At Transparency USA we have the most up-to-date and accurate state-level campaign finance data available. Save time and use our clean, easy-to-understand data for your own project.  Data can be delivered via CSV file, JSON file, or API access.

We have data on all state-level donors, candidates, officeholders and political action committees — both detailed, individual transactions data as well as summary roll-up numbers. Complete our Data Sales Form for more information and a quote.