A community card is a 6x11 postcard with 16 local business ads mailed to 2,500 homes. How the format works, what it costs, and why it beats coupon packs.
Hey, real talk. If you just got one of these in your mailbox, or somebody pitched you a spot on one, or you heard the term on a video and had no idea what they meant, let me clear it up in one sentence. A community card is a 6 inch by 11 inch postcard with about 16 local business ads on it, mailed to every home in a specific neighborhood. That is the whole thing. Sixteen businesses split the cost of one big mailer instead of each paying for their own. The homeowner gets a single card with real offers from real local businesses instead of sixteen separate pieces of junk mail. Simple.
Let me break down exactly how it works, what it costs, and who it is actually for.
Watch: He Made $2,500 in 3 Days Selling Ads on a Community Postcard
Physically, it is a postcard. A big one. Six inches by eleven inches, printed full color on both sides, on thick cardstock so it does not bend in the mail.
The front and back are divided into roughly 16 slots. Each slot is one local business: a pizza place, a roofer, a dentist, an oil change shop, a landscaper. Each business gets its own little coupon-style box with their name, their offer, a phone number, and usually a QR code.
Then the whole card gets mailed to 2,500 homes in a specific neighborhood through the postal service. Not a random list. Every single house on a set of mail routes.
That is a community card. Sixteen local businesses, one card, 2,500 mailboxes.
The core idea is cost sharing. No single local business can afford to mail 2,500 homes on their own and make the math work. Sixteen of them together can do it easily, and each one pays about a tenth of what solo mail would cost.
If a pizza shop wanted to mail its own postcard to 2,500 homes, they would pay for a mailing list, pay for printing, and pay first class postage on every single piece. Realistically that is thousands of dollars for one mailing, and most local businesses look at that number and never do it.
Now split it 16 ways. Suddenly each business pays a few hundred dollars, and every one of them still reaches all 2,500 homes. Same reach, a fraction of the cost, because they are sharing the paper and the postage.
That is not a trick. That is just what happens when you split a fixed cost across sixteen people.
Community cards go out through a postal service program called EDDM, which stands for Every Door Direct Mail.
EDDM is the piece most people have never heard of, and it is what makes the whole model possible. Instead of buying a mailing list with names and addresses, you select mail carrier routes on a map. The carrier then delivers one card to every single address on that route.
Two things about EDDM matter here:
No mailing list needed. You are targeting neighborhoods, not individuals. There are no names, no addresses to buy, no data to manage.
The postage is dramatically cheaper. EDDM postage runs roughly 26 cents per piece compared to about 73 cents for a regular stamp. That discount is a huge part of why the economics work.
The 6x11 size is not random either. The postal service has minimum dimensions for a piece to qualify for EDDM rates. A standard 4x6 or 5x7 postcard is too small and does not qualify. A 6x11 clears the requirement comfortably, which is exactly why the format is that size.
A slot on a community card typically runs $250. That gets one business their own ad reaching 2,500 homes.
Do the division and it works out to about 10 cents per household. That is the number that matters. There is no other advertising channel where a local business puts a physical offer into a home for a dime.
Printing and mailing a full community card to 2,500 homes runs $1,449 All Inclusive through a print and fulfillment service like 9x12 Method Printing. That covers full color printing on both sides, bundling the cards by mail route, preparing the postal paperwork, and dropping everything at the post office.
They get one card with sixteen real local offers instead of a stack of separate junk mail. If it has a good pizza coupon on it, it ends up on the fridge and stays there for a month.
That fridge placement is the whole game. A card that gets kept keeps working for every business on it.
They get in front of 2,500 nearby households for $250, with category exclusivity, meaning they are the only business of their type on that card. One roofer. One dentist. One pizza place. Their competitor is not sitting three inches away.
The results can be immediate. Lucy ran a community card where her advertiser was a local Amish butcher. The day the cards landed in mailboxes he got 6 phone calls and sold a half beef, a half hog, and a hundred pounds of ground beef. He left her a voicemail about it that she still uses as proof when she pitches new advertisers.
The person who assembles the card. They pick the neighborhood, sell the 16 slots, collect the money, send it to print, and keep the difference. For a community card that is $2,551 per card.
This is a real small business, and plenty of people run it on the side. Ryan had never sold anything in his life. He had a full time job and a family. He went out on a Saturday morning, knocked on 20 doors, and 16 businesses said yes on the spot. He sold out the entire community card in two hours.
People confuse community cards with a few other things. Here is how they actually differ.
Format
Businesses on it
Category exclusivity
Reach per piece
Community card (6x11)
~16
Yes, one per category
2,500 homes
9x12 card
~16
Yes, one per category
5,000 homes
Coupon pack or envelope
30 to 50+
No, competitors stacked
Varies
Solo business postcard
1
Not applicable
Whatever they pay for
Versus a coupon pack. This is the big one. Those envelopes stuffed with loose coupons cram 30 to 50 businesses together, often with several direct competitors in the same envelope. A community card has sixteen slots with one business per category. Different format, different math, completely different result for the advertiser.
Versus a solo postcard. A single business mailing its own postcard pays the entire cost alone. Same reach, many times the price.
Versus a 9x12 card. Same model, bigger scale. A 9x12 is 9 inches by 12 inches, mails to 5,000 homes, and slots run $500. The community card is the smaller, faster, lower-cost version. If you want the full side by side, I broke it down in 9x12 postcard vs community card.
The mailbox is not crowded anymore. Household mail volume has dropped substantially over the last decade while email inboxes and phone notifications have exploded. There is far less competition for attention in a mailbox than in a feed.
Physical mail gets kept. A digital ad disappears the second you scroll. A community card with a coupon on it sits on a counter or a fridge for weeks, generating impressions the whole time.
Saturation creates recognition. Because every home on the route gets the same card, people talk about it. Neighbors mention it. The businesses on it start feeling familiar rather than unknown.
It reads as a community resource, not an ad. Sixteen recognizable local businesses on one card does not feel like junk mail. That framing alone changes how people treat it.
Rachel put her own real estate ad on a handful of community cards. Cards hit mailboxes on a Wednesday. By Monday she had a text from a homeowner. That turned into a verbal agreement and then a signed contract on a deal worth about $100,000 in profit. Her words when sharing it: feel free to pass this story along to any advertiser who ever asks whether this works.
They do not come from a national company. Each one is put together by an individual operator in that specific area.
That operator chooses the neighborhood, decides which businesses to invite, handles the design, and manages the print and mailing. Which means the quality varies based on who is running it. A good operator picks strong neighborhoods, holds category exclusivity, and makes sure every ad has a real offer on it.
If you want to see whether there is an operator already working your area, Our Local Spotlight is a directory with 400+ operators on a map.
One community card is $2,551 in profit and takes about two weeks to fill. Run two a month and that is $5,102. Some operators run community cards alongside larger 9x12 cards. Sandy sells spots on both, running the two formats as one operation.
It also compounds, because advertisers who see results renew. By the third card, a chunk of your slots are just existing advertisers saying yes again, which means each card takes less work than the one before.
Full transparency, I teach this model inside the 9x12 Method community, where operators share what is working in their markets. You do not need to join to understand what a community card is or to decide whether a $250 slot makes sense for your business. Everything above is the honest explanation. The community is for people who want to actually run cards and want the scripts and support that go with it.
A community card is a 6 inch by 11 inch postcard containing roughly 16 local business ads, mailed to every home on selected postal routes covering about 2,500 households. Each business buys one slot, typically for $250, and gets category exclusivity so no direct competitor appears on the same card. The businesses share the cost of one large mailing instead of each paying to mail separately.
A single slot on a community card typically costs $250, which works out to roughly 10 cents per household reached across 2,500 homes. That price usually includes the ad design, the printing, and the postage. Compare that to mailing your own postcard to the same 2,500 homes, which would cost a local business thousands of dollars once you add a mailing list, printing, and first class postage.
Coupon packs and envelope mailers cram 30 to 50 businesses together with no category exclusivity, so several direct competitors often appear in the same envelope. A community card has about 16 slots with only one business per category, so a roofer is the only roofer and a dentist is the only dentist on that card. Fewer businesses, no internal competition, and a single card rather than loose inserts that get dumped.
Through the postal service's Every Door Direct Mail program, known as EDDM. Rather than buying a mailing list, the operator selects mail carrier routes on a map, and the carrier delivers one card to every address on those routes. EDDM postage runs about 26 cents per piece instead of roughly 73 cents for a regular stamp, and the 6x11 size exists specifically because it meets the minimum dimensions to qualify for that rate.
Individual local operators, not a national company. Each operator selects the neighborhood, recruits the 16 businesses, coordinates the design, and manages printing and mailing. That means quality varies by operator. A well run card uses strong neighborhoods, enforces category exclusivity, and makes sure every ad carries a real offer. You can check for operators working your area through directories like Our Local Spotlight.
Sixteen slots at $250 each brings in $4,000. Printing, bundling, postal prep, and mailing to 2,500 homes runs $1,449 All Inclusive through a fulfillment service, leaving $2,551 in profit per card. Because advertisers pay before the card goes to print, the operator needs no upfront capital. A typical community card takes around two weeks to fill.
That is a community card, start to finish. Sixteen local businesses, one 6x11 card, 2,500 mailboxes, about a dime per home. Whether you are a homeowner who just got one, a business owner deciding on a slot, or someone thinking about running one yourself, that is the whole model.
Keep stacking wins. Let's go.
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Mitchell Tebo
