Prison Profits and the Politics of Incarceration

In 1984, the Corrections Corporation of America—later rebranded as CoreCivic—opened the first modern private prison in Tennessee. The pitch was simple: states were drowning in prison populations, and private companies could house inmates cheaper and more efficiently than governments could. Four decades later, that promise has reshaped not just who runs prisons, but how we think about punishment itself.

The Numbers Behind the Industry

Today, 90,873 people sit in private prisons across 27 states and the federal system—about 8% of the total incarcerated population. That might sound modest until you realize the number has grown 5% since 2000, even as overall prison populations have declined. Two corporations, CoreCivic and GEO Group, control nearly the entire market.

The state-by-state variation tells its own story. Montana houses almost half its prisoners in private facilities. Alaska, Arizona, Hawaii, New Mexico, and Tennessee all exceed 20%. Meanwhile, 23 states use no private prisons at all. This patchwork creates a country where your odds of being locked up for profit depend heavily on geography.

But the real money isn't where most people think it is. Private prison companies pulled in decent profits—CoreCivic reported $538 million in second-quarter 2025 revenue, GEO Group $636 million. Yet these figures pale against the broader financial architecture of mass incarceration, which costs governments and families at least $445 billion annually. The government payroll for corrections employees alone is over 100 times higher than private prison industry profits.

How the System Protects Itself

Here's the paradox: corrections spending jumped $24.8 billion between 2017 and 2025, a 27% increase, while the number of incarcerated people dropped by over a million—a 15% decline. When populations fall, costs should follow. They don't.

Almost half the money spent running prisons goes to staff salaries. Those jobs carry political weight that transcends party lines. Rural communities often depend on prison employment. Unions representing corrections officers lobby hard against closures. Even when a state wants to shrink its system, the infrastructure resists.

This creates what economists call "sticky costs"—expenses that don't decrease when demand drops. Private prisons actually offer a strange kind of flexibility within this rigid system. They can be turned on and off more easily than government facilities with their permanent workforces and pension obligations. But that flexibility comes at a cost to a different group of people.

The Immigration Gold Rush

The real transformation happened when immigration enforcement discovered private detention. Congress passed a budget bill on July 1, 2025, that more than tripled ICE's annual budget to an unprecedented $45 billion, earmarked largely for building new detention centers.

The numbers moved fast. In September 2024, ICE held 37,395 people in detention. A year later: 58,766. Internal ICE documents project capacity for more than 107,000 people by January 2026. CoreCivic told ICE it could provide 30,000 additional beds, including 13,400 across nine empty facilities. GEO Group advertised almost 6,000 idle beds immediately available, plus another 5,000 that could be created.

Since January 2025, GEO Group reactivated four facilities with 6,600 beds for ICE, expected to generate more than $240 million annually. CoreCivic reopened the South Texas Family Residential Center in Dilley, Texas—a 2,400-bed facility that had been shuttered after the Biden administration phased out family detention in 2021.

GEO Group's chairman told investors in August 2025 that "the unprecedented growth opportunities we anticipate will materialize over the balance of this year and next year" made the company's stock "an attractive opportunity." CoreCivic's CEO called the budget bill "a pivotal moment for funding related to our industry."

They weren't exaggerating. GEO Group even profits from transportation—its subsidiary is ICE's largest provider of ground and air removal flights, expected to produce an additional $40-50 million annually.

The Hidden Taxes on Families

Private prison profits represent only a sliver of how incarceration has become a profit center. Individuals and their families pay over $27.7 billion annually in fines, fees, bail premiums, commissary purchases, and phone calls—five times more than the private prison industry's total profits.

A fifteen-minute phone call from jail can cost $15. Sending money to an inmate's commissary account carries fees. Ankle monitors for people on electronic monitoring? The monitored person often pays the daily rate. Many jurisdictions charge "pay-to-stay" fees, billing people for their own incarceration.

Meanwhile, government spends just $7.9 billion on constitutionally required legal representation for defendants who can't afford counsel. The system has found countless ways to extract money from the poorest defendants while underfunding their defense.

What Gets Built Can't Be Easily Demolished

The most consequential change isn't about quarterly earnings. It's about infrastructure. The current expansion could add 10,000 new ICE detention officers, more than 50,000 detention beds, fleets of vehicles, and entire supply chains of healthcare, food service, and security contractors.

This creates constituencies with stakes in maintaining the system: corporations providing services, local communities collecting tax revenue and paychecks, construction firms building facilities, politicians claiming credit for jobs. Once built, this infrastructure becomes self-justifying. Empty beds create pressure to fill them.

Compare corrections spending growth—up 27% from 2017 to 2025—with public library spending, which grew just 22% in the same period, failing to keep pace with 31.5% inflation. Or note that spending on public defense remains a rounding error compared to policing budgets that jumped $58.3 billion in the same timeframe.

The profit motive didn't create mass incarceration. The harmful crime policies of the 1980s and beyond did that, quintupling prison populations before private prisons became significant players. But the profit motive has created a powerful force against unwinding it. Every dollar invested in detention capacity is a dollar arguing for its own use, every job created is a constituency resisting change, every contract signed is a commitment extending years into the future.