Maryland

The atlas lists 67 prisons, jails and detention centres in Maryland, United States, including 25 county jails and 17 state prisons.

By the capacity recorded in its sources, Prince George's County Correctional Center is the largest, with about 1,524 places.

281 police units are listed for Maryland, United States: 173 police departments, 41 special jurisdiction agencies and 32 sheriff's offices.

Start with the live rosters on this page, which list 2,684 people right now. For other jails, use the sheriff's inmate lookup or call the facility.

Baltimore City, with 13 prisons and jails and 38 police units.

Yes for 66 entries of 67. Where a number is missing, the facility page shows its address and map location; details can change, so the agency's own website is the authority.

The atlas lists 13 juvenile facilities here. Each has its own page with the address and, where published, a phone number.

Baltimore has the most, with 13 places of detention in the atlas, out of 37 towns with at least one.

The atlas files Maryland, United States by county, following official administrative boundaries; 24 counties currently have entries. Every facility is listed in the county where it is located; Baltimore City is the largest by number of entries.