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Maine Campaign Finance Datasets

Maine Campaign Finance Datasets

Background

Direct download of CSVs from the Maine Campaign Finance Disclosure site is currently not available to the public. In order to provide quick access to key data select datasets are available to download from this page. After downloading, you can search, sort, or filter the dataset using standard spreadsheet software.

Datasets

Each data set indicates when it was last updated. All transactions that were present on a filed report at the “Last Updated” time are available in the attached CSV.

  • 2026 Gubernatorial Candidate Transactions | Last Updated: August 3, 2026 9:45 AM ET

  • 2026 Transactions - All Filers |Last Updated: August 3, 2026 9:45 AM ET

  • All Active Filers | Last Updated: August 3, 2026 9:45 AM ET

  • All Active Candidates | Last Updated: August 3, 2026 9:45 AM ET

  • 2026 Primary Election - All candidates’ cash-on-hand and transaction type totals | Last Updated: August 3, 2026 9:45 AM ET

  • The columns for the primary election (column titles with _primary) do not include transactions with a date prior to January 1, 2026.

  • The columns for the general election (column titles with _general) do not include transactions with a date prior to January 1, 2026.

  • The columns ending in _all include all transactions for both elections with no restrictions on the date of the transaction.