How long is the ICE special agent training program at FLETC and what topics are covered?

Checked on January 25, 2026
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Executive summary

Homeland Security Investigations (HSI) special agents attend a multistage basic training sequence at the Federal Law Enforcement Training Center (FLETC) that begins with the FLETC Criminal Investigator Training Program (CITP) and is followed by an HSI-specific special agent course (HSISAT); multiple ICE and FLETC documents describe the CITP as roughly 12 weeks and the HSI follow‑on as a separate multi‑week program, but public reporting and agency pages disagree on the exact combined length—sources cite roughly 25–27 weeks in total in some places and shorter totals elsewhere [1] [2] [3].

1. How long is the training at FLETC (what the official pages say and why numbers differ)

ICE’s outreach on the HSI Academy at FLETC states that trainees receive approximately 12 weeks of foundational Criminal Investigator Training Program (CITP) instruction at FLETC and then undergo agency‑specific HSI Special Agent Training (HSISAT) that the HSI Academy describes as spanning approximately 13 weeks, yielding about a 25‑week combined baseline for new HSI special agents on those pages [1]. External career guides and some reporting round the components differently: one career site summarizes the commonly cited breakdown as a 12‑week CITP plus a 15‑week HSISAT for a 27‑week total [2], while ICE’s FAQ language also repeats a 12‑week CITP and lists a 15‑week HSI follow‑on in other places, creating a 27‑week interpretation [3]. Older or alternative summaries (and advocacy/third‑party pages) sometimes report other totals—such as 22 weeks—reflecting earlier program structures or different program mixes [4]. The public record therefore contains multiple, credible but inconsistent duration figures, and ICE/FLETC materials are the most authoritative but have evolved in wording over time [1] [3] [2].

2. What topics and skills are taught in the FLETC CITP foundational phase

The CITP phase is described as foundational investigator training combining classroom lectures and practical exercises with core operational skills: firearms training, fitness and physical techniques, investigative methodology and foundational criminal investigator concepts, and scenario‑based practical work—ICE’s HSI Academy overview lists those elements explicitly [1]. FLETC program documentation and training catalogs show that baseline criminal investigator curricula include physical abilities assessments, exposure to use‑of‑force and defensive tactics, medical/trauma care such as hemorrhage control and tourniquet application, chemical sprays (OC) exposure for training, lifting/carrying standards, and other performance standards typical of federal investigator programs [5]. The FLETC catalog and course descriptions emphasize that each program has defined prerequisites, syllabi and practical assessments, indicating a mix of academic instruction and measurable performance outcomes [6].

3. What topics are covered in the HSI special‑agent follow‑on training (HSISAT)

HSISAT is presented by ICE as the agency‑specific follow‑on that tailors the CITP’s general investigator skills to HSI mission sets; ICE calls HSISAT a comprehensive program for HSI special agents that accommodates small class sizes and focuses on the array of criminal investigations HSI conducts, implying instruction in HSI‑relevant investigative techniques, interagency operations, case development and application of the CITP baseline in HSI contexts [1]. ICE’s career FAQ repeats that the follow‑on is HSI‑specific and part of the new agent pipeline, though publicly posted descriptions are higher‑level and do not enumerate every HSISAT syllabus item in the sources provided [3]. The FLETC training catalog is the likely place for granular syllabi, but the public ICE summaries emphasize agency‑specific tradecraft and practical application after CITP [6] [1].

4. Conflicting reports, controversies, and limits of public reporting

Reporting in outlets such as People and summaries of investigative pieces have claimed episodic changes or compressions to ICE training timelines—one report referenced an instance in which training was allegedly shortened to 47 days during a policy period, and ICE replied that baseline FLETC courses provide core foundation and that the agency was building tracked on‑the‑job training to supplement classroom time, underscoring that program length and delivery have been subject to change and political scrutiny [7]. The FLETC program listings and ICE pages do not uniformly match every external account, and the public materials supplied here do not provide a single definitive, immutable week count; they do, however, consistently show a two‑phase model (CITP then HSISAT) with a roughly 12‑week CITP and a multi‑week HSI follow‑on whose reported length ranges from about 13 to 15 weeks in different ICE and secondary sources [1] [2] [3]. Where precise, current totals matter—such as for credentialing or litigation—only the latest ICE/FLETC official program documents and direct agency statements should be treated as authoritative; the present reporting reflects ambiguity and evolution rather than factual contradiction about the nature of the curriculum [1] [3] [7].

5. Bottom line and reporting limitations

The most consistent, agency‑published baseline is that HSI special agents complete the 12‑week FLETC Criminal Investigator Training Program followed by an HSI special‑agent follow‑on training block (HSISAT) of roughly mid‑teens weeks according to different ICE pages and career guides, yielding a combined basic pipeline commonly described in sources as about 25–27 weeks, with caveats that program lengths and delivery methods have shifted and been the subject of public dispute [1] [2] [3]. The reporting reviewed documents the topics at a programmatic level—investigative methodology, firearms, fitness/physical techniques, use‑of‑force and medical/physical abilities training, and agency‑specific investigative tradecraft—but does not publish a single exhaustive public syllabus in the sources provided here, so finer detail would require consultation of current FLETC/HSI syllabi or direct agency confirmation [1] [5] [6].

Want to dive deeper?
What is the full syllabus for FLETC's Criminal Investigator Training Program (CITP) and where can it be accessed?
How has ICE training duration and curriculum changed under different administrations, and what sources document each change?
What oversight mechanisms and performance metrics exist for on‑the‑job training that supplements FLETC courses for ICE agents?