Reviewed and updated October 9, 2026 by the SearchSystems.net editorial team. The arrest and crime counts are the ones each agency reported to the FBI, as the FBI held them on October 8, 2026. Every office link was opened and checked against the office's own site between September 23, 2026 and October 9, 2026.
Plymouth, Indiana, in Marshall County, has about 11,000 residents (2024 Census Bureau estimate). A police report belongs to the agency whose officer wrote it, so which office holds a report from Plymouth depends on where the incident happened. This guide names each agency, where its records page is and what the Indiana Access to Public Records Act requires of it.
This guide covers which agency, the city's records page, the sheriff's reports, what the law requires and common questions.
Related guides: Plymouth public records, Marshall County police reports, Plymouth arrest records, Plymouth warrants, Plymouth inmate search, Plymouth criminal records, Indiana arrest records and Indiana inmate search.
Which Agency Holds a Report from Plymouth
A crime, incident or collision report belongs to the agency whose officer wrote it, and that agency releases it, not the court, the jail or the prosecutor.
Inside Plymouth that is the agency that reports to the FBI for the city (filed by the FBI as Plymouth Police Department); outside it, the Marshall County Sheriff's Office.
Reports from the Plymouth Police
For Plymouth, SearchSystems opened and checked the Plymouth police department's page at plymouthin.com/department/index.php?structureid=26 (page title: Police | Plymouth, Indiana), phone (574) 936-2126, 215 W Washington St Plymouth, IN 46563, which answered when SearchSystems opened it on September 25, 2026.
The agency that reports for Plymouth had 20 violent and 93 property crimes reported for 2025 and reported 365 arrests for 2025.
Reports from the Marshall County Sheriff's Office
The Marshall County Sheriff's Office is the county agency; it had 18 violent and 60 property crimes reported for 2025 and reported 236 arrests for 2025.
Its reports come from its records unit. The office's page SearchSystems verified is its custody page, at sheriffmarshallcounty.org/current-inmate-roster (page title: Private Site), which answered when SearchSystems opened it on October 9, 2026.
What the Indiana Access to Public Records Act Requires
Under the Indiana Access to Public Records Act the agency must answer a request within 24 hours for a request made in person and 7 days for one sent by mail or email, and it may charge a copy fee set by the agency, within statutory limits. The request goes to the agency that holds the report, in writing, and does not have to say why the report is wanted.
A defendant who has been charged gets the report through the case: the Prosecuting Attorney, (574) 935-8666, handles discovery for pending cases.
Frequently Asked Questions
How do I get a police report in Plymouth?
From the agency that took it. The Plymouth police department's page is at plymouthin.com, phone (574) 936-2126; the sheriff's reports come from the Marshall County Sheriff's Office.
How long does an agency in Plymouth have to answer?
Under the Indiana Access to Public Records Act, within 24 hours for a request made in person and 7 days for one sent by mail or email. It may charge a copy fee set by the agency, within statutory limits.
How do I get a report from the Marshall County Sheriff's Office?
From its records unit. Under the Indiana Access to Public Records Act the answer is due within 24 hours for a request made in person and 7 days for one sent by mail or email.
Is this the official Plymouth website?
No. SearchSystems.net is an independent public records guide, online since 1997. It links to the official city, county, court and state offices described above and does not hold records, charge for them or take requests.