IL HB4305

Amends Section 512 of the Illinois Income Tax Act to require the Department of Revenue to print a county designation on individual income tax return forms for tax years beginning after December 31, 2017.

Maintains existing provisions requiring taxpayers to indicate their school district (high school or unit school district) on tax returns for years 1986-1995.

Requires the Department to provide the State Board of Education with individual income tax receipt information by school district for tax years ending December 31, 1995 and thereafter.

Failure to provide county or school district information does not invalidate the tax return.

Takes effect upon becoming law.