Search Warren Arrest Records

Warren arrest records come from the Warren Police Department, the 37th District Court, and the Macomb County jail system. Warren is Michigan's third-largest city, and its arrest records cover a wide range of charges processed through the local and county systems. This page walks you through the main sources for finding arrest history, inmate status, court case information, and criminal background records tied to the city of Warren.

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Warren Overview

~140,000City Population
37th District CourtDistrict Court
586-574-4700Police Non-Emergency

How to Search Warren Arrest Records

Arrest records in Warren are spread across a few different agencies. There is no single portal that combines everything. The Warren Police Department holds reports for city arrests. The 37th District Court holds case filings and criminal records for charges processed locally. The Macomb County Jail holds custody records for anyone booked after an arrest in Warren.

Start with the source that fits your need. If you want to know if someone is in jail right now, check the Macomb County inmate locator. If you need to find charges filed or case outcomes, use the Michigan courts case search. For a full criminal history background check, the state ICHAT system covers all of Michigan, not just Macomb County.

Most online searches are free. ICHAT costs $10. Some FOIA requests may have fees depending on what you ask for and how much staff time is involved.

Warren Police Department

The Warren Police Department handles law enforcement for the city. When officers make an arrest, they generate a report that becomes a public record. You can request those reports through the department's FOIA process.

Address29900 Civic Center Blvd, Warren, MI 48093
Non-Emergency Line586-574-4700
Records Emailpolice@warrenpd.org
Secondary Emailpolice1@warrenpd.org
Emergency911
Websitecityofwarren.org/police

The Warren Police Department is one of the larger municipal departments in Michigan. It operates out of the Civic Center campus and covers all of Warren's residential and commercial areas.

Below is a view of the Warren Police Department's official website, which provides department news, contact information, and links to records request information.

Warren Police Department website

The department website sometimes posts news releases about significant arrests and investigations. This is a public-facing way to get general information, though you will need a formal FOIA request to get actual report copies.

Police Report Copies and FOIA in Warren

To get a copy of a Warren police report, you file a FOIA request with the Warren Police Department. Michigan's Freedom of Information Act, MCL 15.231, requires government agencies to provide public records on request. Police reports fall under this law once an investigation is no longer active.

You can submit your FOIA request by email to police@warrenpd.org or police1@warrenpd.org. You can also mail or hand-deliver it to the Civic Center Blvd headquarters. Include the date of the incident, the case or report number if you have it, and the names of the parties involved. This helps the department find the right record faster.

The city has five business days to respond. They can extend by ten more days with written notice. If they deny part or all of your request, they must tell you which exemption they are using. Common exemptions include active investigations, personal identifying data, and records related to juveniles.

There may be fees. Warren can charge for copying, staff time, and document preparation. They must give you a fee estimate before they start pulling records if the cost is expected to be more than a small threshold amount.

Inmate Search for Warren

Warren does not operate its own jail. People arrested in the city are booked and held at the Macomb County Jail. To find out if someone is currently in custody following a Warren arrest, use the Macomb County inmate locator.

Macomb County JailOperated by Macomb County Sheriff's Office
Inmate Locatormacombgov.org - Locate Inmate
CountyMacomb County

The Macomb County inmate locator lets you search by name. It shows current custody status, charges, and basic booking information. The system covers all individuals held at the Macomb County Jail, including those arrested in Warren, Sterling Heights, Clinton Township, and other Macomb County communities.

The screenshot below shows the Macomb County Sheriff's inmate locator page, which you can use to check whether someone arrested in Warren is currently in custody.

Macomb County Sheriff Inmate Locator

If someone does not appear in the online lookup, they may have been released, transferred, or not yet processed into the system. Booking data may lag by a few hours after a late-night or early-morning arrest.

37th District Court and Criminal Cases in Warren

The 37th District Court serves Warren, Center Line, and Fraser. Most misdemeanor criminal cases and felony preliminary hearings for Warren arrests are filed in this court. If a felony is bound over for trial, it goes to Macomb County Circuit Court.

Court Name37th District Court
Address32325 Van Dyke Ave, Warren, MI 48093
Phone586-574-4780
Case Searchcourts.michigan.gov/case-search

Michigan's statewide court case search is free to use. Search by name or case number to find filings, hearing dates, charges, and case outcomes. The system covers the 37th District Court and Macomb County Circuit Court, so you can track cases from arraignment through sentencing in one place.

Court records are public in Michigan unless sealed. Cases involving juveniles, certain mental health proceedings, or expunged matters may not appear. For a standard criminal case, the record is available from the time charges are filed.

Keep in mind that arrest records and court records are different things. An arrest generates a police report. A court case is only created when prosecutors file charges. If charges are declined, there may be no court record even though an arrest occurred.

ICHAT for Warren Criminal History

ICHAT is Michigan's statewide criminal history tool. It is maintained by the Michigan State Police and draws from the state's criminal record repository. For a Warren resident or someone with a history of arrests in Macomb County, ICHAT gives you the broadest view of criminal history available to the public.

The system is authorized under MCL 28.241. You can run searches at apps.michigan.gov for $10 per search. Results include felony and misdemeanor convictions from across Michigan. Arrests that did not lead to conviction are not included in standard ICHAT results.

ICHAT does not include juvenile records, records from other states, or cases that have been expunged. It is tied to fingerprint-based criminal history, which makes it more accurate than name-only searches. For most background check purposes in Michigan, ICHAT is the standard starting point.

If you are looking for a more detailed search, the Michigan State Police also handles record requests through their FOIA process at michigan.gov/msp/services/foia. This can cover incident reports and other records the MSP holds directly.

Michigan FOIA Law and Warren Records

Michigan's FOIA statute, MCL 15.231, is the legal foundation for accessing public records from Warren city agencies, Macomb County, and the state. Every public body covered by FOIA must respond to written requests within five business days.

For Warren-specific records, you submit to the right agency. Police reports go to the Warren Police Department. Jail records go to the Macomb County Sheriff. Court records are accessed through the courts system rather than FOIA. State-level records from the Michigan State Police are submitted to the MSP FOIA coordinator.

Fees vary. Agencies can charge for actual copying costs and staff time. They cannot charge for search time if the request is denied. If you believe a denial is wrong, you can appeal to the head of the agency within 180 days. After that, your option is to file in circuit court.

A practical note: email requests are often the fastest way to get a response, especially for straightforward report requests where you already know the date and case number.

Michigan Sex Offender Registry and Warren

The Michigan Public Sex Offender Registry (PSOR), maintained under MCL 28.721, is searchable at mspsor.com. You can search for registered sex offenders by name, city, or zip code. For Warren residents or anyone required to register in Macomb County, this is the tool to use.

Registrants are required to update their information regularly. The registry shows offense type, registration status, and last known address for covered individuals. It is a public database and is free to search. It is separate from criminal history records through ICHAT and does not show non-sex offense convictions.

Clean Slate Expungement in Michigan

Michigan's Clean Slate law, MCL 780.621g, created automatic expungement for eligible convictions. The program began processing automatic expungements in 2023. It covers most misdemeanors after seven years and some felonies after ten years from the date of sentencing or release.

Once a record is expunged under Clean Slate, it is removed from ICHAT and the public court record. Employers and landlords doing standard background checks will not see it. Some convictions are not eligible, including serious violent felonies, certain sex offenses, and life offenses.

If you are checking records for a Warren resident and expecting to find something that is not there, Clean Slate may be the reason. The Michigan Legislature site has the full statute if you need to check eligibility criteria in detail.

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