The place names, route numbers and distances shown are the examples used in the federal reference drawing. On the road, this sign carries the local ones.
MUTCD I20-1 · General information signs
Acknowledgement sign for project or funding recognition
What it means
Acknowledgement sign for project or funding recognition.
What to do about it
It is an information sign: it points you to services and facilities rather than imposing a rule. (MUTCD I20-1.)
Practice this on the real test format
Signs are the part of the DMV written test people fail on, because reading them is a skill rather than a fact to memorize. Aprobify drills all 1034 of them, and tells you why each answer is what it is.
Get the appSign designations follow the MUTCD and the California MUTCD published by Caltrans; meanings are checked against the California Driver's Handbook (DL 600, rev. 6/2025). Edited by Fernando Aguilera. Aprobify is not affiliated with the California DMV.
Signs in the same family
These sit next to it in the general information signs series — the ones most easily mixed up with it.
- I3-10P Ferry plaque for use with other transportation signs
- I4-1 Library location or direction
- I13-1 Emergency notification information sign
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- I13-2 Push to exit instruction sign
- I20-2 Alternative acknowledgement sign for project or funding recognition
- I20-3 Third style acknowledgement sign for project or funding recognition
