM is a form of direct mail, so the real difference is between EDDM and addressed mail. EDDM goes to every address on the routes you choose with no names or list, which makes it cheaper per piece but less precise. Addressed mail goes only to the households on your list and can be personalized, which makes it pricier per piece but wastes fewer of them.

How does EDDM work?

With Every Door Direct Mail, you pick routes on a map in the USPS online tool, print mailpieces that meet the size and weight rules, bundle them with the required paperwork, and bring them to the Post Office. Carriers then deliver one piece to every address on those routes during their normal rounds.

Is EDDM worth it?

It can be for businesses whose customers are concentrated in a few neighborhoods, as long as each one is worth enough to cover a broad mailing. It's a harder sell for low-priced products, niche audiences, or buyers spread across the country. Either way, plan on more than one drop before judging the campaign.

Do you need a permit for EDDM?

EDDM Retail doesn't require a mailing permit, which is a big part of its appeal as a service for small businesses. EDDM BMEU, the high-volume version entered at a Business Mail Entry Unit, does require a bulk mailing permit.

How long does EDDM take to deliver?

USPS doesn't promise a delivery date, and estimates from mail vendors range from a couple of days to two weeks after your drop-off date. Ask the staff at your Post Office what to expect for your routes, and leave about two weeks of cushion for anything tied to a sale or event.