Streets and Highways Code section 101.21


The department shall, in the next revision of the California Manual on Uniform Traffic Control Devices, allow supplemental destination signs for a state special school that is located within five miles of the highway, regardless of whether the state special school is located in a major metropolitan area, urbanized area, or rural area.

Source: Section 101.21, https://leginfo.­legislature.­ca.­gov/faces/codes_displaySection.­xhtml?lawCode=SHC§ionNum=101.­21.­ (updated Jan. 1, 2025; accessed Nov. 10, 2025).

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Verified:
Nov. 10, 2025

§ 101.21's source at ca​.gov