Pay Tax Bills

Existing businesses and manufacturers can pay their taxes online using the ACI Payments online portal.

An existing business is a business that filed for a City of St. Louis business license in a previous license year.

You may pay in person or online.

In Person

You can pay in person with cash, check, money order or credit/debit card (Visa, MasterCard, Discover, and American Express).

1. Bring your payment to:
   
   Office of the License Collector
   City Hall, Room 104
   1200 Market
   St. Louis, MO 63103
    
2. Make checks payable to: Mavis T. Thompson, Esq., License Collector

Online

You can pay online with credit/debit card (Visa, MasterCard, Discover, and American Express) or eCheck.

Select from the transactions types below to make a payment. Processing fees will apply (see fees section).

• Pay Tax Bill - License Collector
• Pay Manufacturers' Tax Bill (L421498)

Fees are associated with credit card transactions (Visa, Master Card, Discover, American Express) and e-checks. These fees are charged by the online service processor, not the License Collector's Office.

• For credit card transactions, a 2.45% convenience fee is charged.
• For e-checks, a $1.95 convenience fee is charged.  

There are no processing fees for in person payments using cash, check or money order.

When paying in person, you will receive a receipt. When paying online, you will receive email confirmation of your payment.