Author: State Income Tax Guide Editorial Team

Louisiana part-year resident tax rules explain how domicile changes affect filing requirements and state income tax liability.

Kentucky nonresident income tax rules clarify tax obligations and residency criteria for individuals earning money in the Bluegrass State.

Kentucky part-year resident tax rules explain how the state taxes income earned before and after moving to Louisville or Lexington.

Kansas nonresident income tax rules, statutory residency definitions, and domicile criteria for people working across state lines.

Kansas part-year resident tax rules explain when to file a return based on domicile and income earned from Kansas sources.

Iowa nonresident income tax rules explain how the state taxes wages and other income earned within Iowa by nonresidents.

Iowa part-year resident tax rules explain how the Department of Revenue determines domicile status and sources income for movers.

Indiana nonresident income tax rules determine how individuals with permanent homes outside Indiana pay taxes on local earnings.

Indiana part-year resident tax rules explain income reporting requirements when moving into or out of the state during the year.

Illinois nonresident income tax rules determine when out-of-state workers must file Form IL-1040 and pay taxes on Illinois earnings.