ICE Cleared Out Overcrowded Mesa Detention Center Just Before Congressional Visit

When Democratic Representatives Greg Stanton and Yassamin Ansari visited the Arizona Removal Operations Coordination Center (AROCC) in Mesa earlier this year, they found a facility operating under capacity — a rare sight given the months of severe overcrowding documented there. Just weeks before their visit, the center housed nearly 800 people in a space built for 157, regularly exceeding capacity by several multiples.

Data obtained through a Freedom of Information Act lawsuit and analyzed by the Deportation Data Project reveals that from mid-January to late February, the Mesa facility was over capacity on 33 of 37 days. Yet, in the seven days following the announcement of the congressional visit — which ICE policy requires to be given seven days in advance — detainee numbers sharply declined to some of the lowest levels seen all year. Almost immediately after the inspection, the population surged back to overcrowded levels.

This deliberate shuffling of detainees ahead of oversight visits is a blatant attempt to hide the reality of ICE’s detention practices. The Mesa facility, located at Phoenix-Mesa Gateway Airport, is intended as a short-term holding center, with ICE claiming detainees stay typically under 12 hours. However, data shows many remain longer, enduring conditions worse than the agency admits.

AROCC lacks basic amenities such as showers, beds, and on-site medical care, forcing detainees to rely on a distant facility for medical attention. The center has also been central to ICE’s controversial “ICE Air” deportation operations, including flights sending immigrants to countries they do not belong to — flights that have resulted in tragic outcomes.

ICE dismisses the Deportation Data Project’s findings as inaccurate, despite the data coming directly from the agency’s own records. The agency describes the facility as a transit hub where population flux is normal due to flight schedules, but the pattern of overcrowding, followed by sudden population drops before inspections, reveals a system more interested in appearances than humane treatment.

This incident underscores the urgent need for real oversight and accountability in ICE detention operations. Temporary facilities like AROCC are not just overcrowded but are part of a broader pattern of neglect and abuse that continues unchecked. Lawmakers and the public must demand transparency and humane conditions for all detainees, not just when cameras are rolling.