US lawIllinoisRegulationsTitle 56 — LABOR AND EMPLOYMENTCHAPTER IV: DEPARTMENT OF EMPLOYMENT SECURITYSUBCHAPTER c: RIGHTS AND DUTIES OF EMPLOYERSPart 2770 — DETERMINATION OF UNEMPLOYMENT CONTRIBUTIONSSubpart A2770.11056 Ill. Adm. Code 2770.110Average Contribution Rates By Standard Industrial Classification (SIC) Codes (Repealed)Last amended: 2008Year: 2026Length: 12 wordsOfficial source Section 2770.110 Average Contribution Rates By Standard Industrial Classification (SIC) Codes (Repealed)Previous56 Ill. Adm. Code 2770.106Next56 Ill. Adm. Code 2770.111