Yard Sign Sizes: 12x18 to 36x24 in, Bleed and Stakes

What Size Yard Sign Do I Need for the Street?

The size question is really a distance question, and the answer is the rule every printed sign follows: one inch of capital letter height for every ten feet of reading distance.

Now pair that with word count. A sign read at 30 miles an hour gets about three seconds, which is five or six words including the phone number. At 45 miles an hour it is two seconds and four words.

That is why so many yard signs fail. Not because the size was wrong, but because the design tried to fit a service list, a license number, a website and a headline onto a sign with room for one idea. Pick the idea first, then size the sign so it fits at the right letter height.

Which Yard Sign Size Fits Which Job?

12 x 18, the bandit sign. Directional arrows, open house pointers, roadside offers. Cheap enough to buy by the dozen and to lose a few. Read from a sidewalk or a slow street, not a highway.

18 x 24, the standard. For sale signs, political signs, lawn care leave-behinds, school and church event signs, contractor job site signs. It is the size stakes, frames and riders are designed around, and it holds a headline plus a phone number at a readable height.

24 x 24, the square. Stands out because it is not the shape people expect. Good for a logo-led design, a QR code, or anywhere a square fits the space better than a rectangle.

36 x 24, extra large. Construction sites, developments, dealerships, road frontage, anything a driver reads without slowing down. Double the face of an 18 x 24 for $10.70 more on a single sign ($64.19 against $53.49, single sided), which is the best value on the board when distance is the problem.

Custom sizes. Long shapes like 6 x 24 riders and oversized panels print to whatever dimensions you enter. Signs wider than 48 inches are made with horizontal flutes, which changes how they mount.

Which Way Do Coroplast Flutes Run?

Coroplast flutes have to run vertically on a staked sign, because a wire H-stake slides up inside the hollow channels. Corrugated plastic is two flat faces with those channels between them, and the channels only run one way.

This matters the moment you rotate a size. Flute direction is set by how the sheet is cut, not by how you hand the file over, so a landscape design on a size we cut portrait needs a word on the order. Getting it backward gives you a sign the stake cannot grip, and it folds over the first time the wind leans on it.

Two more practical notes. Signs over 48 inches wide are built with horizontal flutes and mount on a frame or posts rather than a wire stake. And a double sided sign earns its extra cost anywhere traffic passes in both directions, which is most corners.

Yard Sign Sizes Shown to Scale

Four sizes, the same four guides on each, with every number in millimeters, inches and pixels at 150 dpi. Swipe through them and build to the one you need.

Mistakes We Catch on Yard Sign Proofs

Four things account for nearly every yard sign file we hold, and every one of them is a size problem wearing a different hat. These are the ones we see on our own press.

The phone number sitting in the grass. A designer centers the block on the artboard, the sign goes in the ground, and the last line is now half a lawn. We catch this on more proofs than anything else. Move the contact line up into the top two thirds and let the bottom band carry color instead.

Type that is technically legible and practically invisible. A 1.5 inch headline on an 18 x 24 reads fine on a monitor at 100 percent and disappears at 30 feet. If the biggest word on the sign is not at least 3 inches tall on a standard size, the sign is doing nothing from the street.

A thin border an eighth of an inch off the edge. A hairline frame is what makes a small shear shift measurable to the eye: even on some signs, visibly off on others. Make the frame thick, or let the color bleed off the edge and skip the outline.

A 72 dpi file blown up to sign size. A web logo at 300 pixels wide lands on a 24 inch sign at about 12 dpi, and it looks it. Send vector art, an AI, EPS or layered PDF, or a raster file built at full size and 150 dpi.

What to Send Us

Send a print ready PDF at full size with 0.125 inch bleed, CMYK, 150 dpi, fonts outlined, logos in vector, and all text inside the safe area. That file goes straight to press.

There is no setup fee. Upload any image or file and we make it print ready: size, bleed, resolution and color. If you have no design at all, Design it for me is +$32.10 and a designer builds the sign from scratch with two revisions included. Either way you approve a free digital proof before anything prints, production is the next business day once you approve it, and signs are printed in the USA and shipped anywhere in the country for a flat $10 per order. There is more on what to expect from a sign order in our guide to ordering yard signs, and if your message has outgrown six square feet, the banner size guide picks up where this one stops.

If the sign needs to move indoors and back out again every day, the reusable version is a sidewalk frame rather than a stake, and the sizes are different: that is covered in A-frame sign sizes.