Cook, Illinois
County Seat: Chicago · Population: 5,275,541
Find contact information for Cook government offices in Illinois. The county seat is Chicago. Below you'll find phone numbers, addresses, and websites for the assessor, treasurer, recorder, clerk, and other county departments.
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Frequently Asked Questions
How do I contact the Cook Assessor?
The Cook 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 Cook?
Property tax payments in Cook 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 Cook?
Property deeds, liens, and recorded documents are maintained by the Cook 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 Cook?
Marriage licenses in Cook are issued by the County Clerk's office. Contact them for requirements, fees, and appointment availability.
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