Federal prisons lost more than 40% of their correctional officers. Overtime absorbed the rest.
Summary
The Bureau of Prisons employed about 20,000 correctional officers at its mid-2010s peak. It's down to roughly 11,800 now, with vacancy rates more than doubling to 22-25%. The gap doesn't close on its own — it gets filled with overtime, nearly 9 million hours of it in 2024 alone — and Congress just approved $5 billion to try to reverse the slide.
Follow the headcount
The Bureau's correctional officer corps has been shrinking for a decade, a decline the Congressional Research Service traced using figures from the officers' own union.
View data as table
| Mid-2010s peak | ~20,000 | correctional officers |
|---|---|---|
| Current | ~11,800 | correctional officers |
From roughly 20,000 correctional officers at the mid-2010s peak, the Bureau is down to about 11,800 — a decline of more than 40%. GAO added management of the federal prison system to its high-risk list in 2023 and kept it there in the 2025 edition, warning that the Bureau's staffing challenges represent "a serious threat to inmate and staff safety." The DOJ Inspector General has named the crisis a top management challenge facing the department for multiple years running.
The same system, counted in vacancy rate
A shrinking headcount only tells half the story — the jobs that need filling have been growing too, and the resulting gap has been widening in distinct steps.
View data as table
| Historical baseline | 10-12% | vacancy rate |
|---|---|---|
| 2018-2021 | 17-18% | vacancy rate |
| 2022-2024 | 22-25% | vacancy rate |
The Bureau traditionally ran 10-12% vacant, a manageable buffer. That climbed to 17-18% from 2018 to 2021, then jumped again to 22-25% after the pandemic — roughly double the historical norm. To fill the gap, the Bureau relies on mandatory overtime and "augmentation," pulling teachers, counselors, medical staff, and other non-custody employees into security posts. Correctional officers logged nearly 9 million overtime hours in 2024, a net increase of 43% since 2021, and augmentation hours in FY2025 were the highest of the entire ten-year period tracked since FY2016 — higher even than during the pandemic. The DOJ Inspector General has found that augmentation "reduced morale and staff attentiveness," directly undermining the safety it's meant to protect.
Congress has now put real money behind fixing it. The One Big Beautiful Bill Act, signed July 4, 2025, delivered a $5 billion investment in the Bureau — $3 billion for staffing and training, $2 billion for infrastructure — and a separate bipartisan bill, the Federal Correctional Officer Paycheck Protection Act, has been introduced in Congress to raise base pay for correctional officers by 35%. That bill had not passed as of this writing; it's a proposal, not yet law.
The takeaway
- The shortage isn't new — it's the compounding of a decade. A more than 40% drop in officer headcount and a vacancy rate that's roughly doubled didn't happen in a single budget cycle; it built up in steps across three distinct periods.
- Overtime and augmentation are the shock absorbers, and they're maxed out. Nearly 9 million overtime hours and record augmentation levels in 2024-2025 are what happens when a staffing gap has nowhere left to go but onto the people already working.
- The money just arrived; the headcount hasn't caught up yet. $5 billion is now authorized for hiring, training, and infrastructure, but turning appropriated dollars into certified, trained officers takes years — the gap this money is meant to close is still open today.
Officer-count and vacancy-rate figures are the most recently reported national aggregates as of early 2026; individual facilities vary widely, and some are far more understaffed than the national average. The 35% pay-raise bill referenced is pending legislation, not enacted law.
Sources
- Congressional Research Service, "Correctional Officer Staffing in Federal Prisons: Background and Issues" (R48826, Jan. 2026) — officer headcount (peak vs. current) and the three-period vacancy-rate history, citing AFGE Council of Prison Locals C-33. congress.gov
- — management of the federal prison system on 's high-risk list since 2023. gao.gov
- Office of Inspector General, "Ongoing Challenges Facing the Federal Bureau of Prisons" — staffing named a top management challenge, and augmentation's effect on morale and safety. oig.justice.gov
- Federal Bureau of Prisons — the One Big Beautiful Bill Act's $5 billion investment ($3B staffing/training, $2B infrastructure). bop.gov
Comments
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A federal prison can't simply run short-staffed the way an office can. Someone has to walk the tiers, staff the towers, and escort every inmate movement, every shift, every day. When the Bureau of Prisons doesn't have enough correctional officers to do that, it doesn't leave the posts empty — it fills them a different way, and that substitute has been getting more expensive and more common for a decade.