Knox, Illinois

County Seat: Galesburg · Population: 49,699

Find contact information for Knox government offices in Illinois. The county seat is Galesburg. 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 Knox

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Local Services

Title abstractors, process servers & more for Knox

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Frequently Asked Questions

How do I contact the Knox Assessor?

The Knox 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 Knox?

Property tax payments in Knox 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 Knox?

Property deeds, liens, and recorded documents are maintained by the Knox 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 Knox?

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

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