Rancho Cucamonga, CA Parking Rules: Overnight Parking (2026)

Unlike some San Bernardino County cities, Rancho Cucamonga does not enforce a blanket overnight street parking prohibition on residential streets. Instead, posted signage at specific locations such as Central Park, Red Hill Community Park, Victoria Gardens perimeter, and trailheads along the Pacific Electric Trail restricts parking between 10 PM and 6 AM to protect public safety and prevent overnight encampment. Throughout residential neighborhoods, the 72-hour vehicle storage rule under California Vehicle Code 22651(k) remains the primary overnight-related enforcement tool. Street sweeping schedules posted on individual blocks also create restricted hours, typically once weekly between 7 AM and noon, during which parking citations are issued to non-compliant vehicles. Commercial corridors along Foothill Boulevard and Haven Avenue have posted no-parking zones between 2 AM and 6 AM to accommodate deliveries and street maintenance. Residents should check signage and the RC Police website for any special event overnight restrictions before leaving vehicles on the street.