The United States has one of the highest incarceration rates in the world, with approximately 541 to 614 people imprisoned per 100,000 residents as of 2022–2026. While representing only 5% of the global population, the US holds roughly 20% of the world's prisoners, totalling over 1.8 million people.

For many crimes, the U.S. loves giving eye watering long sentences for offences that would result in a tenth of the prison time in other countries.