How to File a FOIA Request with Federal Agencies — Complete Guide

The federal government has over 100 agencies subject to the Freedom of Information Act. Each agency has its own FOIA office, processing procedures, and typical response times. Understanding how different agencies handle FOIA requests helps you file more effective requests and set realistic expectations. In fiscal year 2023, federal agencies received over 800,000 FOIA requests. The agencies receiving the most requests include DHS, DOJ, DOD, HHS, and the VA.

The Department of Justice handles FOIA requests through its Office of Information Policy (OIP) and individual components like the FBI, DEA, ATF, BOP, and Civil Rights Division. • The FBI alone receives over 15,000 FOIA requests per year and maintains one of the largest backlogs • FBI requests can take 12–18 months or longer for complex requests • The DOJ Office of Information Policy sets government-wide FOIA policy and handles appeals • Tip: For FBI requests, include the full name and date of birth of subjects when requesting personnel or investigative files

DHS and its components (CBP, ICE, USCIS, TSA, FEMA, Secret Service) collectively receive the most FOIA requests of any department. • USCIS handles immigration-related FOIA requests, often for A-Files (alien files) • CBP handles requests related to border crossings, trade, and customs enforcement • ICE processes requests related to immigration enforcement actions • Tip: USCIS requests for your own records (first-party requests) can often be processed faster using the USCIS FOIA portal

The EPA processes FOIA requests related to environmental regulation, enforcement actions, and scientific data. • EPA has regional offices that handle requests for region-specific records • Common requests include inspection reports, enforcement actions, and permit applications • EPA has been a leader in proactive disclosure, publishing many records online through FOIAonline • Tip: Check EPA’s public reading room and FOIAonline before filing — your records may already be available

The DOD processes FOIA requests through each military branch (Army, Navy, Air Force, Marines) and defense agencies (DARPA, DIA, NSA). • DOD requests often involve classified information review, which adds processing time • Military service records for individuals should be requested through the National Personnel Records Center (NPRC) • Tip: Be as specific as possible with dates, operations, and unit names to help the agency locate records faster

Regardless of the agency, these strategies help get your FOIA request processed faster: • Send your request to the correct component — large agencies have multiple FOIA offices • Use specific date ranges and document types to narrow scope • Request electronic format (PDF) to avoid duplication fees • Call the agency FOIA public liaison if you haven’t received an acknowledgment within 2 weeks • Consider requesting expedited processing if you have a compelling need • File with FOIAfile to ensure proper formatting and automatic deadline tracking If an agency misses its 20 business day deadline, you have exhausted your administrative remedies and may file suit under 5 U.S.C. § 552(a)(4)(B). FOIAfile tracks these deadlines automatically and connects you with FOIA litigation attorneys when agencies fail to respond.