Pay Tax Bills

Online payment of License Collector Tax Bills and Manufacturers' Tax Bill


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, checkmoney 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


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).


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.

What to Expect

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


Office of the License Collector

(314) 622-4528

1200 Market Street, City Hall Room 102-104
St. Louis, MO 63103

Monday - Friday 8 AM - 5 PM

Contact the Office of the License Collector

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