You can pay your bill with most ATM cards, debit cards, MasterCard® and Visa® credit cards, or electronic checks, through BillMatrix, an independent service provider. There is a $1.50 convenience fee for each transaction.
Pay by phone using a credit card at 1-800-386-0067
BillMatrix Customer Service:
Monday through Friday
5:30 am – 6:00 pm (PST)