What forms do I need to file my taxes in Maryland?
In Maryland, the primary forms needed to file state income taxes include the Maryland Resident Income Tax Form 502 for residents, and Form 505 for non-residents. If you are claiming deductions or credits, you may also need to provide additional schedules or forms, such as Schedule A for adjustments to income or Schedule B for taxable income from sources other than wages. In addition, businesses operating in Maryland would require forms like the Maryland Corporation Income Tax Return and other applicable tax documents depending on the business's specific structure and needs.
It is important for taxpayers to ensure that they are using the most current forms available. The Maryland Comptroller's website is a useful resource for accessing the appropriate tax forms, as it often provides downloadable PDF formats and instructions. Furthermore, the website features guidance on various tax credits, deductions, and other considerations that could impact your tax filing. For the latest updates and referrals to specific tax issues, the official Comptroller of Maryland page is an excellent avenue to explore.

Answered Jul 28, 2025
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