To help nonprofit organizations navigate their state and federal reporting requirements, here are a couple resources that provide detailed tax and charities filing information for all fifty states including:
- Initial registration and reporting requirements for forming new nonprofit organizations.
- Annual filing requirements for existing organizations.
- Employment filings for organizations with employees.
- Links to the nonprofit statutes in each state.
https://www.hurwitassociates.com/states-reporting-requirements
https://www.councilofnonprofits.org/tools-resources/state-filing-requirements-nonprofits