What should I write on a car for sale sign?

Price, year and model, mileage, one trust line ("one owner" or "clean title"), and a phone number readable from 15 feet. Better in 2026: add a talking QR code so shoppers scan and hear the full details instantly instead of squinting at the glass.

Where should a for-sale sign go on a car?

Rear side window on the passenger side (visible to sidewalk traffic) plus the rear windshield's lower corner. Never block the driver's view — window-sign placement is regulated in some states.

Can a QR code work on a car for sale sign?

Yes — and a talking QR works best: buyers scan with their phone camera and hear the price, miles, and story out loud, then tap to call or text. A one-time talking QR costs $5 and the message can be updated anytime without reprinting the sign.

Car For Sale Sign Ideas That Get Calls (Including the Sign That Talks)

Your Sign Has One Job: Make the Phone Ring

The Big Five (what every sign needs)

Price — biggest text on the sign. Hiding it reads as "too expensive."
Year + model — "2018 Camry SE," not just "FOR SALE."
Mileage — the first question anyway; answer it from 15 feet.
One trust line — "One owner." "Clean title." "All records." Pick your best.
Contact — a number readable across a parking lot, or better, don't make them type at all (next section).

The Upgrade: The Sign That Talks

Here's the problem with even a perfect sign: the buyer is standing next to your car when you're not there. They have questions the sign can't answer, so they walk.

A talking QR code — $5, one time — fixes exactly that moment. They scan with their camera (no app), and your voice plays: "2018 Camry SE, 62,000 miles, one owner, $14,500 — maintenance records in the glovebox, tap below to text me."

Two things make it beat every printed sign: you can update the message anytime (price drop, "two people coming Saturday — act fast") without touching the sign, and every scan is counted, so you know if your parking spot is actually getting attention or the car needs a busier street.

[EMBED: live demo talking QR — "Scan this one right now and hear what buyers would hear."]

Layout That Reads at a Glance

Price top in the biggest font. Year/model second. QR code bottom-center at least 3 inches square with "SCAN — HEAR THE DETAILS" under it. Bright yellow or white background, black text, laminated. Skip the clip-art flames.

Placement Rules

Rear passenger-side window catches sidewalk traffic; lower rear windshield catches drivers behind you. Never on the driver's-side view lines — some states ticket obstructed windows. Then park strategically: the car sells faster on a visible street than in your garage.

Five Dollars vs. Silence

Dealerships are putting talking QR codes on entire lots because after-hours shoppers buy cars. Your driveway works the same way. One sign, one voice, one buyer — that's all a private sale needs.