Superior Court of California, County of San Bernardino
Fontana District 
17780 Arrow Boulevard
Fontana, CA 92335



Information (909) 350-9322
Traffic Fax 909-320-5147
Small Claims/Landlord Tenant Fax 909-320-5049


Monday – Friday
8:00 AM – 4:00 PM, Traffic Infractions
8:00 AM – 4:00 PM, Small Claims/Landlord Tenant

Lobby doors open at 7:30 AM


Take the I-10 freeway to the Sierra Avenue exit. Turn north on Sierra Avenue (turn right if going west, turn left if going east) to Arrow Highway. Turn right (east) on Arrow Highway to Alder Avenue. The courthouse is located at the northeast corner of Arrow Highway and Alder Avenue.

Drop Box Information

A drop box is located at the front entrance and available for properly completed documents, program completions and fine payments (check or money order only, no cash).

Note: Any document deposited in this drop box before 4:00 pm will be received on the same date and processed the following business day.