What should a FOIA administrative appeal letter include to give me the best chance of winning?

A FOIA administrative appeal asks an agency to review its own decision before you consider going to court. A focused, well-documented letter signals that you understand the law and that the agency’s response was incomplete or incorrect. While there is no guaranteed outcome, certain elements consistently make an appeal stronger.

Identify the Decision You Are Appealing

Be specific. Reference the original request and the agency’s response so the appeals office can quickly locate the file.

• Your name and contact information
• The original FOIA request date and any tracking or reference number
• The date of the agency’s determination you are appealing
• A clear statement that this is a FOIA administrative appeal

State What Went Wrong

Explain precisely what you are challenging. Common grounds include:

• Withholdings — records or portions were denied under one or more exemptions
• Inadequate search — you have reason to believe responsive records exist that were not located
• Improper “no records” response or wrongly denied fee waiver or expedited processing

Make Your Argument

Address each exemption the agency cited and explain why it does not apply or was applied too broadly. Where information is redacted, note that agencies are generally expected to release reasonably segregable non-exempt portions. If the public interest favors disclosure, say so concisely. Stick to facts and law rather than frustration; a measured tone is more persuasive.

Watch the Deadline and Format

Agencies set a window for filing appeals (often stated in your denial letter), so file promptly. Federal agencies generally have 20 business days to respond to the underlying request, and appeals also carry response timeframes. Submit the appeal in the manner the agency directs, label the envelope or subject line “FOIA Appeal,” and keep a dated copy of everything.

After You File

If your appeal is denied or unanswered, the Office of Government Information Services (OGIS) offers free mediation services and can help resolve disputes without litigation. Many state public-records laws have their own appeal processes and deadlines, which vary widely, so check the rules for the specific jurisdiction.

For more on access to government information, see FOIA and public records.