Ohio Road Signs Guide (2026)
Every shape and color you'll see on the Ohio permit test, with what each one means in plain English.
About a third of the Ohio permit test covers traffic signs. Learn each sign by shape and color, not just by reading the words. Red and white means stop or do not enter. Yellow diamonds warn of hazards ahead. Green guides you. Orange means a work zone. Brown points to parks and recreation.
Sign shapes & what they mean
Stop — red octagon
Yield — downward triangle
Warning — yellow diamond
School zone — pentagon
Railroad — round
No passing — pennant
Regulatory — white rectangle
Guide — green rectangle
Construction — orange
Services — blue
Recreation — brown
Do not enter — red round
Now test your Ohio road-sign knowledge
Five questions pulled from our road-signs question bank. Answer to see the correct choice + explanation. For a full timed exam, take the free practice test.
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