Billing Traditional and OneCode

For OneCode ACS and Traditional ACS, the San Mateo Accounting Service Center sends each ACS participant an invoice and statement monthly only if the balance is more than $50. ACS customers whose balance remains less than $50 receive annual statements on September 24 of each year.

Payment must be submitted with a copy of the invoice within 30 days of the invoice date. Unpaid balances more than 30 days old are charged an annual interest rate of 10 percent. Failure to pay ACS fees may result in additional charges and the inability to receive electronic address corrections.

IMpb ACS billing is provided using the SingleSource ACS fulfillment and billing process.