Meaning of a Mason County Release
Leaving Mason County Jail can mean release to the community under court or sentence authority. It can also mean transfer to the Illinois Department of Corrections, another county, the United States Marshals Service, a hospital, or another authorized destination. Those events all move a person out of the jail, but only some place the person back in the community. Ask for both the authority and destination before calling the event a community release.
The jail is the only adult detention facility found inside Mason County in the official county and state sources reviewed. A person who leaves it will usually drop off a current-custody display. The durable evidence is the jail release entry, backed by the court docket or receiving agency record. “Not listed” alone does not identify the time, reason, or destination.
- Release
- Physical movement out of one agency's custody.
- Transfer
- Movement to another custodian rather than return to the community.
- Parole or MSR
- Release from Illinois prison while legal custody and supervision continue.
- Discharge
- The end of the correctional sentence or supervision, which is distinct from prison release.
Mason County Release Types
The source record controls the label. Illinois uses a pretrial-release framework, so a person should not be described as having “bonded out” unless the actual record supports that wording. A court order can authorize release before jail staff finish physical processing. Likewise, a sentence of time served may end custody, while a mittimus sends the person to IDOC.
| Event | What it means | Best confirmation |
|---|---|---|
| Pretrial or court release | Community release under judicial terms | Jail entry plus court order |
| Time served or sentence end | Local custody is complete | Release entry and disposition |
| IDOC transfer | County custody ended, state custody began | Jail destination and IDOC profile |
| Other county or USMS transfer | Custody continues elsewhere | Destination agency and court record |
| Parole or MSR | Prison custody ends, state supervision continues | IDOC status and parole location |
| Dismissal-related release | A case event may remove custody authority | Court docket and jail processing time |
Mason County Release Record Fields
A focused request should identify the person and the period in question. Ask for booking and commitment data, the release or disposition code, and the destination agency. Illinois FOIA identifies arrest-report information that includes the time and date a person was received, discharged, or transferred from the arresting agency's custody. Narrative or protected material may still be reviewed or redacted separately.
| Field | What it establishes |
|---|---|
| Name and identifiers | Which booking the entry concerns |
| Booking or case number | The tie between jail and court records |
| Release date and time | When physical processing ended |
| Release authority or code | Why the jail acted |
| Destination or receiving agency | Community release versus transfer |
| Commitment and disposition data | The custody path attached to the booking |
A release record does not prove that a criminal case ended. A person may be out of custody while charges remain pending. Read the Mason court docket for pretrial orders, dismissal, plea, sentence, probation, revocation, or a mittimus to IDOC.
Request Mason County Release Records
No local online FOIA form, posted release-log fee, or special release-record schedule was found in the reviewed official channels. Contact the Mason County Sheriff's Office at the official county directory, 309-543-2231, or write or visit the jail at 102 W. Market Street, Havana, IL 62644. A narrow request for one person and a defined time is easier to locate than a broad list.
- Give the full name, date of birth, aliases, and approximate booking or release dates.
- Add the court case or booking number and arresting agency when known.
- Ask for the date, time, authority, disposition code, and destination for discharge or transfer.
- Request all reasonably segregable public fields if other material is withheld.
- Keep the response and compare it with the court or destination-agency record.
Illinois FOIA has general response and copy-fee rules, but no research source established a Mason-specific price for this record. Do not assume that the complete booking file lasts forever. Ask the agency about retention for the requested item.
Mason Release Records and Court Access
5 ILCS 140/2.15 addresses arrest-report information, including custody receipt, discharge, and transfer times. Juvenile, sealed, expunged, and otherwise confidential material remains subject to access limits. Sealing or expungement can alter what the public sees, so an old copy from a secondary source should not be used to recreate information that an official channel no longer publishes.
The Mason County Circuit Clerk links to Mason County Court Records on Judici. The clerk can also be reached at 309-543-6619 option 2. A docket may explain the legal authority for release, but its order time is not always the door-out time.
The official Mason County Courthouse listing confirms the Eighth Judicial Circuit and courthouse access. The captured court interface below helps identify the official route, then the jail record supplies the physical release detail.
Use the court system for legal events, not as a substitute for the sheriff's release timestamp.
Mason's Permanent Property Receipt
The 2023 IDOC jail inspection checklist verifies return of inventoried property at release and permanent retention of the signed, itemized property receipt. That is a precise local record to request when the dispute concerns what property came back at discharge. It does not support calling the entire booking file permanent.
Ask for the signed receipt by person, booking, and release date. If property went to an authorized recipient, ask what record documents that handoff. This focused approach separates a permanent property item from release records that may follow other retention rules.
Find Mason County Released Inmates
Start with the last custodian. Someone booked and released only in Havana is chiefly a sheriff and court search. Someone sentenced to Illinois prison requires an IDOC lookup. A VINE alert is a useful lead, while federal and immigration systems apply only when the destination supports those tracks.
- Gather the exact name, birth date, aliases, date range, and case or booking number.
- Call the sheriff and ask whether the person remains in Mason custody or was discharged or transferred.
- Read the court docket for the order, disposition, sentence, or later revocation event.
- Check Illinois VINE for a matching agency and event, then verify it at the source.
- Use IDOC only when state-prison history is plausible, and federal tools only for a supported federal path.
No official Mason current roster archive, mobile app, mugshot gallery, or recent-release feed was found in the official channels reviewed as of July 16, 2026. The Released Last 24 Hours page explains the timestamp-bounded request fallback.
IDOC Search for Mason Releases
The Illinois Department of Corrections search accepts last name, IDOC number, or birthdate. An IDOC number is the most precise choice. Open the correct match and read Offender Status, Parent Institution, and Location before interpreting any date.
| Search or profile field | How to read it |
|---|---|
| Last name | Full or suitable partial spelling |
| IDOC number | Direct identifier for a state record |
| Birthdate | Identity match in month-day-year format |
| Offender Status and Location | Institution, parole district, or other displayed state status |
| Projected Parole Date | Anticipated prison exit, subject to change |
| Parole Date | A completed prison-to-supervision event |
| Projected Discharge Date | Expected end of correctional legal custody |
The official search landing shown below is the statewide route for a Mason defendant who entered IDOC. It is not Mason County's local release ledger.
Save the access date and request written IDOC verification if changing online data conflicts with an official document.
Mason Probation Records Stay Nonpublic
Mason County Probation expressly states that its department records are nonpublic under 730 ILCS 110/12(4), and it directs public inquiries to the Circuit Clerk. The public route goes around the probation file, not through it. Obtain the sentencing order and later public docket entries for termination, revocation, or resentencing.
Probation is a court sentence managed locally. Parole and mandatory supervised release follow Illinois prison custody and are verified through IDOC. The local department is not a public people-search service and does not confirm state parole. More detail appears on the Parole / Probation page.
Mason Release Alerts and Registries
Illinois VINE can carry custody and case events from county booking systems, IDOC, the Department of Human Services, and circuit clerks. Search a specific person, check the contributing agency, and record the displayed event. A VINE “release” can still be movement out of one source, so call the sheriff or IDOC for the authority and destination.
Illinois State Police registries cover only people who meet specific registration laws. They are not a general Mason released-inmate list and do not prove a jail release time. A registry photo is also a registration image, not automatically the Mason booking photograph.
Mason Federal Transfers Need Care
Official inspections document federal video arraignment functions, and county minutes say the jail passed a federal inspection. The 2020 inspection also notes Cass County holding. These facts show that Mason can hold people for other authorities, but they do not make the jail a federal prison or establish an ICE contract.
A person transferred to USMS may not appear in the Bureau of Prisons locator while still a pretrial detainee. Ask Mason for the receiving authority and review the federal court docket. BOP becomes more useful after federal commitment. The BOP inmate locator can show a past Release Date and a released or no-location result for federal prison custody.
The captured federal locator below demonstrates the correct federal-prison channel. It should not be used merely because a person once occupied a Mason cell.
Do not relabel a federal transfer as immigration detention unless Mason's destination entry or an ICE record supports it.
Getting Home After Mason Release
SHOW BUS Mason County service provides accessible public transportation and states that everyone may ride. Riders generally reserve by 9 a.m. on the prior weekday. The service can be a planning contact at 1-800-525-2454, but no source establishes a jail-door stop or an on-demand discharge shuttle.
Release processing and transport reservations may not line up. Call ahead, confirm pickup points, and avoid promising a ride at the moment custody ends. The service information captured below is useful for planning only.
A family member or rider should verify current service details directly with SHOW BUS.
Mason Jail Modernization Record
The 2023 state inspection dates the Mason County Jail to 1989 and gives a technical rated capacity of 44, with 40 male and four female spaces. The Illinois Sheriffs' Association lists 42 beds. Preserve that discrepancy: 44 is the state inspection capacity, while 42 is the association listing.
The 2020 inspection records a new computer-aided dispatch and jail management system, plus expanded video and federal functions. These Illinois inspection records are the sound local history. Information about a similarly named Mason County jail in Michigan does not belong in this record trail.
Mason County Release Destinations
Mason County Jail is the sole facility in the resolved facility map. It is operated by the Mason County Sheriff's Office at 102 W. Market Street, Havana, Illinois 62644, with the published jail telephone 309-543-2231. People may leave for the community, IDOC, another county, USMS or federal custody, or another authorized destination.
| Person's track | Where to look |
|---|---|
| Still in Mason custody | Sheriff confirmation |
| Released from Mason jail | Jail release entry and Mason court docket |
| Transferred to IDOC | Jail destination plus IDOC profile |
| Released from Illinois prison | IDOC status, parole date, and location |
| Federal prison release | BOP locator and federal court record |
| USMS pretrial transfer | Mason destination, federal docket, and focused records request |
When dates conflict, first ask whether they describe different events. A court order, jail release, receiving-agency admission, VINE update, projected parole date, and final discharge can all occur at different times. Never average them. Label each date by its source and function.
Resolve Missing Mason Release Results
A blank result should trigger a source check, not a conclusion. First confirm that the search concerns Mason County, Illinois. Then try aliases, a prior surname, a full date of birth, and the approximate arrest period. Give the sheriff the arresting agency and case number when those details are known. Ask whether the person was booked under another spelling or held for Cass County or USMS. If Mason identifies a receiving agency, request the transfer entry that Mason retains and contact that custodian separately.
The official Circuit Clerk page can lead to the public criminal docket when no custody interface returns a name. The captured local page below identifies the Illinois office and reduces the risk of following a similarly named county elsewhere.
A docket may show pretrial release, dismissal, time served, probation, a prison sentence, or later revocation. It still does not establish the exact door-out time, so pair it with the sheriff's entry.
If an agency redacts or denies part of a request, ask for the stated exemption, the facts supporting its use, and every reasonably segregable public field. Discharge or transfer time may be separable from protected narrative material. Preserve the response and use the review instructions it provides. For a changing IDOC record, save the profile URL, IDOC number, displayed status and dates, access date, and any conflicting official document before requesting correction or written verification.