Versions of See prior versions of a law on LawServer 2024 Illinois Compiled Statutes 40 ILCS 5/7-138 – Employees covered under the Federal Social Security Act and effective dates 2023 Illinois Compiled Statutes 40 ILCS 5/7-138 – Employees covered under the Federal Social Security Act and effective dates 2022 Illinois Compiled Statutes 40 ILCS 5/7-138 – Employees covered under the Federal Social Security Act and effective dates 2021 Illinois Compiled Statutes 40 ILCS 5/7-138 – Employees covered under the Federal Social Security Act and effective dates 2020 Illinois Compiled Statutes 40 ILCS 5/7-138 – Employees covered under the Federal Social Security Act and effective dates 2019 Illinois Compiled Statutes 40 ILCS 5/7-138 – Employees covered under the Federal Social Security Act and effective dates 2017 Illinois Compiled Statutes 40 ILCS 5/7-138 – Employees covered under the Federal Social Security Act and effective dates 2016 Illinois Compiled Statutes 40 ILCS 5/7-138 – Employees covered under the Federal Social Security Act and effective dates 2015 Illinois Compiled Statutes 40 ILCS 5/7-138 – Employees covered under the Federal Social Security Act and effective dates 2014 Illinois Compiled Statutes 40 ILCS 5/7-138 – Employees covered under the Federal Social Security Act and effective dates 2013 Illinois Compiled Statutes 40 ILCS 5/7-138 – Employees covered under the Federal Social Security Act and effective dates 2010 40 ILCS 5/7-138 – Employees covered under the Federal Social Security Act and effective… 2009 40 ILCS 5/7-138 – Employees covered under the Federal Social Security Act and effective dates