viz

Charts, graphs, and maps.

A bar graph that shows interval adp and reported adp for Adams County Detention Center as of Dec. 11, 2025.

Interval Average Daily Population Bar Graphs

From DetentionReports.com.

A scatterplot that shows interval adp and average length of stay for Adams County Detention Center as of Dec. 11, 2025.

Average Length of Stay and Interval ADP Scatterplots

From DetentionReports.com.


A map entitled Detention Center Alley: Fourteen of the twenty largest immigration detention centers in the United States are located in Mississippi, Louisiana, and Texas.

Locations of Top 20 Immigration and Customs Enforcement Detention Facilities

From this Immigration report by TRAC.

A map entitled ICE Detention: Population County and Contractual Capacity As of April 13, 2025

Contractual Capacity and Number Detained at Detention Facilities as of Mid-April 2025

From this Immigration report by TRAC.

A map using graduated symbols representing the number of detainers issued during the Trump and Biden administrations.

From this Immigration report by TRAC.


A choropleth map of the United States that groups counties into five buckets depending on average gross income from 2020

From this IRS report by TRAC.


A map of the United States-Mexico border with symbols of the number of migrants deemed inadmissible at each of the 9 ports of entry from October 2022 to July 2023

From this Immigration report by TRAC.


A faceted series of area graphs organized by HDI Classifications: Very High, High, Medium, and Low. The x-axis is years from 1995-2020. The y-axis is migrant stock in millions.

From Chapter 7 of the World Migration Report 2020.