CrimeDB

MichiganCounties

Oakland County

1,288,337 people, served by 59 police agencies that report to the FBI. Below: how a case moves here, from arrest to court.

How a case moves here

Oakland County follows Michigan 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

For a misdemeanor punishable by up to one year, when no magistrate is available, the arresting officer, a supervisor, or the jail may take an interim cash bond set between part of the minimum fine and the maximum fine. For other charges, a district judge or district court magistrate sets bail at arraignment. Magistrates can set bail in all cases.

MCL 780.581MCL 780.582aMCL 600.8511
Time to see a judge

Police must bring a person arrested without a warrant before a magistrate without unnecessary delay. Michigan law sets no number of hours.

MCL 764.13MCL 764.26
Money bail

Michigan courts may set money bail. The constitution makes most people bailable by sufficient sureties, and the court must make findings on the record when it fixes an amount.

Mich. Const. art. I, sec. 15MCL 765.6
Courts

The circuit court tries felonies. The district court hears misdemeanors punishable by up to one year and ordinance violations, and it handles felony arraignments, bail, and preliminary exams before a case moves to circuit court. A few cities keep a municipal court instead of a district court.

MCL 600.8311
Judges and magistrates

Voters elect circuit judges to six-year terms in nonpartisan elections. District judges are also elected and must be lawyers. District court magistrates are appointed by the district judges, serve at their pleasure, and need not be lawyers.

Mich. Const. art. VI, sec. 12Mich. Const. art. VI, sec. 19MCL 600.8201MCL 600.8501MCL 600.8503MCL 600.8507

Read from the statutes and court rules cited, 2026-09-30. Interim bond under MCL 780.581 is an amount the accepting officer picks within a fine range, not a court-adopted schedule. The pretrial pilot release does not name the tool. District judge term (six years) not read from statute; circuit term is from the constitution. Some district court magistrate duties may require a lawyer; not checked.

What this county does differently

Pretrial practice

Mapping Pretrial Injustice listed its risk tool in 2021 as a state-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.

Police agencies

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.

Crime and arrests

No figures yet

Reported offenses and arrests for Oakland County, counted by the agencies that serve it, appear here once the county series is published. NIBRS reporting here started as early as January 1995.