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The IT department is responsible for the operation and maintenance of the County's computer and technology resources.
IT Director
#10 Public Square Belleville, Il 62220
Business Hours: M-F 8:30am - 5:00pm
Real Estate 2nd Installment Due
Treasurer's Department
Zoning Board of Appeals
County Campus Mtg. Rm. B-564
Grand Jury
Last day to pay taxes before publication