When Are the Arizona Filing Deadlines

Applies To: Arizona

Below are deadlines for Arizona compliance report filing.

The Filing Deadline information provided here is offered only as a reference aide. The provided deadline information may contain inaccuracies and may not include all special elections or deadlines. For agency specific details, please visit the Arizona Campaign Finance webpage.

527 Political Organization

  • 04/21/2025: AZ Periodic Report (2025 Quarter 1)
  • 07/21/2025: AZ Periodic Report (2025 Quarter 2)
  • 10/20/2025: AZ Periodic Report (2025 Quarter 3)
  • 01/15/2026: AZ Periodic Report (2025 Cumlative Report- Non-Statewide Candidates)
  • 01/20/2026: AZ Periodic Report (2025 Quarter 4)
  • 04/20/2026: AZ Periodic Report (2026 Quarter 1)
  • 07/20/2026: AZ Periodic Report (2026 Quarter 2)
  • 07/25/2026: AZ Periodic Report (2026 Pre-Primary Election)
  • 10/15/2026: AZ Periodic Report (2026 Post-Primary Election- Quarter 3)
  • 10/24/2026: AZ Periodic Report (2026 Pre-General Election)
  • 01/15/2027: AZ Periodic Report (2026 Post General Election- Quarter 4)

Ballot Measure

  • 04/21/2025: AZ Periodic Report (2025 Quarter 1)
  • 04/21/2025: Maricopa County Campaign Finance Report (Quarter 1 Report)
  • 07/21/2025: AZ Periodic Report (2025 Quarter 2)
  • 07/21/2025: Maricopa County Campaign Finance Report (Quarter 2 Report)
  • 10/20/2025: AZ Periodic Report (2025 Quarter 3)
  • 10/20/2025: Maricopa County Campaign Finance Report (Quarter 3 Report)
  • 01/15/2026: AZ Periodic Report (2025 Cumlative Report- Non-Statewide Candidates)
  • 01/20/2026: AZ Periodic Report (2025 Quarter 4)
  • 01/20/2026: Maricopa County Campaign Finance Report (Quarter 4 Report)
  • 04/20/2026: AZ Periodic Report (2026 Quarter 1)
  • 07/20/2026: AZ Periodic Report (2026 Quarter 2)
  • 07/25/2026: AZ Periodic Report (2026 Pre-Primary Election)
  • 10/15/2026: AZ Periodic Report (2026 Post-Primary Election- Quarter 3)
  • 10/24/2026: AZ Periodic Report (2026 Pre-General Election)
  • 01/15/2027: AZ Periodic Report (2026 Post General Election- Quarter 4)

Candidate

  • 04/21/2025: Maricopa County Campaign Finance Report (Quarter 1 Report)
  • 07/21/2025: Maricopa County Campaign Finance Report (Quarter 2 Report)
  • 10/20/2025: Maricopa County Campaign Finance Report (Quarter 3 Report)
  • 01/20/2026: Maricopa County Campaign Finance Report (Quarter 4 Report)

Independent Expenditure

  • 04/21/2025: AZ Periodic Report (2025 Quarter 1)
  • 07/21/2025: AZ Periodic Report (2025 Quarter 2)
  • 10/20/2025: AZ Periodic Report (2025 Quarter 3)
  • 01/15/2026: AZ Periodic Report (2025 Cumlative Report- Non-Statewide Candidates)
  • 01/20/2026: AZ Periodic Report (2025 Quarter 4)
  • 04/20/2026: AZ Periodic Report (2026 Quarter 1)
  • 07/20/2026: AZ Periodic Report (2026 Quarter 2)
  • 07/25/2026: AZ Periodic Report (2026 Pre-Primary Election)
  • 10/15/2026: AZ Periodic Report (2026 Post-Primary Election- Quarter 3)
  • 10/24/2026: AZ Periodic Report (2026 Pre-General Election)
  • 01/15/2027: AZ Periodic Report (2026 Post General Election- Quarter 4)

Other

  • 04/21/2025: AZ Periodic Report (2025 Quarter 1)
  • 07/21/2025: AZ Periodic Report (2025 Quarter 2)
  • 10/20/2025: AZ Periodic Report (2025 Quarter 3)
  • 01/15/2026: AZ Periodic Report (2025 Cumlative Report- Non-Statewide Candidates)
  • 01/20/2026: AZ Periodic Report (2025 Quarter 4)
  • 04/20/2026: AZ Periodic Report (2026 Quarter 1)
  • 07/20/2026: AZ Periodic Report (2026 Quarter 2)
  • 07/25/2026: AZ Periodic Report (2026 Pre-Primary Election)
  • 10/15/2026: AZ Periodic Report (2026 Post-Primary Election- Quarter 3)
  • 10/24/2026: AZ Periodic Report (2026 Pre-General Election)
  • 01/15/2027: AZ Periodic Report (2026 Post General Election- Quarter 4)

Party

  • 04/21/2025: AZ Periodic Report (2025 Quarter 1)
  • 07/21/2025: AZ Periodic Report (2025 Quarter 2)
  • 10/20/2025: AZ Periodic Report (2025 Quarter 3)
  • 01/15/2026: AZ Periodic Report (2025 Cumlative Report- Non-Statewide Candidates)
  • 01/20/2026: AZ Periodic Report (2025 Quarter 4)
  • 04/20/2026: AZ Periodic Report (2026 Quarter 1)
  • 07/20/2026: AZ Periodic Report (2026 Quarter 2)
  • 07/25/2026: AZ Periodic Report (2026 Pre-Primary Election)
  • 10/15/2026: AZ Periodic Report (2026 Post-Primary Election- Quarter 3)
  • 10/24/2026: AZ Periodic Report (2026 Pre-General Election)
  • 01/15/2027: AZ Periodic Report (2026 Post General Election- Quarter 4)

Political Action Committee (PAC)

  • 04/21/2025: AZ Periodic Report (2025 Quarter 1)
  • 04/21/2025: Maricopa County Campaign Finance Report (Quarter 1 Report)
  • 07/21/2025: AZ Periodic Report (2025 Quarter 2)
  • 07/21/2025: Maricopa County Campaign Finance Report (Quarter 2 Report)
  • 10/20/2025: AZ Periodic Report (2025 Quarter 3)
  • 10/20/2025: Maricopa County Campaign Finance Report (Quarter 3 Report)
  • 01/15/2026: AZ Periodic Report (2025 Cumlative Report- Non-Statewide Candidates)
  • 01/20/2026: AZ Periodic Report (2025 Quarter 4)
  • 01/20/2026: Maricopa County Campaign Finance Report (Quarter 4 Report)
  • 04/20/2026: AZ Periodic Report (2026 Quarter 1)
  • 07/20/2026: AZ Periodic Report (2026 Quarter 2)
  • 07/25/2026: AZ Periodic Report (2026 Pre-Primary Election)
  • 10/15/2026: AZ Periodic Report (2026 Post-Primary Election- Quarter 3)
  • 10/24/2026: AZ Periodic Report (2026 Pre-General Election)
  • 01/15/2027: AZ Periodic Report (2026 Post General Election- Quarter 4)

You’re able to add Filing Deadlines found in ISP to your own digital calendar with our Calendar Feed tool.
To see more information about Arizona compliance report filing with ISP, please visit our Arizona Filing and FAQ Resources page.
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