CITY HALL CLOSURE NOTICE REGARDING RECEIPT OF EMAIL, MAIL, AND ONLINE FORMS
The City business offices will be closed for the holidays beginning at 6:00 p.m. on December 18, 2025, and will resume operations on Monday, January 5, 2026, at 7:00 a.m. Any communications sent to the City via email, mail, or online form submission during this closure will be considered received by the City no earlier than January 5, 2026.

Report Issue: Traffic Light Problem

Traffic Signals at the I-10 Freeway on Monte Vista Avenue and Central Avenue are maintained by Caltrans, not the City of Montclair. Please report those lights to Caltrans at this link. For all other traffic signals in the City, please fill out the form below.

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Please describe the location of the issue including address or cross streets to help us quickly identify and fix.
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