Government Information: Campaign Finance
Campaign Finance Information
- Political Organization Filing and Disclosure, IRSLinks to forms filed be political organizations with links to information about other organizations.
- National Conference of State LegislaturesIncludes contribution limits, public financing, disclosure, enactments, and general information.
- Historical Database of State Campaign Finance LawsThe Campaign Finance Institute has compiled a database of state campaign finance laws covering every state, 1996-2018. There's a visualization tool allowing for easy comparison across key variables and the full database can be downloaded to access more than 500 variables per state-year.