St. Clair County Public Records

To ask for county public records in St. Clair County, use the request form below. This form makes it easy to get records under state and local laws. St. Clair County Public Records include many types of files. These may be deeds, marriage slips, work permits, meeting notes, and tax files. Both the county and city keep these records. Some are old, while others are new. To get what you need, fill out all the blanks. Then send in the form. This is the best way to get public records not found online.

If you have trouble with the form, reach out for help. The county or city office can guide you. They will help you find the files you need.

Public Records Department
Address: St. Clair County Clerk’s Office, 10 Public Square, Belleville, IL 62220
Phone: (618) 277-6600

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Official St. Clair County Public Records Resources

Agency / Office	Description
St. Clair County Clerk 10 Public Square Belleville IL 62220 618 825 2377 countyclerk@stclaircountyil.gov	Keeps birth, death, and marriage files for the county. Helps with voting, deeds, and county records.
Circuit Clerk’s Office 10 Public Square Belleville IL 62220 618 825 2334 CircuitClerk@co.st-clair.il.us	Handles court files like civil, criminal, and family cases in St. Clair County. Offers record look-up and case data.
Recorder of Deeds 10 Public Square Belleville IL 62220 618 825 2481 recorder@co.st-clair.il.us	Keeps land records and files deeds, liens, and plats. Helps folks find past and new real estate info.
Assessor’s Office 10 Public Square Belleville IL 62220 618 825 2704	Figures out the value of land and buildings for tax reasons. Helps with tax questions for home and land owners.
Sheriff’s Department 700 North 5th St Belleville IL 62220 618 277 3505	Works on keeping folks safe, runs the jail, and serves legal papers in St. Clair County.
Health Department 19 Public Square Suite 150 Belleville IL 62220 618 233 7703	Gives shots, checks sickness spread, and helps folks stay well. Handles birth and death files too.
Treasurer’s Office 10 Public Square Belleville IL 62220 618 825 2707	Takes tax pay for the county, sends bills, and helps folks check and pay their taxes.
Emergency Management Agency 110 W Washington St Belleville IL 62220 618 277 3012	Plans for big storms, quakes, and other risks. Works to keep the county ready and safe.
Public Defender’s Office 19 Public Square Suite 200 Belleville IL 62220 618 825 2525	Helps folks who can’t pay for a lawyer in court. Works on criminal and family law cases.
Probation Department 101 E Washington St Belleville IL 62220 618 277 5690	Watches over folks on probation and makes sure they follow the court’s rules.
Belleville City Hall 101 S Illinois St Belleville IL 62220 618 233 6810	Offers city rules, record look-up, and local needs like building permits and tax pay.
East St. Louis City Hall 301 River Park Dr East St. Louis IL 62201 618 482 6600	Handles local records, land use, and city rules. Works on plans for roads and homes.
O’Fallon City Hall 255 S Lincoln Ave O’Fallon IL 62269 618 624 4500	Manages permits, tax rules, and town rules. Keeps public files for O’Fallon folks.
Fairview Heights City Hall 10025 Bunkum Rd Fairview Heights IL 62208 618 489 2000	Helps with city growth, homes, and tax records. Handles town jobs like roads and rules.
Collinsville City Hall 125 S Center St Collinsville IL 62234 618 346 5200	Keeps public records for the town, works on home plans, and runs town tax rules.
Swansea Village Hall 1444 Boul Ave Swansea IL 62226 618 234 0044	Helps with home files, tax bills, and local rules. Offers info for land use and city plans.
Mascoutah City Hall 3 W Main St Mascoutah IL 62258 618 566 2964	Keeps land and building records, sends tax bills, and helps folks with city rules.
Shiloh Village Hall 1 Park Dr Shiloh IL 62269 618 632 1022	Runs home and road work, keeps tax files, and helps with permits and rules for the town.
Cahokia Heights City Hall 103 Main St Cahokia Heights IL 62206 618 337 9510	Keeps local files, land permits, and tax rules. Helps with roads, water, and town work.
Millstadt Village Hall 111 W Laurel St Millstadt IL 62260 618 476 1514	Handles tax records, permits, and local land files. Works on town plans and rules.