250 STATE PROFILES · Official benchmarks + planning scenariosCoverage and limitations →
Evidence library

Follow a number
back to its source.

The page itself carries its wage rows, population fields and assumption scope. This library explains the shared sources and makes the batch downloadable.

Official source snapshots.

Download the published batch.

Every business-state page also links to its own complete inputs, source references and calculation output. The original source workbook remains unchanged.

Official routes for opening in each state.

The IRS state government directory identifies business, tax and employer agency routes for all 50 states. The saved index and state-page snapshots were retrieved September 5, 2026. Each state hub presents its own named offices and activity-specific questions.

Download the 50-state agency directory and source fingerprints (JSON) · Browse practical state pages

A directory listing supports navigation and agency identity. It does not verify downstream procedures, exact fees, tax treatment or permission for an individual operation. Keep those determinations attached to the responsible office’s actual response.

Financial information disclaimer

Published research and calculations support business planning and education. They are not personalized financial, investment, tax or legal advice, and they do not guarantee costs, revenue, profit or financing. Estimates depend on the stated format, location, source periods and assumptions. Check the requirements and commitments that apply to your circumstances.