Baltimore city

Baltimore city follows Maryland law on arrests, release, and courts. These rules are the same in every county in the state; the full set covers prosecutors, defense, and jails too.

Who decides release first

A District Court commissioner, a court officer who is not a judge, decides release at the initial appearance, usually around the clock at central booking. Commissioners can't release people charged with listed serious offenses, such as a crime of violence with a prior conviction for one, or violating a protective order; a judge decides those.

Md. Code, Crim. Proc. 5-202Md. Rule 4-216

Time to see a judge

A person arrested without a warrant must be taken before a District Court judicial officer without unnecessary delay and no later than 24 hours after arrest. A person still held 24 hours after a commissioner sets conditions goes before a judge at the next court session.

Md. Rule 4-212(f)(1) and 4-216(f), as compiled in Maryland Judiciary, Maryland Laws on Pretrial Release

Money bail

Money bail is allowed. Since July 1, 2017, court rules require judges and commissioners to consider what a person can pay and to prefer conditions without money.

Md. Rule 4-216.1; Maryland Judiciary news release on the 2017 pretrial release rules

Courts

The circuit court in each county and Baltimore City holds jury trials and hears the more serious criminal cases. The District Court, a single statewide court, hears misdemeanors and some felonies without a jury.

Maryland Judiciary, Circuit CourtsMaryland Judiciary, District Court, About

Judges and magistrates

The governor appoints circuit court judges, who must then run in the next general election at least a year away, where other lawyers may run against them, for a 15-year term. District Court judges are appointed by the governor with Senate consent for 10-year terms and must be members of the Maryland bar.

Maryland Manual, Circuit CourtsMaryland Manual, District CourtMaryland Judiciary, District Court, About

Read from the statutes and court rules cited, 2026-09-30. Some of this is medium confidence and still being checked. Rule 4-212(f) text comes from a Judiciary compilation of older date, not the current rule book. Commissioner qualifications were not found. Which counties use a county corrections department rather than the sheriff was not listed; Baltimore County's page refused our fetch.

Pretrial practice

Mapping Pretrial Injustice listed its risk tool in 2021 as a county-specific tool (not named in the list).

MediaJustice and Movement Alliance Project, Mapping Pretrial Injustice county map (data as of fall 2021)

From Mapping Pretrial Injustice, a map compiled by MediaJustice and the Movement Alliance Project, advocacy groups that campaign against pretrial risk assessment tools. Its data is from fall 2021; CrimeDB uses it only where no court, government, or research list covers the county.

• Baltimore Police DepartmentBaltimore city562,811 served

Agencies: FBI NIBRS master file 2025 batch headers; names from the FBI agency list, pulled 2026-09-29. An agency that serves several counties appears on each. Population served is the FBI's figure.