Monthly Book-Ins by Agency
Segregation Placements by Month — Public vs Private Facilities
Positive Fear Determination — Avg Days Still in Custody
Detained Population by State — Top 10
Monthly Book-Ins — Current vs Prior FY
Book-Ins Table
| Agency | Month | Count |
|---|
Criminality — Average Daily Population Over Time
Criminality of Population by State
| State | Male — Criminal Record | Male — No Criminal Record | Female — Criminal Record | Female — No Criminal Record | Total w/ Criminal Record | Total w/o Criminal Record | Total Population | % w/ Criminal Record | Split |
|---|
Facility Data
| Facility | City | State | ALOS (days) | Male — Criminal Record | Male — No Criminal Record | Female — Criminal Record | Female — No Criminal Record | Total Pop. |
|---|
Alternatives to Detention (ATD) — FY24 / FY25 / FY26
ATD Supervision Technology Mix
Bond Statistics — Multi-Year Trend
Statistical Analysis
A chi-square test on ICE Average Daily Population data across FY2024, FY2025, and FY2026 reveals a statistically significant change in the composition of who is being detained (χ² = 227.62, df = 2, p < 0.0001).
In FY2024, approximately 1 in 3 people in ICE custody had no criminal record. By FY2025 and FY2026, that figure had grown to closer to 2 in 5 — a shift of +4.1 percentage points over two years. The effect size is small (Cramér's V = 0.04), reflecting that the proportional change is modest, but the statistical significance is robust given the large population sizes involved.
Chi-square test on ICE ADP fy_overall figures · FY24: n=37,745 · FY25: n=46,056 · FY26: n=56,434 · All figures sourced directly from ICE Detention Management Statistics