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How to register a corporation by state

Learn how to start and manage a corporation in your state

Corporation rules and costs vary depending on where you register. Use the list below to find your state-specific guide with the steps, requirements, and compliance obligations for forming a corporation where you plan to do business.

The basic steps to form a corporation are generally the same everywhere: choose a business name, file Articles of Incorporation (or similar formation documents), and appoint a registered agent. Most states also require ongoing compliance, such as filing annual reports, maintaining corporate records, or paying franchise taxes.

What sets each state apart are its specific rules—ranging from naming requirements to tax obligations and reporting deadlines. Understanding these differences is essential to staying compliant.

Many small business owners incorporate in the state where they primarily operate. If your business crosses state lines, you may also need to register as a “foreign corporation” in other states. Some entrepreneurs choose to incorporate in states like Delaware, Wyoming, or Nevada due to tax advantages or flexible corporate laws. However, if your business has a physical presence elsewhere, you’ll still need to register in that state.

Explore Corporation Requirements by State

To make things easier, we’ve created detailed guides for all 50 states and Washington, D.C. Each guide includes:

  • Filing steps and required forms
  • Tax rules for corporations in that state
  • Compliance obligations (such as reports, fees, and bylaws)
  • Special considerations, such as industry restrictions or foreign corporation rules

Use the links below to navigate directly to your state’s guide and learn exactly what’s required.

States A-K States L-N States O-W
Alabama corporations Louisiana corporations Ohio corporations
Alaska corporations Maine corporations Oklahoma corporations
Arizona corporations Maryland corporations Oregon corporations
Arkansas corporations Massachusetts corporations Pennsylvania corporations
California corporations Michigan corporations Rhode Island corporations
Colorado corporations Minnesota corporations South Carolina corporations
Connecticut corporations Mississippi corporations South Dakota corporations
Delaware corporations Missouri corporations Tennessee corporations
Florida corporations Montana corporations Texas corporations
Georgia corporations Nebraska corporations Utah corporations
Hawaii corporations Nevada corporations Vermont corporations
Idaho corporations New Hampshire corporations Virginia corporations
Illinois corporations New Jersey corporations Washington D.C. corporations
Indiana corporations New Mexico corporations Washington corporations
Iowa corporations New York corporations West Virginia corporations
Kansas corporations North Carolina corporations Wisconsin corporations
Kentucky corporations North Dakota corporations Wyoming corporations
Published on 11/01/2025Written by Rocket Lawyer editorial staffReviewed by Legal Pros

At Rocket Lawyer, we follow a rigorous editorial policy to ensure every article is helpful, clear, and as accurate and up-to-date as possible. This page was created, edited and reviewed by trained editorial staff who specialize in translating complex legal topics into plain language, then reviewed by experienced Legal Pros—licensed attorneys and paralegals—to ensure legal accuracy.

Please note: This page offers general legal information, but not legal advice tailored for your specific legal situation. Rocket Lawyer Incorporated isn't a law firm or a substitute for one. For further information on this topic, you can Ask a Legal Pro.

Disclosures

  1. This page offers general legal information, not legal advice tailored for your specific legal situation. Rocket Lawyer Incorporated isn't a law firm or a substitute for one. For further information on this topic, you can Ask a Legal Pro.