Jersey County Release Date Types
A projected date is an agency's current calculation. It can move before release. An actual release date is historical evidence that one custodian ended its custody episode. A court order may authorize release, but the jail or prison movement record shows when that order was physically carried out. These dates should not be merged.
Custody type comes first. A person awaiting a Jersey County court decision usually has no sentence-based release date. A judge may later order pretrial release, detention, dismissal, or a sentence. Someone serving a county jail sentence must be checked against the judgment, custody credit, and Sheriff's record. A person committed to IDOC follows Illinois prison calculation rules. Federal and immigration cases use separate federal sources.
- Projected date
- A changeable estimate based on the information now in the agency record.
- Actual release
- The recorded end of custody by a named agency.
- Custody credit
- Time credited toward a sentence, often including qualifying time held before judgment.
- Detainer
- A request or legal basis for another authority to take custody.
Lookup Jersey County Release Dates
Start with the last known custodian. Do not use IDOC as a county jail roster. Its public search is meant for people currently incarcerated in Illinois prisons or on parole, and a Jersey County pretrial detainee may never appear there.
- Identify whether the person is in Jersey County Jail, IDOC, or another system.
- For Jersey County Jail, call 618-498-6881 and ask about current custody.
- Search the Jersey Judici docket for the judgment, release order, sentence, and custody-credit findings.
- For an IDOC prisoner, use the IDOC Individual in Custody Search and confirm identity.
- Read the current projected parole or release field without treating it as final.
- Check for another sentence, detainer, court correction, or PRB action.
- After the date, obtain the actual discharge, release, or transfer record.
The official IDOC search page is shown below. Its scope is state prison and parole, not the local jail.

Use a stable IDOC number and compare the sentence and identity details before relying on a profile.
Jersey County IDOC Date Limits
The IDOC FAQ explains search scope and date changes. IDOC releases public information about people currently incarcerated or on parole. It does not promise a permanent public profile for every fully discharged former prisoner. A missing profile can reflect complete discharge, wrong identity data, county-only custody, or another mismatch.
IDOC uses the term projected parole date in its public guidance. Earned Sentence Credit can revise that date, and IDOC says an adjustment is reflected on the profile. Internal policy also uses projected release date in sentence calculations. Neither label is an actual-release certificate.
The captured FAQ page supplies that caution.

For an older or fully discharged record, request admission, actual release, release type, parole or MSR start, discharge, and supervision-end fields from IDOC FOIA.
Illinois Credits Affect Release Dates
Illinois has no single safe percentage for every prison sentence. 730 ILCS 5/3-6-3 varies credit by offense, offense date, sentence, statutory category, program eligibility, and discipline. The percentages are legal categories, not a public calculator.
| Statutory framework | Why it cannot be assumed |
|---|---|
| 100 percent | Covered first-degree murder and terrorism sentences receive no sentence credit under the cited rule. |
| About 85 percent | Enumerated serious offenses and specified harm categories cap credit at 4.5 days per sentence month. |
| About 75 percent | Specified drug and gunrunning categories use a 7.5-day monthly cap, subject to further floors. |
| Day for day | Many non-enumerated offenses may receive one day of credit per day served. |
Additional educational, program, service, or discretionary credits do not erase statutory floors. Some otherwise 75-percent cases have a 60-percent floor, while gunrunning retains its own restriction. Treatment rules and other eligibility limits can also apply. The actual holding offense and offense date must be read from the judgment and IDOC record.
The statute capture below is a useful reference for categories, not a form into which a sentence can be multiplied.

A simple “sentence times 85 percent” result can be wrong before custody credit, consecutive terms, or later revisions are even considered.
Jersey County Date Changes
IDOC can revise a projected date as the underlying record changes. County dates can also shift when the court changes an order or the Sheriff receives new authority. The reason should be identified instead of described only as a delay.
| Factor | Possible effect |
|---|---|
| Presentence custody credit | Changes the credited starting balance. |
| Earned program credit | May advance a date within statutory limits. |
| Disciplinary loss or restoration | Can move an IDOC projection later or earlier. |
| New or consecutive sentence | Adds legal custody time or changes sequence. |
| Court correction | Revises the sentence or credit basis. |
| Detainer or transfer | May end one custody episode while another begins. |
| PRB action | Can affect parole, MSR, revocation, or discharge. |
A hearing date is not a release date. A favorable decision also needs an actual agency movement record. Likewise, an earned-credit award that advances release can trigger statutory prosecutor notice without turning that notice date into the release date.
County Jail Release Calculations
Do not copy the IDOC percentage discussion onto a Jersey County Jail sentence. County jail time depends on the court's judgment and jail-credit framework, including the County Jail Good Behavior Allowance Act where applicable. The holding offense, sentence, date credit began, later orders, and actual Sheriff's discharge entry control the local answer.
Search the exact Jersey County Judici court portal using the clerk's “Last Name, First Name” format. Look for the judgment, mittimus or commitment, custody-credit finding, modification, dismissal, or release order. A case marked closed does not prove physical release. Call the jail and ask whether the person left for the community or transferred to another custodian.
If a date remains uncertain, request the booking and chronological movement record under Illinois FOIA section 2.15. Ask for receipt time, discharge or transfer time, release authority or type, and receiving agency. This focused record is more useful than a homemade calculation.
Confirm Jersey County Actual Release
Once a projected day arrives, check the responsible agency. For IDOC, a current profile may show parole, meaning release from prison into community supervision rather than final discharge. If the public profile disappears, obtain the historical record. For the county jail, compare the Sheriff's movement time with the court order. For a transfer, search the receiving custodian.
VINE can supply a prompt when an agency reports a custody change. Registration and PIN details are covered on the Jersey County VINE inmate check. Still, no alert should replace the actual record. Save a concise conclusion with the event, source, and limit, such as “released from IDOC custody on the recorded date, IDOC release extract, later supervision checked separately.”
That wording avoids a common mistake. Leaving one facility is not always the end of all custody or supervision.
Request IDOC Release Records
When a public profile is absent or a historical date matters, send a narrow request to DOC.FOIARequest@illinois.gov. Include the full name, birth date, IDOC number when known, and a useful date range. Ask for admission, facility, actual release, release type, parole or MSR start, projected and actual discharge, and supervision end. “Actual release” is essential wording because a projected field answers a different question.
IDOC directs mail to its Freedom of Information Act Officer, 1301 Concordia Court, P.O. Box 19277, Springfield, IL 62794-9277. The documented telephone is 217-558-2200 extension 4166. IDOC states a five-working-day response period with a possible written five-working-day extension. Its copy schedule gives the first fifty black-and-white letter or legal pages free, then fifteen cents per page. Electronic delivery can avoid paper duplication.
If the response gives discharge but no release type, ask a focused follow-up. Prison release onto MSR and final discharge from supervision are distinct. Keep the sentencing docket as a durable cross-check when the public profile changes or disappears.
Jersey County Date Failure Modes
A Sheriff telephone response may confirm only current custody. “Not here” does not state when or how the person left. Ask for the dated discharge or transfer entry. Judici can show an order, sentence, warrant, or modification, but an order entered today may not yet reflect execution by the jail. Use the case number when names are similar.
An IDOC no-match is inconclusive. The person may be fully discharged, may have been held only by the county, or may be searched with the wrong identifier. A projected date can change after credit review, discipline, a new term, or court correction. PRB calendars announce hearings rather than outcomes, and a hearing result still does not supply the actual prison gate date.
For a federal sentence, the BOP locator uses its own release date. That date ends BOP custody, not necessarily federal supervision or custody elsewhere. ICE and USMS events also belong to separate systems. A sound Jersey County conclusion names the custodian whose date is reported.
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