A handmade house number sign is one of the easiest products to sell on paper and one of the easiest to get wrong in practice. Every house has an address, so the market is as wide as it gets, and a modern address plaque looks like something people happily pay forty or sixty dollars for instead of grabbing a pack of stick-on numbers from the hardware store. Makers in wood, metal, acrylic, and mosaic all land on this product because it photographs well and the base cost is low.
Here's what separates a house number sign from almost everything else on your table, and it's the thing new makers skip. This is not decor. It's a tool with a job, and the job is to be read from the street by a stranger, in the dark, in the rain, by a delivery driver or an ambulance crew who have never been to that house. A sign that looks gorgeous in your booth photos but disappears into the siding at dusk has failed at the one thing it exists to do. Get the legibility, the outdoor durability, and the custom-order process right and this becomes one of the steadiest sellers you can carry. This guide walks through all three, plus pricing, the bulk buyers worth chasing, and how to run a booth for a product you can't actually hand over on the spot.
What You'll Learn
- Why House Number Signs Sell at Craft Fairs
- An Address Sign Has a Job: Legibility Is the Product
- What Size and Contrast the Numbers Actually Need
- It Lives Outside All Year: Materials That Survive
- Mounting Is Half the Product
- Every Sale Is a Custom Order
- How to Price Handmade House Number Signs
- Who Buys More Than One: Realtors, Builders, and Rental Hosts
- How to Display Address Signs and Take Orders
- Frequently Asked Questions
Why House Number Signs Sell at Craft Fairs
The pitch writes itself. Everyone who walks up to your booth lives somewhere, and most houses have a sad set of faded stick-on numbers or a plaque the previous owner left behind. A clean, custom sign with the family's number in a font they picked is an easy upgrade, and it reads as a thoughtful gift just as easily as a treat-yourself purchase.
It also sits in a sweet spot on price. The materials for a single sign are cheap, so your margin is healthy, but the finished piece feels substantial enough that shoppers don't blink at a price that would scare them off a keychain. And it fills out a sign or wood table without cannibalizing anything. If you already make wood signs, laser-engraved items, or mosaics, an address plaque is a different use and a different buyer mindset, so people buy a decorative sign and an address sign in the same stop.
The one catch is that it behaves differently from most craft-fair products, and the rest of this guide is really about that difference.
An Address Sign Has a Job: Legibility Is the Product
Most signs on your table are decoration. A "Gather" sign or a last-name plaque only has to look good on a wall, and taste is the only judge. A house number sign is the opposite. Its entire reason to exist is that a stranger can find the house, and that pulls it out of the decor category and into the functional one.
Think about who reads it. A package driver slowing down at night. A friend looking for the right door. An emergency crew that got a 911 call and is scanning mailboxes at speed with lights flashing. None of them know the house. If your sign can't be read from a car on the road, it doesn't matter how nice the wood is.
This is where the trendy look fights the function, and it's worth being honest with your customers about it. The popular modern style is raised metal numbers in a matte finish floating on a board of the same tone, or dark numbers on dark wood. It photographs beautifully and it sells, but low-contrast tone-on-tone numbers can vanish at dusk and are nearly invisible at night with no light on them. You don't have to refuse to make it. You do have to tell the buyer the trade-off and offer a fix, like a lighter backer behind the numbers, a reflective coating, or a spot where they can aim a light. A maker who explains this comes across as the expert in the row, and that trust closes sales.
What Size and Contrast the Numbers Actually Need
Here's the part most makers have never looked up, and it turns a vague "make it readable" into something you can print on a tag. A lot of towns actually regulate this through the local fire or building code, and while the exact rule varies by jurisdiction, the pattern across them is consistent.
The most common minimum for a single-family home is numbers at least 4 inches tall, though some places set it at 5 inches, and commercial or far-back buildings often need 6 to 12 inches so they read from farther away. A frequent companion rule is a stroke width of at least half an inch, so the digits aren't so thin they blur out. Nearly every code requires the numbers to contrast with their background, and some go further and require them to be reflective. The core requirement in plain language is that the numbers be legible and visible from the street or road in front of the house, sometimes from both directions of approach.
The honest way to use this is as a floor, not a promise. Tell customers the common guidance is numbers around 4 inches tall in a color that contrasts with the backer, and that they should check their own city or county rule because it varies and theirs may differ. Don't guarantee their sign meets code, because you can't know their jurisdiction or where they'll hang it. What you can do is design so the default clears the usual bar: digits in the 4-to-5-inch range, real contrast, and a clean readable font instead of a script that looks lovely and reads like a scribble from the curb. If you sell in a rural area with no streetlights, offer reflective numbers or reflective paint as an upgrade and explain why it matters out there.
That single conversation, size and contrast and "check your local code," is the thing no decorative-sign seller is having, and it's your edge.
It Lives Outside All Year: Materials That Survive
An address sign hangs outdoors 24 hours a day through sun, rain, freeze, and thaw. That's brutal on materials that do fine as indoor decor, and it's the second place cheap signs fail. The number one review killer is a sign built from indoor material: craft plywood, MDF, or soft pine with a hobby paint and a water-based topcoat warps, swells, and peels within a season outside.
Match the material to the weather, and treat this as a format you can build many ways rather than one right answer.
Wood. Use a naturally weather-resistant species like cedar or a true exterior-grade plywood, not interior MDF, and finish it for the outdoors with an exterior UV-rated sealer or marine-grade finish. Even then, exterior wood needs the buyer to reseal it every year or two, so say that on the care card. Wood is warm and sells well, but it's the material that asks the most maintenance.
Metal. Aluminum and stainless steel are strong choices because aluminum forms its own protective oxide layer and won't rust the way raw steel will. Powder-coated steel or aluminum is common and durable, though coatings vary, so buy from a finisher you trust and don't over-promise a lifespan you haven't tested.
Acrylic and composite. Acrylic holds up to UV better than most plastics and resists yellowing, but untreated grades can still yellow or develop fine surface cracks over years, so use a UV-stable grade for anything outdoors. For a long-life modern panel, aluminum composite material, the kind sold as Dibond, is a go-to outdoor sign substrate because its pre-finished aluminum skins carry the UV protection built in.
The lettering has to survive too. If you apply the numbers as vinyl, use exterior permanent cast vinyl rated for outdoor use, not the cheap indoor craft vinyl that peels and fades in months. Better yet, engrave, rout, or paint the numbers into the surface so there's no edge to lift. A number that outlives its own digits isn't much of a sign. If vinyl is your method, lean on the lessons in selling vinyl decals and pick the outdoor-rated film every time.
Whatever you build from, test one by leaving it out through a season before you promise anyone it lasts. The same outdoor honesty that keeps a woodworking piece from failing applies double here, because this one never comes inside.
Mounting Is Half the Product
A house number sign isn't finished when the numbers are on it. It's finished when the buyer can actually get it onto their house, and that's where a lot of otherwise good signs turn into a return. The sign hangs on an exterior wall or a post, and that wall might be wood siding, vinyl siding, brick, stucco, or fiber cement. Each one needs different hardware, and a buyer standing at your booth has no idea which screws or anchors they need.
So include the hardware and make it easy. Ship the sign with exterior-rated stainless or coated screws so they don't rust and streak the wall, and for the floating-number modern look, include the standoffs and a printed paper drilling template so the digits land straight and evenly spaced. A template is a small thing that saves the buyer from a crooked sign and saves you from a complaint. If a sign can hang on brick, say it needs masonry anchors and include them or name the exact ones. Offer a post-mount version for people whose house sits far back or who have no good wall by the door.
Walk a shopper through the mounting at the booth and you remove the quiet objection that kills the sale, the one where they love it but aren't sure they can hang it. Tell them it comes with the screws and a template and they stop worrying.
Every Sale Is a Custom Order
This is the operational truth that changes everything about how you sell address signs, and it catches first-timers off guard. The number is specific to one house. You can't pre-make a pile of signs and sell them off the table the way you'd sell soap or earrings, because nobody else has that exact address. Almost every sign you sell is made to order after the fair.
That flips your whole booth model. You're not selling finished inventory, you're selling the design and taking orders. The shopper picks a style, a material, a font, and a finish, tells you the number and maybe the street or family name, pays or leaves a deposit, and you make it and ship or deliver it later. Your booth samples exist to show the options, not to go home in a bag.
Confirm the digits twice, out loud and in writing. A transposed or misspelled address is the one mistake you can't fix with a tweak, because a sign that reads 3417 when the house is 3147 is worthless and a guaranteed remake on your dime. Write the number on the order form, read it back, and have the customer confirm the street spelling too. Set a clear turnaround and a hard cutoff for holiday orders, take a deposit on anything custom, and treat it like any other custom order: deposit, exact details in writing, spelling confirmed, and a firm date. Get an email and phone number so you can send a photo for approval before you ship.
Some makers keep a small rack of generic non-address signs, like a "The Smiths" style last-name plaque or a decorative house silhouette, for the impulse buyer who wants to walk away with something. That's fine, but keep it separate in your head from the address business, which is order-based by nature.
How to Price Handmade House Number Signs
Price the custom-order work and the outdoor hardware, not the board. The raw material in a single sign is cheap, but you're charging for a made-to-order design, real exterior materials, the standoffs and stainless screws that are an actual line item, and the time to lay out, cut, finish, and pack a one-off. Underprice it and you've signed up to do custom labor for the fun of it.
Ranges you commonly see, and these vary a lot by region, size, and material, run roughly like this. A simple small plaque or a vinyl-on-exterior-board sign tends to land around 25 to 45 dollars. An engraved wood or acrylic address sign commonly runs 40 to 80. A modern metal or composite sign with floating standoff numbers, or a larger multi-line plaque with the street name, often sits anywhere from 60 to 150 and up. Personalized and reflective options add to all of it. Carry a spread from an entry piece to a showpiece so a shopper can find their number, and don't be shy about the top of the range, because this is a functional product people keep for years. For a full walk-through, see the guide on how to price products for craft fairs.
Who Buys More Than One: Realtors, Builders, and Rental Hosts
The walk-up shopper buying one sign for their own house is nice, but the money in address signs is in the accounts that order again and again. Chase these.
Real estate agents are the big one. A custom house number sign is a classic closing gift, it's useful, it's personal, and a busy agent closes a lot of houses a year. Land one agent who reuses you for every closing and you have a repeat account, especially if you let them add a small "welcome home from" card or their branding. Home builders and developers putting up a new subdivision need numbers on every unit, which is bulk order territory. Short-term rental and Airbnb hosts want a clear, attractive number so guests and delivery drivers find the right unit, and hosts with several properties come back. Homeowners associations sometimes want a uniform plaque across a whole neighborhood, which is one design times many houses. And housewarming and realtor gift shoppers make address signs a natural gift set when you pair one with a doormat or a key holder.
Bring a simple line sheet for these buyers and treat them like the wholesale relationships they are. One good realtor is worth more than a busy Saturday of onesies.
How to Display Address Signs and Take Orders
Since you can't sell finished inventory, your booth is a sample gallery and an order desk, and you should build it that way. Hang four to six finished examples in your different styles, materials, and finishes, each with a stand-in number like 123 or your own booth number, at eye level the way they'd sit on a wall. Let people see wood next to metal next to acrylic so they can feel the difference, and group them by style so the choice is easy.
Put the ordering tools right there. A font sheet so they can pick a typeface, small material and finish swatches, a clear order form with a big box for the exact address, and a sign that says the words that make shoppers comfortable: "Custom made to order, ships in about two weeks." That one line stops the confusion of a shopper wondering why there's no sign to buy. Add a QR code to a photo gallery of past work so they can see real installs, which you can set up using the tips on QR codes at craft fairs. Keep your display samples protected on the drive over, because a scratched sample tells a shopper your work scratches; the transport habits that protect finished goods protect your samples too.
Clear price tags by style and size let people self-qualify before they reach you, so the conversations you do have are with buyers ready to order. Lay the booth out with the general display principles in mind, and you turn a product you can't hand over into a steady stream of orders.
Frequently Asked Questions
Are house number signs profitable to sell?
Yes, the margins are good because the material cost per sign is low while the finished piece commands a real price, often 25 to 150 dollars depending on size and material. The catch is that nearly every sale is a custom order you fulfill after the fair, so you're selling your time and design, not moving pre-made stock. Repeat buyers like realtors and builders are where the steady money is.
What size should house numbers be?
The most common local code minimum for a single-family home is 4 inches tall, with some places requiring 5 inches and commercial buildings needing 6 inches or more. A half-inch minimum stroke width and a color that contrasts with the background are frequent companion rules. These vary by city and county, so tell customers to check their own fire or building code, and design your default around the 4-to-5-inch range to clear the usual bar.
What material lasts longest outdoors for an address sign?
Powder-coated aluminum, stainless steel, and aluminum composite panel hold up longest because they resist rust and UV with little maintenance. UV-stable acrylic does well too. Exterior-grade wood like cedar looks great but needs resealing every year or two. Avoid indoor materials like MDF and craft plywood, which warp and peel outside within a season.
How do I make house numbers visible at night?
Use high-contrast colors, light numbers on a dark backer or the reverse, and offer reflective numbers or reflective paint, which matter most in rural areas without streetlights. Avoid low-contrast tone-on-tone looks that vanish at dusk unless the buyer plans to light the sign. A clean, readable font beats a thin script for night legibility.
Do I need a license to sell address signs at craft fairs?
In most places you need a general business license and a sales tax permit, the same as selling any other craft, and an address sign isn't a food or regulated safety product. Requirements vary by state and city, so confirm with your local authorities. This is general information, not legal advice, and you should check your own jurisdiction.
Start Taking Orders
A house number sign is a rare craft-fair product where being the honest expert closes the sale. Talk about legibility, show the buyer you understand size and contrast and their local code, build for the weather, include the hardware, and run a clean custom-order desk, and you'll turn a product you can't hand over on the spot into a reliable order book and a few repeat accounts worth more than any single Saturday.
Ready to find your next show? Browse upcoming craft fairs near you on TheCraftMap and get your samples in front of the shoppers who need a better sign. For more on what moves at a booth, see our guide to the best-selling items at craft fairs and our tips for beginners.