Trusted Local Auto

U.S. Road Signs

Regulatory, Lane & Parking Signs

You see this sign next to the curb. What does it mean?

A white square sign with a black letter P under a red circle and a red diagonal slash.
  1. AParking is not allowed where this sign applies.
  2. BParking is allowed here for a limited time.
  3. CA public parking lot is just ahead.
  4. DPassing is not allowed on this part of the road.
Show the answer and the explanation

Correct answer: A. Parking is not allowed where this sign applies.

Why

A black P under a red circle and slash means no parking. Do not park where the sign applies. Arrows, times or a plaque on or below the sign can show where and when the rule applies. Red on white marks a parking prohibition. A green-on-white parking sign is different: it allows parking with limits, such as a time limit.

Why the other answers are not correct

  • B. Signs that allow parking with limits use green on white; red on this sign marks a prohibition.
  • C. This is a regulatory sign that prohibits parking, not a guide sign that points to a parking area.
  • D. The P stands for parking; passing rules use DO NOT PASS signs and pavement markings.

Verified against Manual on Uniform Traffic Control Devices for Streets and Highways, 11th Edition with Revision 1 · Section 2B.53 Design of Parking, Standing, and Stopping Signs · p. 164, 166

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