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Questions about official Cass County criminal records belong with the government office that maintains the requested document. In Plattsmouth, sheriff reports and jail records begin at the City-County Law Enforcement Center, while filed court cases and certified dispositions are kept across the street at the courthouse. Statewide Nebraska histories come from the Nebraska State Patrol. The contacts below route each common record type to its custodian. Cass County Criminal History is a private reference resource and cannot retrieve, certify, amend, seal, or remove a government record.

This Is Not a Government Office. Cass County Criminal History cannot run official checks, obtain or correct records, provide certified copies, or accept Nebraska set-aside, sealing, or expungement papers.

Need an Official Record?

Choose the office from the kind of Cass County record needed:

  • Court case files and dispositions: use the Cass County Court for misdemeanors, infractions, ordinance cases, and felony preliminary hearings at 346 Main Street, Room 201, Plattsmouth, NE 68048; call 402-296-9334. Use the Cass County District Court for felony trials and felony appeals in Room 303; call 402-296-9339. Courthouse hours are generally Monday through Friday, 8 a.m. to 4:30 p.m.; District Court posts a noon to 1 p.m. closure.
  • Sheriff reports, bookings, jail status, and warrant confirmation: contact the Cass County Sheriff's Office and Detention Center, City-County Law Enforcement Center, 336 Main Street, Plattsmouth, NE 68048; 402-296-9370. The main number is available 24 hours, while administrative hours are Monday through Friday, 8 a.m. to 5 p.m.
  • Plattsmouth police reports: call Police Records at 402-296-9355 or the general police number at 402-296-3311. Official pages identify both 336 Main Street and a police facility at 308 S. 18th Street, so confirm the walk-in destination first.
  • Statewide Nebraska RAP: request a Limited Criminal History from the Nebraska State Patrol Criminal Identification Division. The public name-based request costs $30 per person, including a no-record result.
  • State prison custody: use the Nebraska Department of Correctional Services Incarceration Record Search rather than the Cass County jail roster.
  • Registry information: search the Nebraska Sex Offender Registry. Cass County address, work, vehicle, and phone changes are handled in person through Sheriff Court Services at 336 Main Street, Monday through Friday, 8 a.m. to 4 p.m.; call 402-296-9370.
  • Set-aside or limited sealing relief: file with the Cass County court that imposed the sentence and use current Nebraska Judicial Branch forms.

The primary county law-enforcement records counter is the Cass County Sheriff's Office, 336 Main Street, Plattsmouth, NE 68048, 402-296-9370. For a court record, contact Room 201 or Room 303 at 346 Main Street instead.