Lake Saint Louis, MO

Welcome to the City of Lake Saint Louis online payments website

PLEASE READ - If you have an IT Dept within your company please check with them to ensure that noreply@municipalonlinepayments.com is a trusted/permitted email address prior to using this online portal.

Click link below for the following services:

  • Business Licenses

  • Property Tax

Available services
Business Licenses
Property Tax
Welcome

Welcome to our online payments website.

Please Note: Tax payments will be applied to outstanding balances in the following order: amounts due for prior years, interest due, water/sewer insurance, current tax balance.

Click here for the Lake Saint Louis City Website
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Click here for the Building Permit Website
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200 Civic Center Drive, Lake Saint Louis, MO 63367 | 636-625-1200
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Terms and conditions
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Contact us
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Welcome

Welcome to our online payments website.

Please Note: Tax payments will be applied to outstanding balances in the following order: amounts due for prior years, interest due, water/sewer insurance, current tax balance.