Prisons

31,353 facilities indexed. Filter by country, security level, type, or gender. Click any card for contact details, visiting rules, and conditions.

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Data is aggregated from public sources and may be incomplete or out of date. Always verify with primary sources before acting on any figure. See data sources.

OvercrowdedWith photos

Johnson State Prison

United States · Wrightsville

Medium

Type

State prison

Capacity

1,612

Held

1,583

Under capacity (98%)

Johnson State Prison

United States · Donovan- Harrison Road Wrightsville

Medium

Type

State prison

Capacity

—

Held

—

Johnson Youth Center

United States · Juneau

Juvenile

Type

State prison

Capacity

Held

Under capacity (95%)Low

Johnston

United States · Winnsboro

Type

Substance abuse felony punishment

Capacity

612

Held

—

Johnston Correctional Institution

United States · Smithfield

Minimum

Type

State prison

Capacity

612

Held

640

Overcrowded (105%)

Johnston County Detention Center

United States · Smithfield

Type

County jail

Capacity

191

Held

200

Overcrowded (105%)Low

Johnston County Jail

United States · Tishomingo

Type

County jail

Capacity

—

Held

—

Johnstone Castle, Johnstone Castle Camp, German Working Camp No. 188

United Kingdom

Type

—

Capacity

—

Held

—

Johnstone Juvenile Female Secure Care And Intake Facility

United States · Bordentown

Juvenile

Type

State prison

Capacity

Held

—

Johnstone Juvenile Medium Security Facility

United States · Bordentown

Juvenile

Type

State prison

Capacity

262

Held

—

Johnston Safpf

United States · Winnsboro

Minimum

Type

State prison

Capacity

612

Held

600

Under capacity (98%)Low

Johnston Unit

United States

Type

—

Capacity

—

Held

—

Johnstown Ccc

United States · Johnstown

Minimum

Type

State prison

Capacity

—

Held

—

Johnstown Jail

United States

Type

—

Capacity

—

Held

—

John S. Wilder Youth Development Center

United States · Somerville

Juvenile

Type

State prison

Capacity

189

Held

170

Under capacity (90%)Low

John T. Montford Unit

United States · Lubbock

Type

—

Capacity

—

Held

—

Johor Bahru Prison

Malaysia

Type

—

Capacity

—

Held

—

Johor Bahru Prison Centre

Malaysia · Johor Bahru

Type

—

Capacity

—

Held

—

Jõhvi concentration camp

Estonia

Type

Concentration camp

Capacity

—

Held

—

Jokela Prison

Finland · Jokela

Type

—

Capacity

—

Held

—

Joliet Prison

United States

Type

State prison

Capacity

—

Held

—

Joliette Institution

Canada · Joliette

Multi-level

Type

Federal institution

Capacity

—

Held

—

Joliet Treatment Center

United States · Joliet

Maximum

Type

State prison

Capacity

486

Held

181

Under capacity (37%)Low

Jones County Adult Detention Center

United States · Ellisville

Type

County jail

Capacity

—

Held

182

Jones County Jail

United States · Holmes Hawkins Drive Gray

Type

County jail

Capacity

—

Held

—

Jones County Jail

United States · Gray

Type

County jail

Capacity

Held

Under capacity (35%)

Jones County Juvenile Detention Center

United States · Ellisville

Juvenile

Type

County jail

Capacity

Held

Under capacity (31%)Low

Jönköping County Cell Prison

Sweden

Type

Prison

Capacity

—

Held

—

Joplin City Jail

United States · Joplin

Type

Local jail

Capacity

Held

Overcrowded (103%)Low

Joplin Youth Center

United States · Trabuco Canyon

Juvenile

Type

County jail

Capacity

Held

—