State guides
Best States to Form an LLC: What to Know
There is no single best state for every LLC. For most businesses it is the state where they operate. Here is what to weigh, with real figures from five states.
4 min read · October 20, 2026
Blog
The Blog
The Blog
for Business Owners
Plain-language articles on forming, running and keeping a U.S. business in good standing, with real figures from our state guides.
- Plain-language articles
- All 50 states
- Short reads
From the In50States Team
Each article uses figures from our state guides and service pages.
Tax basics
What Is an EIN and Why Does Your Business Need One?
An EIN is the number the IRS uses to identify your business for federal tax purposes. Here is what it is, who needs one and how to get it.
5 min read · October 20, 2026
Compliance
Annual Report Deadlines Every LLC Owner Should Track
Some states want an annual report, some a report every two years, and some an annual tax instead. Here is how it works in five states.
5 min read · October 20, 2026
Guides, Tools and Checklists
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