EDDM Marketing Explained: Complete Beginner's Guide

Every time I explain the 9x12 Method to someone new, the first question is always the same: "How does the mail part actually work?" And honestly, the answer is one of the most underrated marketing tools in existence — EDDM marketing, or Every Door Direct Mail. It's the entire backbone of this business, and most people have never even heard of it.

So let me break it down from scratch. No assumptions, no jargon. Just what EDDM is, how it works, what it costs, and why it's the secret weapon behind every single card we send out.

What is EDDM (Every Door Direct Mail)?

EDDM stands for Every Door Direct Mail. It's a service offered by the United States Postal Service that lets you mail a piece — a postcard, a flyer, a menu, whatever — to every single household on a mail carrier's route. No mailing list required. No addresses. No names. You're not targeting specific people — you're targeting specific neighborhoods.

That's the key difference between EDDM and traditional direct mail. With traditional mail, you buy a list of names and addresses, print individual labels, sort by zip code, and pay full postage. With EDDM, you skip all of that. You just pick the mail routes you want, print your pieces, bundle them up, and drop them at the post office. The carrier delivers one to every door.

The beauty of this is that you don't need to know who lives where. You just need to know which neighborhoods you want to hit. USPS handles the rest.

How does EDDM actually work step by step?

The process is way simpler than people think. Here's the actual flow from start to mailbox.

1. Go to the USPS EDDM tool at eddm.usps.com and search by zip code or city. You'll see every mail route in the area with household counts, average income, average age, and more.
2. Select the routes you want to hit. For a standard 9x12 card, you're targeting around 5,000 households. Pick routes that add up to roughly that number.
3. Design and print your mail piece. For a 9x12 shared mailer, this is a 9"x12" double-sided postcard with about 16 ad slots from local businesses.
4. Bundle the printed cards by route. Each route gets its own bundle with a facing slip on top that tells the postal carrier which route it belongs to.
5. Drop the bundles at the post office. Pay the postage. The mail carriers deliver one card to every door on each selected route.

That's it. No stamps, no addresses, no labels. The post office literally does the last mile for you.

How long does delivery take?

Once you drop at the post office, delivery typically starts within 3–5 business days. Most operators report that their entire batch is delivered within a week of drop-off.

What does EDDM cost?

Here's where it gets really good. EDDM postage is dramatically cheaper than regular first-class mail.

So if you're mailing 5,000 pieces, your postage is roughly $1,100–$1,200. Compare that to stamping 5,000 envelopes at 73 cents each — that's $3,650 just in postage. EDDM saves you thousands.

Why EDDM is perfect for the 9x12 Method

Okay so here's where it all clicks. The 9x12 Method is built on top of EDDM. It's not a coincidence — it's by design. Here's why the pairing is so powerful.

You don't need a mailing list. Traditional direct mail companies charge hundreds or thousands of dollars for targeted mailing lists. With EDDM, you skip that entirely. You're not mailing to "people who searched for roofers" — you're mailing to every single home in a neighborhood. That means every business on your card gets maximum exposure.

The economics are insane. At 22–24 cents per piece, you can reach 5,000 households for about $1,100 in postage. When you split that cost across 16 advertisers, each business is paying effectively $69 in postage to reach 5,000 homes. Try getting that rate on Facebook ads or Google. It doesn't exist.

Bigger pieces perform better. EDDM allows mail pieces up to 12"x15". Our 9x12 card is literally the biggest thing anyone receives in their mailbox. It doesn't get lost in the junk. It doesn't get stacked under a pile of envelopes. People hold it, flip it over, and look at it — because it's massive.

No sorting, no labels. Traditional bulk mail requires you to sort by zip+4, apply labels, and meet USPS sorting requirements. EDDM eliminates all of that. You bundle by route, slap on a facing slip, and you're done.

EDDM size requirements and rules

USPS has specific rules about what qualifies for EDDM pricing. You can't just mail anything. Here are the key requirements.

Size requirements

Your mail piece must meet at least one of these minimums:

• More than 6.125" high, OR
• More than 11.5" long, OR
• More than 0.25" thick

The 9x12 card clears all of this easily at 9"x12". Community cards at 6"x11" also qualify. Both are classified as "flats" by USPS, which is the mail category that gets EDDM pricing.

Other EDDM rules to know

• No specific addresses. Your piece cannot be addressed to a specific person. That's the whole point — it goes to every door.
• Minimum per route. You must mail at least 200 pieces per route (but since most routes have 400–800+ households, this is almost never an issue).
• "Local Postal Customer" label. Every EDDM piece needs a spot that says "Local Postal Customer" or "ECRWSS" (Enhanced Carrier Route Walking Sequence Saturation). Our print service handles this automatically.
• No P.O. boxes. EDDM only goes to physical street addresses. Post office boxes are excluded.

EDDM vs. targeted direct mail — what's the difference?

People get confused between EDDM and "regular" direct mail. They're both physical mail, but they work completely differently.

Feature	EDDM	Targeted Direct Mail
Mailing list needed	No	Yes (purchased or built)
Addresses required	No	Yes
Postage cost	~22–24¢ per piece	40¢–73¢+ per piece
Targeting method	By mail route / neighborhood	By name / demographics
Best for	Local saturation (every door)	Specific audiences (homeowners 55+, etc.)
Sorting required	Bundle by route only	Sort by zip+4, apply labels
Minimum quantity	200 per route	Varies by provider

For what we do — reaching every home in a neighborhood with a community mailer — EDDM wins every time. You don't need to know that "John Smith at 123 Oak St is a homeowner age 45–54." You just need to blanket the neighborhood. That's EDDM's superpower.

How 9x12 operators use EDDM to profit

Let me connect the dots on how this turns into a business. Because EDDM by itself is just a delivery mechanism. The 9x12 Method is the business model on top of it.

You sell 16 ad slots to local businesses at $500 each. That's $8,000 in revenue. You send it to print.9x12method.com where everything — printing, bundling, facing slips, and the USPS EDDM drop — is handled for a flat $2,900. You pocket $5,100.

The businesses love it because they're reaching 5,000 homes for $500. That's 10 cents per household. Show me another marketing channel where a local HVAC company or dentist can reach 5,000 homes for ten cents each. It doesn't exist.

You're not selling ads. You're helping local businesses split the cost of reaching every home in the neighborhood. EDDM makes that possible. You just connect the dots.

How to choose the right EDDM routes

Not all mail routes are created equal. Here's how operators in the community pick winning routes.

Target the right population size. For a 9x12 card, you want about 5,000 households. Most zip codes have multiple routes that add up to that. Don't go too big — you're not trying to cover a whole city. One neighborhood at a time.

Look at household income. The USPS EDDM tool shows average household income per route. Higher-income neighborhoods are more appealing to advertisers. A dentist would rather be on a card going to neighborhoods with $75K+ household income than $35K. Pick routes that make your card an easy sell to businesses.

Stay within 15 miles of your prospects. The businesses on your card should serve the area you're mailing to. Don't mail a card in one city to businesses in another. Keep it local and tight.

Avoid apartment-heavy routes. Apartments tend to have lower response rates for local service businesses (roofers, landscapers, etc. don't serve renters). Look for routes with high percentages of single-family homes.

The community card and EDDM

EDDM isn't just for the full 9x12 card. It's also how our community cards get delivered.

The community card is a 6"x11" postcard — smaller than the 9x12 but still qualifies for EDDM pricing. It has about 16 coupon-style ad slots at $250 each and gets mailed to 2,500 homes. Total print + fulfillment is $1,400 flat through print.9x12method.com, and profit works out to about $2,600 per card.

Same EDDM backbone, smaller scale. It's where most beginners start because it fills faster and the $250 price point is a no-brainer for local businesses.

Full transparency — I teach both models inside the 9x12 Method community. But honestly, you don't need to join to understand EDDM. Everything I just explained is publicly available from USPS. The community is more about the sales scripts, the CRM workflows, and having 2,800+ people helping you fill your card. If you're just trying to understand how the mail part works, this article has you covered.

Common EDDM mistakes to avoid

After watching hundreds of operators go through this process, I've seen the same mistakes come up over and over.

Not preparing facing slips in advance. The facing slips are the little forms you put on top of each bundle to tell the post office which route it's for. Prepare these the moment your card goes to print — don't wait for cards to arrive. One of our members had his cards show up at 4pm via UPS, but because he'd prepped his facing slips already, he bundled everything and made it to the post office same-day.

Trying to mail to too large an area. Stick to 5,000 homes for a 9x12 or 2,500 for a community card. Going bigger doesn't mean better. Going targeted means better.

Not bundling by route before going to USPS. If you show up at the post office with a mountain of unsorted cards, you'll be there for hours and the clerk will not be happy. Pre-bundle everything by route at home.

Confusing EDDM with bulk mail. Bulk mail requires a permit, presort, and barcodes. EDDM is completely different — it's simpler, cheaper, and designed for small businesses and local mailers. Don't let anyone talk you into a bulk mail permit when EDDM does what you need.

Frequently Asked Questions

What does EDDM stand for?

EDDM stands for Every Door Direct Mail. It's a USPS service that lets you send mail to every household on a postal carrier route without needing addresses, names, or a mailing list. You select routes by zip code, bundle your mail pieces, and drop them at the post office.

How much does EDDM cost per piece?

EDDM postage runs about 22–24 cents per piece, depending on the current USPS rate. That's roughly 70% cheaper than a first-class stamp. For a 5,000-piece mailing, you're looking at about $1,100–$1,200 in postage — though with our flat-rate print + fulfillment service, postage is already included in the $2,900 price.

Can I do EDDM myself or do I need a service?

You can absolutely do EDDM yourself. USPS has a free online tool at eddm.usps.com where you select routes, and you can drop bundles at your local post office. That said, most operators in our community use print.9x12method.com because it handles printing, packaging, bundling, facing slips, and the USPS drop all for one flat rate. It saves a lot of time.

What size does a mail piece need to be for EDDM?

Your mail piece must be larger than 6.125" high OR longer than 11.5" OR thicker than 0.25". Standard letter-size postcards (4x6, 5x7) do not qualify. Our 9x12 cards and 6x11 community cards both meet the EDDM size requirements easily.

How long does EDDM delivery take?

Once you drop your bundles at the post office, delivery typically begins within 3–5 business days. Most operators see their entire batch delivered within a week. USPS doesn't guarantee a specific delivery date with EDDM, but turnaround is generally fast and predictable.

Is EDDM worth it for small businesses?

For local businesses trying to reach every household in a specific area, EDDM is one of the most cost-effective marketing channels that exists. At roughly 10 cents per household reached (when splitting cost across a shared mailer), no digital channel comes close for local saturation. The 9x12 Method is built on EDDM specifically because the economics are so good.

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That's EDDM marketing in a nutshell. It's not complicated. It's not fancy. It's just the smartest way to get a physical piece of mail into every home in a neighborhood — and it's the engine behind every card we send.

As always, I'm rooting for you. Peace.