What county is Simi Valley in, and which office handles title transfers?
Simi Valley is in Ventura County. Title transfers are handled by the California DMV – Simi Valley at 1050 Madera Rd, Simi Valley, CA 93065. Hours: Mon–Fri 8:00 AM–5:00 PM (Thu until 6:00 PM). Phone: (800) 777-0133.