You can reach Consumer Portfolio Services with the help of details given below: Address: PO Box 57071, Irvine, California 92619, United States Phone Number: 1-888-469-4520Website: www.comwave.net Contact Consumer Portfolio Services Consumer Portfolio Services address is PO Box 57071, Irvine, California 92619, United States. You can reach via mobile or landline through contact number 1-888-469-4520. You can also reach there webite www.comwave.net and can get required information regarding to .