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Boston Holdroom — ICE Detention Statistics

Burlington, MA · Boston field office · 1st Circuit

0
Median days detained
$5,000
Median bond set
33
Avg. daily population
1,364
Recorded stays

Length of Stay

PercentileDays detained
25th percentile0 days
Median0 days
75th percentile0 days
90th percentile1 days

Bond

Median bond set: $5,000. Median bond actually posted: $5,000. 4% of set bonds were posted.

How Stays Ended

Release reasonShare
Removed48%
Voluntary departure40%
U.S. Marshals or other agency3%
Transferred2%

Arrest Type

Arrest categoryShare
Checkin84%
Fugitive8%
Other4%
Criminal3%
Border1%

Immigration cases from this facility are typically heard at the Boston, MA Immigration Court — see its asylum grant rates and judges.

Data window: 2024-03-11 to 2026-03-11. Based on FOIA-obtained ICE detention records (Deportation Data Project). These are detention outcomes, not asylum decisions, and are for research and information only — not legal advice.

Compare all facilities on the ICE detention statistics index, or open the AsylumTracker app for the interactive detention map with per-nationality breakdowns.

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