Releases from California Men's Colony
California Men's Colony gives San Luis Obispo County a state-prison release path in addition to the local county jail path. CDCR operates CMC, and CDCR's facility page lists the main phone as (805) 547-7900, the physical address as Colony Dr, San Luis Obispo, CA 93409, and the staff mailing address as P.O. Box 8101, San Luis Obispo, CA 93409-8101. The prison is not operated by the San Luis Obispo Sheriff-Coroner, and its releases do not belong to the sheriff's current-custody search or Booking Log unless a separate county booking exists.
For a CMC release, the first state tool is CIRIS, the California Incarcerated Records and Information Search. CIRIS is useful when a person is in CDCR custody or when the public record available through CDCR shows state-prison fields such as name, CDCR number, age, location, commitment counties, admission information, and Board of Parole Hearing dates or outcomes. CIRIS is not the same as a county jail roster, and users should not expect a county release page to show a person released from CMC.
Where a CMC release goes depends on the sentence and parole framework. A determinate sentence may involve release-date calculation. An indeterminate life-with-parole case may require Board of Parole Hearings suitability action. Other state parole eligibility categories can involve nonviolent parole, youth offender parole, elderly parole, or a controlling parole eligible date. The public confirmation route is CDCR, BPH, parole operations, and court records, not a San Luis Obispo County jail release list.
The official CDCR CIRIS search is the source for the state-prison lookup route shown here.
How to Confirm a CMC Release
Start with CDCR, not the sheriff. Search CIRIS by name or CDCR number. If the person appears, review the location, CDCR number, commitment county, admission details, and any BPH date or outcome fields shown. If the person does not appear, do not assume the public search is a complete discharge archive. The research cautions that public CIRIS descriptions emphasize current CDCR custody, so ambiguous or missing state-prison records may need CDCR records, parole contacts, BPH results, or court records.
- Search CDCR CIRIS with the person's name or CDCR number.
- Check whether the location, admission, commitment county, or BPH information points to CMC or another CDCR institution.
- Use BPH hearing schedules and parole suitability results for cases that required parole-board action.
- Use CDCR parole operations or supervision contacts when the question is whether the person is under state parole after release.
- Use the sentencing court record to confirm the original sentence, commitment county, sentence modification, or case disposition.
- Use San Luis Obispo Sheriff records only for a separate county booking, not for the CMC release itself.
California release-date language can be technical. BPH's parole-eligibility material identifies Earliest Possible Release Date, Minimum Eligible Parole Date, Nonviolent Parole Eligible Date, Youth Parole Eligible Date, Elderly Parole Eligible Date, and controlling parole eligible date. Those terms do not all apply to every person. They also do not turn a projected or eligible date into proof that the person has actually left CDCR custody. The final route should tie the date to a CDCR record, BPH outcome, parole status, or court order.
CMC Records and Contact
The contact card for CMC should be used for state-prison routing. Public users should distinguish facility contact from official records, parole, and hearing records. A direct facility phone number can help route a question, but the public release record often requires CIRIS, CDCR records, BPH, parole operations, or the sentencing court.
Facility: California Men's Colony (CMC)
Operating agency: California Department of Corrections and Rehabilitation
Main phone: (805) 547-7900
Physical address: Colony Dr, San Luis Obispo, CA 93409
Staff mailing address: P.O. Box 8101, San Luis Obispo, CA 93409-8101
Primary locator: CDCR CIRIS
When requesting or verifying a CMC release, use identifiers that belong to CDCR: name, CDCR number if known, commitment county, institution, approximate admission or release date, and the court case that produced the prison sentence. If the person was granted parole after a hearing, use BPH schedules and hearing results as part of the confirmation chain. If the person was released from CMC but later arrested locally, treat the later San Luis Obispo County jail booking as a separate event with its own booking number and records route.
About California Men's Colony
CDCR describes CMC as having East and West Facility complexes with different security and program roles. The research notes that East includes Level III facilities and specialized medical or mental-health units, while West includes Level I and II dormitory-style settings and program areas. CDCR also states that CMC provides rehabilitative resources for men who will be released from CMC. Those facts support a state-prison facility page, but they do not change the source hierarchy: CDCR is the custody agency, BPH handles parole-hearing materials, and county sheriff data is not the CMC release source.
| State-prison source | Use for a CMC release |
|---|---|
| CDCR CIRIS | Search by name or CDCR number for state-prison custody and public state fields. |
| Board of Parole Hearings | Check schedules or results when release depends on parole suitability or a parole-hearing outcome. |
| CDCR records or parole operations | Confirm release, discharge, or supervision status when CIRIS is incomplete or unclear. |
| Sentencing court | Confirm sentence, commitment county, and court orders that control the prison term. |
County Jail and CMC Boundary
The most common error is to search the San Luis Obispo Sheriff Booking Log for a CMC release. That log is a county booking source. It can help if a person had a San Luis Obispo County jail booking before transfer, after release, or on a separate local case. It does not verify a release from California Men's Colony. If a county jail record says the person was transferred to CDCR, the county release is only the end of county custody. The next status belongs to CDCR.
This same boundary applies in the other direction. If CIRIS shows CDCR custody or a BPH date, that state-prison record does not prove a San Luis Obispo County jail release unless there is a separate county booking. For a full timeline, keep the systems separate: sheriff booking number for county jail, CDCR number for state prison, court case number for the sentence, and BPH record for parole-hearing events.
CMC Release Record Boundaries
A state-prison release can still involve parole or another legal status after custody. A past release date does not always mean the person has no supervision, no court matter, or no later booking. Use Post-Release Supervision for parole and probation distinctions and Release Date Lookup for date terminology. If the question is about county jail activity before or after a CDCR sentence, use the San Luis Obispo County Jail page and sheriff records. If the question is juvenile custody, do not use CMC or adult jail records; juvenile release confirmation has a restricted route through probation, guardians, counsel, or court.