The Washington Inmate Population
The Washington inmate population is not one database. Local jail custody is managed by county, city, regional, and tribal facilities. State prison custody is managed by the Washington State Department of Corrections, which the agency abbreviates as DOC. Federal custody is searched through the Bureau of Prisons, and civil immigration detention is searched through ICE. Washington Courts adds another layer because an arrest becomes a criminal case only after charges are filed in court.
For statewide research, the first question is simple: jail, prison, federal, immigration, juvenile, or court? A new arrest normally appears on the roster for the county or city that booked the person. A sentenced state prisoner appears in the DOC inmate population. A federal defendant or federal prisoner uses BOP. An immigration detainee uses ICE ODLS. WA VINE can provide custody-status notification, but it is not the same as a court portal or a complete public roster.
The Washington DOC home page is the statewide entry point for state prison search, records, publications, and prison facility information.
That agency source anchors the state-prison half of Washington inmate population research, while county and city rosters cover the local jail half.
Washington Inmate Population Statistics
DOC's public prison-facilities page reported 14,137 incarcerated individuals by age as of 12/31/2025. The same source says the number includes all incarcerated-individual locations, such as prison, reentry, and out-of-state. DOC's FY2026 average daily population report gives a narrower prison-facility count: January 2026 Prison Facility Totals ADP of 13,050 against capacity of 14,736. Its broader prison total confinement plus partial confinement total for January 2026 was 13,999 against capacity of 18,102.
The local jail side is more distributed. Research for the apex site rolled up all 39 Washington county folders and deduplicated facility mentions into a statewide facility directory. The resulting directory includes county jails, city jails, regional jails, work release and jail-alternative programs, juvenile detention, DOC prisons, DOC reentry centers, BOP detention, ICE detention, and tribal or regional correctional facilities. WASPC annual jail statistics and JBRS/VINE materials explain statewide jail-statistics collection, but they are not a single public roster for every jailed person.
| Measure | Figure | Source / Date |
|---|---|---|
| DOC incarcerated individuals | 14,137 | DOC prison facilities page, 12/31/2025 |
| Prison Facility Totals ADP | 13,050 | DOC FY2026 ADP report, January 2026 |
| Prison total confinement plus partial confinement | 13,999 | DOC FY2026 ADP report, January 2026 |
| Current DOC prisons | 10 | DOC prison facilities overview |
| County locality sites | 39 | Washington locality directory research |
The WASPC annual jail statistics page describes statewide jail-statistics collection using VINE/JBRS interfaces and facility survey inputs.
That statewide statistics source helps frame jail capacity and reporting, but individual public inmate lookup still routes back to the holding jail.
Washington Inmate Population Trends
The DOC prison and work release population was stable to modestly up across the researched period. DOC's forecast comparison report listed 13,772 in January 2025 and 13,945 in January 2026, a net increase of 173. The same monthly series moved through 13,948 in June, 13,997 in October, 14,026 in November, and 14,012 in December 2025 before the January 2026 figure.
Those state-prison figures should not be mixed with same-day jail roster counts. Jail rosters are local operational records. A jail roster can change several times in a day as people are booked, released, transferred, or moved to court. DOC population reports summarize a state corrections population over a reporting period. Both describe custody, but they answer different questions.
| Month | DOC Prison and Work Release Population | Trend Note |
|---|---|---|
| January 2025 | 13,772 | Start of researched monthly series |
| June 2025 | 13,948 | Mid-year level near 14,000 |
| November 2025 | 14,026 | Late-2025 high point in research summary |
| January 2026 | 13,945 | 173 higher than January 2025 |
Who Counts in Washington Custody
The Washington inmate population includes more than one legal status. County jails hold people awaiting first appearance, trial, sentencing, transport, or release. They also hold some short local sentences and contract detainees. DOC prisons hold people committed to the state after felony sentencing. Reentry centers are a DOC partial-confinement path for selected people nearing release. Juvenile detention and DCYF facilities are separate from adult jail and adult DOC custody.
The statewide facility roll-up shows why routing matters. The directory includes county jails such as Benton County Jail, Pierce County Jail, Spokane County Jail, Whatcom County Jail, and Yakima County Jail. It also includes city jail rows for places such as Kent, Lynnwood, Puyallup, Yakima City, Enumclaw, Forks, Issaquah, Kirkland, and Sunnyside. State prison rows include Airway Heights, Coyote Ridge, Monroe, Stafford Creek, Washington Corrections Center, Washington Corrections Center for Women, and Washington State Penitentiary.
- County jail
- Local custody for recent arrests, pretrial detention, short sentences, court holds, and some contract holds.
- DOC prison
- State custody for people committed to the Washington State Department of Corrections after sentencing.
- Reentry center
- A DOC partial-confinement setting for selected incarcerated persons nearing earned release.
- Detainer
- A hold or notice from another agency that can affect release or transfer after local custody ends.
Washington Prison and Jail Capacity
DOC's January 2026 ADP report listed Prison Facility Totals ADP at 13,050 and capacity at 14,736. The broader prison total confinement plus partial confinement line was 13,999 against capacity of 18,102. Facility-level ADP varied widely. Washington State Penitentiary was listed at 2,209 ADP and capacity 2,356, while Olympic Corrections Center was listed at 241 ADP and capacity 272.
County jail capacity is not centralized into one public roster. WASPC annual jail statistics and county research give statewide context, but each facility still controls its roster, intake, release, visitation, mail, money, and records request channels. Small counties may use regional or contract arrangements. Columbia and Garfield research points to Walla Walla or Whitman arrangements. San Juan County uses a holding facility and transfers longer detention to SCORE. Adams County has a jail row, but statewide VINE/WASPC context identifies it as temporarily not housing in the 2024 context.
The DOC prisons map lists state prison names, addresses, and facility links across Washington.
That map belongs to the state prison layer; the facility directory routes county, city, regional, federal, ICE, and juvenile rows separately.
Laws Governing Washington Inmate Records
Washington records access starts with the Public Records Act, chapter 42.56 RCW. For jail records, RCW 70.48.100 is the key jail-register statute. It makes the jail register open to the public and requires a record of each confined person's name, hour, date, cause of confinement, and hour, date, and manner of discharge. The same statute also makes most records of a person confined in jail confidential except for listed statutory releases.
RCW 36.28A.040 authorizes a statewide city and county jail booking and reporting system and a statewide automated victim information and notification system. WASPC describes JBRS as a multi-jurisdictional database for criminal justice professionals, not a single public statewide jail roster. RCW 70.48.400 anchors the jail and DOC placement distinction for sentences.
Washington record rule: Public jail-register data is not the same as a full inmate file, medical record, juvenile record, or investigative record.
Washington DOC Prison Search
The DOC inmate population is searched through DOC Incarcerated Search. The search page uses DOC Number, First Name, and Last Name fields. DOC's search resources say the result can provide selected public information such as name, DOC number, and current facility. The DOC inmate population page goes deeper into prison institutions, security levels, release dates, and DOC public records.
DOC classification uses a Custody Review Score that considers current custody, infractions, program behavior, detainers, and escape history. DOC security levels are Level 5 Maximum, Level 4 Close, Level 3 Medium, Level 2 Minimum, and Level 1 Community Based or Partial Confinement. Those terms are state prison terms and should not be read as county jail housing classifications.
The official DOC search form is the best state-level lookup for sentenced Washington prisoners.
A person missing from DOC search may still be in a county jail, federal custody, immigration detention, or visible through a court case rather than a corrections locator.
How to Search Washington Inmates
A Washington inmate search should follow custody first, name second. A county jail roster is the correct start for a person booked after a local arrest. The DOC locator is the correct start for a person serving a state prison sentence. BOP and ICE cover federal and immigration custody. WA VINE can help with custody notifications after the right system is identified.
- Use DOC if the person is serving a state sentence, assigned to prison, or held in DOC reentry or partial confinement.
- Use the County Directory if the person was just arrested or may be held before trial in a county or city jail.
- Use the Facility Directory when the facility name is known but the county or custody layer is unclear.
- Use BOP for federal custody and ICE ODLS for civil immigration detention.
- Use Washington Courts to follow charges, hearings, case status, and court filings after booking.
County Jail vs State Prison
The most common search error is using DOC for a recent arrest or using a county jail roster for a sentenced prison case. Washington separates those systems. County jail entries are tied to booking, local custody, court holds, short sentences, and local release. DOC entries are tied to state corrections custody after sentencing or transfer. Court records add the charge history, but they do not replace a custody locator.
| Question | County Jail | State Prison DOC |
|---|---|---|
| Who runs it? | County, city, regional, or tribal jail authority | Washington State Department of Corrections |
| Who appears? | Recent arrests, pretrial detainees, short sentences, local holds | People committed to state corrections custody |
| Search path | County roster or facility roster | DOC Incarcerated Search |
| Record limits | Roster fields vary and full inmate files may be confidential | Selected public DOC fields and DOC records request route |
State and Federal Inmate Search
Washington's statewide search path includes DOC, WA VINE, BOP, ICE, and Washington Courts. The BOP locator covers federal inmates from 1982 to the present. In Washington, Federal Detention Center SeaTac is the main BOP detention facility in the county roll-up. The ICE detainee locator covers civil immigration detention and can be searched by A-number or biographical information.
WA VINE, reached through VINELink, provides custody status information and automated custody notifications. WASPC says it does not provide court/case information and does not provide sex-offender notification. The Washington Courts search portal is the separate statewide route for municipal, district, superior, and appellate case search.
The Federal Bureau of Prisons locator is the federal search route for Washington federal custody and federal sentences.
BOP records should not be merged with DOC or county jail records because federal custody follows a separate federal corrections system.
The WA VINE portal is the statewide custody notification path after the correct custody system is known.
WA VINE is strongest for custody-status notification and facility participation, while Washington Courts remains the source for case activity.
Washington Court Records After Arrest
A booking record and a court record are related but not the same. Booking happens when a jail receives and processes a person. The court record begins when charges are filed, a case number is assigned, and hearings or filings appear in the court system. Washington Courts says its search engine covers cases filed in municipal, district, superior, and appellate courts and that name and case search information is updated every 24 hours at 3:00 a.m.
The Washington Courts case search portal is the statewide path for court records after an arrest.
Use court search for charge status and case events, then use jail, DOC, BOP, ICE, or WA VINE for custody status.
Washington Detention Facilities
The statewide facility directory is a routing tool for the full Washington inmate population. It includes covered county research rows and uncovered active rows added from WA VINE or official city/DOC sources. Covered rows link forward to county subdomains with the `APEX_DOMAIN_TBD` placeholder. Uncovered rows keep basic official information without inventing a county subdomain link.
The directory also protects against duplicate facilities. Chelan County Regional Justice Center appears in both Chelan and Douglas contexts. Walla Walla County Corrections appears in Walla Walla, Columbia, and Garfield arrangements. SCORE appears in King and San Juan research. Martin Hall appears in multiple eastern Washington contexts. Each is listed once as a real facility with its relationship noted.
Washington Inmate Population FAQ
How big is the Washington inmate population?
DOC reported 14,137 incarcerated individuals by age as of 12/31/2025 across all incarcerated-individual locations, including prison, reentry, and out-of-state. A January 2026 DOC ADP report listed 13,050 for Prison Facility Totals and 13,999 for prison total confinement plus partial confinement.
Is there one statewide jail roster?
No public source in the research functions as one combined statewide jail roster. Washington has statewide jail booking and reporting infrastructure, but public lookup is still routed to the county, city, regional, tribal, DOC, BOP, ICE, or court system that owns the record.
Where should a recent arrest be searched?
A recent arrest is usually searched through the jail roster for the county or city that booked the person. If charges have been filed, Washington Courts can show the court case. DOC is usually the wrong first search for a fresh county jail booking.
When should DOC be used?
DOC should be used for sentenced state prisoners, DOC incarcerated locations, reentry or partial confinement tied to DOC, and DOC records requests. The DOC inmate population is separate from local jail rosters and from federal or immigration custody.
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