Forms Library

Comprehensive guide for Maryland employers on income tax withholding, including tax tables and filing requirements.

Maryland corporation income tax return for C corporations doing business in Maryland.

Maryland resident individual income tax return. The primary form for Maryland residents to file state income taxes.

Maryland income tax credits form for individuals, including credits for taxes paid to other states and various state tax credits.

Maryland form for claiming the disability income subtraction modification on Form 502.

Maryland fiduciary income tax return for estates and trusts required to file in Maryland.

Maryland nonresident income tax return for individuals who earned income in Maryland but are not residents.

Maryland pass-through entity income tax return for partnerships, S corporations, and LLCs.

Maryland Department of Taxation form for filing annual state income tax returns.

Maryland withholding certificate for pension, annuity, and sick pay distributions.