St. Louis City, Missouri

County Seat: St. Louis · Population: 301,578

Find contact information for St. Louis City government offices in Missouri. The county seat is St. Louis. Below you'll find phone numbers, addresses, and websites for the assessor, treasurer, recorder, clerk, and other county departments.

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Tax Due Dates

Property tax deadlines & email reminders for St. Louis City

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Local Services

Title abstractors, process servers & more for St. Louis City

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Frequently Asked Questions

How do I contact the St. Louis City Assessor?

The St. Louis City Assessor's office handles property valuations, assessments, and exemptions. Find their phone number and address in the Property Records section above.

Where do I pay property taxes in St. Louis City?

Property tax payments in St. Louis City are handled by the Treasurer's office. Check the listing above for contact information, mailing address, and online payment options.

How do I get a copy of a deed in St. Louis City?

Property deeds, liens, and recorded documents are maintained by the St. Louis City Recorder's office. You can typically request copies in person, by mail, or through their online portal if available.

Where do I get a marriage license in St. Louis City?

Marriage licenses in St. Louis City are issued by the County Clerk's office. Contact them for requirements, fees, and appointment availability.

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