Kings County Inmate Population
Kings County has a mixed custody profile. The local jail system is run by the Kings County Sheriff's Office and includes Kings County Jail on Kings County Drive plus Kings County Branch Jail on East Drive. Those county jail buildings hold adult men and women after arrest, people awaiting court, sentenced county inmates, and special-needs classifications. The public county roster is the best source for current local jail custody because the official booking page says the locator is updated hourly.
The Kings County inmate population also sits beside a large state-prison footprint. Avenal State Prison, California State Prison, Corcoran, and Substance Abuse Treatment Facility and State Prison, Corcoran are CDCR institutions. They do not hold ordinary county pretrial inmates. A person sentenced to state prison is searched in CDCR CIRIS, not the county roster. That distinction matters because a broad Kings County inmate search can mean a new booking in Hanford or a sentenced CDCR prisoner housed in Avenal or Corcoran.
Local geography adds to the confusion. Hanford is the county seat and the public-safety campus places the jail, Sheriff's Office, Records Division, Superior Court, and county government close to each other. Avenal and Corcoran are separate cities with major CDCR prisons. A person can be physically inside Kings County in a state prison while having no current Kings County jail record. The right lookup depends on custody authority, not just map location.
Kings County Inmate Population Statistics
The researched Kings County inmate population figures come from several official sources. The county roster showed 363 current inmates on May 31, 2026, while the BSCC jail trend report listed a 2023 January through September average daily population of 454. These are not the same metric. The roster count is a point-in-time custody list, while average daily population is a jail population measure across a period.
| Measure | Figure | Source / Year |
|---|---|---|
| Current county roster count | 363 | Kings County Inmate Locator, inspected May 31, 2026 |
| Booked last 24 hours | 9 | Kings County 24-hour booking list, May 31, 2026 |
| Booked last 72 hours | 29 | Kings County 72-hour booking list, May 31, 2026 |
| Main Jail rated capacity | 373 beds | Official county budget/capacity material |
| Branch Jail rated capacity | 203 beds | Official county budget/capacity material |
| Kings County population estimate | 154,913 | U.S. Census QuickFacts, July 1, 2024 estimate |
The BSCC Jail Profile Survey dashboard is the state source for jail population measures such as average daily population, custody status, sex, and offense type. The U.S. Census QuickFacts page gives a separate county population baseline for interpreting the jail count against the community.
The BSCC Jail Profile Survey dashboard shows how average daily population is tracked for local jails.
That state data source should not be merged with the live county roster because one is a survey and the other is an hourly jail list.
Kings County Jail Population Trends
Kings County jail ADP has moved sharply over time. The BSCC trend table in the research starts at 360 in 2011, rises to 597 in 2014, returns near that level at 586 in 2019, and then falls to 454 for January through September 2023. The research does not support one single cause for each shift. Jail population can respond to arrest volume, charging decisions, release practices, sentencing, court timing, classification limits, and available beds.
| Year | Average Daily Population | Source Note |
|---|---|---|
| 2011 | 360 | BSCC Jail Population Trends Through Q3 2023 |
| 2014 | 597 | Highest figure in the researched trend table |
| 2019 | 586 | Near the earlier peak |
| 2022 | 442 | Lowest post-2013 figure in the listed data |
| 2023 | 454 | January through September 2023 data |
Capacity is also more complex than one number. The Main Jail has 373 rated beds, county budget material also references 524 beds in dorm, single-cell, and double-cell capability, and about 167 temporary beds in dayrooms. The Branch Jail has 203 rated beds. Classification can make some beds unusable for a given person even when the total bed count appears sufficient.
Those limits are practical as well as numerical. The Main Jail is described in county material as a medium and maximum security jail with male and female adult housing, special-needs classifications, two housing units, and 12 pods by classification. The Branch Jail is described with four housing units divisible into eight modules plus a violent-offender unit. Gender separation, medical need, mental-health need, keep-separate orders, discipline, and protective custody can affect where a person may be held even when total beds appear available.
Kings County Jail Custody Makeup
The 2023 BSCC jail population breakdown shows why the local Kings County inmate population is mostly a pretrial and pending-case population. The 2023 January through September ADP included 356 non-sentenced people, or 78 percent, and 99 sentenced people, or 22 percent. Non-sentenced felony ADP was 333, or 73 percent. Sentenced felony ADP was 63, or 14 percent.
- Non-sentenced custody: People held before final case disposition made up most of the researched 2023 local jail ADP.
- Sentenced county custody: Some people serve local sentences in the county jail rather than CDCR.
- State-prison custody: CDCR prisoners at Avenal, CSP-Corcoran, and SATF are counted in state systems, not local jail ADP.
- Recent bookings: The 24-hour and 72-hour tabs are jail booking windows, not permanent arrest-history archives.
That split helps explain why court records and jail records should be checked together. The jail roster can show booking charges, bail, and a court case number where available. The filed case, hearing date, and later disposition come from Kings Superior Court and the District Attorney process.
Kings County Jail Record Laws
California law supports access to many basic jail and arrest details, but it does not make every custody record public. The California Public Records Act is the baseline state records law. Government Code 7922.525 says public records are open for inspection during office hours and that segregable nonexempt parts must be released after exempt material is removed. Kings County Sheriff Records uses the law-enforcement public-records path for report and custody requests.
Key statutes:
Government Code 7923.610 supports public access to specified arrest information such as name, physical description, arrest and booking times, bail, holding location, and charges, subject to exceptions.
Penal Code 6030 gives the BSCC its minimum-standards role for local correctional facilities.
Penal Code 919 explains why grand juries inspect county jails and report on local jail conditions.
Law-enforcement investigatory files, juvenile matters, medical information, protected victim information, sealed records, and security-sensitive classification records can be restricted. Screenshots from the roster are useful for personal lookup, but certified proof must come from the originating office or the court clerk.
Search Kings County Inmates
The official Kings County Inmate Locator is the starting point for current local custody. The county Booking/Inmate Information page links to it and says information is updated hourly. The portal has a home search bar, an All Inmates list, a 24 Hours booking window, and a 72 Hours booking window.
The official locator home page is the county source for current jail custody search.
The search path is free and did not require login, payment, or registration in the researched source review.
- Open the official locator and search by name, partial name, or spelling variant.
- Use All Inmates when the spelling is uncertain and filter or sort the visible result set.
- Use the 24-hour or 72-hour tab when the arrest was very recent.
- Open the inmate profile to check General Info, Arrest Details, Charge Details, bail, and court case fields.
- If no record appears, call jail/inmate information or move to Records, VINELink, CDCR, BOP, or ICE based on custody type.
| Roster Tool | Type | Use |
|---|---|---|
| Search for a person | Text search | Search current incarcerated people by name text |
| All Inmates | Roster list | Browse and filter the current county jail population |
| 24 Hours | Recent booking tab | Check people booked in the last 24 hours |
| 72 Hours | Recent booking tab | Check people booked in the last 72 hours |
| Items per page | Dropdown | Show 10, 25, 50, 100, 200, or all visible results |
Kings County Inmate Record Fields
A Kings County inmate profile is not a full criminal-history file. The inspected detail page showed General Info, Arrest Details, and Charge Details. Common fields include name, sex, race, date of birth, age, Person #, Booking #, height, weight, eyes, arrest date, agency, booking date, scheduled release, actual release, charge, description, bail, classification, and court case number. No public mugshot appeared on the inspected roster list or sample profile.
- Booking #
- The identifier for the current booking event, separate from the Person #.
- Scheduled release
- A projected or administrative date tied to the most recent arrest, not a guarantee of actual release.
- Classification
- The jail's security or charge-level grouping, which can affect housing and movement.
- Detainer
- A hold or request from another agency that can affect release even when bail appears.
Kings County Custody Lookup
The Kings County inmate population cannot be searched from one database. Local jail custody, state prison custody, federal custody, immigration custody, and notification systems each have their own role. The jail roster is for current county custody. CIRIS is for sentenced CDCR prisoners. BOP is for federal inmates from 1982 to present. ICE ODLS is for current ICE custody and CBP custody longer than 48 hours, and it cannot search people under 18.
| Custody Type | Lookup Channel | Best Use |
|---|---|---|
| Kings County jail | County All Inmates roster | Current local custody and recent booking windows |
| California state prison | CDCR CIRIS | Sentenced CDCR prisoners in Avenal, Corcoran, or elsewhere |
| Federal prison | BOP Inmate Locator | Federal inmates incarcerated from 1982 to present |
| Immigration detention | ICE ODLS | Current ICE detainees by A-number or biographical data |
| Status notification | VINELink | Custody-status alerts linked from inmate detail pages |
The CDCR CIRIS locator is the right state search source when a Kings County case has resulted in a state-prison sentence.
CIRIS can show current location and commitment county, but the county of commitment and the prison county are not always the same.
Kings County Records Fallbacks
If the county jail roster does not show the person, the next step depends on the record needed. For current custody, call jail/inmate information at (559) 852-2812 or 4103. For booking records, law-enforcement reports, custody records, and warrant verification, use the Sheriff Records Division at 1550 Kings County Drive, Hanford, CA 93230, (559) 852-2809, records@co.kings.ca.us. The public window is Monday through Friday, 8:00 a.m. to 5:00 p.m.
The Kings County Sheriff CA mobile app is also documented as a public app. The App Store and Google Play listings advertise public-safety news, reporting crimes, interactive features, and viewing inmates. The website roster already exists, so the research did not confirm that viewing inmates is app-only. Use the App Store listing or Google Play listing as an additional access channel, not as a replacement for official jail information.
Records requests should be narrow. The research supports asking for a booking record, custody record, incident report number, or specific law-enforcement report rather than a broad request for every record about a person. A focused request helps Records staff identify the record, quote any fee, and apply public-records exceptions only where needed.
Kings County Detention Facilities
Kings County facility searches must be sorted by facility type. The two county jail buildings use the county roster and jail information line. The three prisons use CDCR rules, CDCR mail requirements, and CIRIS. No official BOP prison, ICE detention center, or dedicated federal detention facility was located inside Kings County in the research.
- Kings County Jail holds adult male and female pretrial detainees, sentenced county inmates, and special-needs classifications.
- Kings County Branch Jail is a county jail building with adult county inmates and a violent-offender unit.
- Avenal State Prison holds sentenced CDCR incarcerated persons, not county pretrial detainees.
- California State Prison, Corcoran is a separate CDCR prison in Corcoran.
- Substance Abuse Treatment Facility and State Prison, Corcoran is a CDCR state prison with treatment, medical, education, and vocational programs.
Facility names also affect mail, visits, money, and records. Kings County Jail visitation is video-oriented through the county and ICSolutions workflow. CDCR prison visiting uses CDCR Adult Visitation and Family & Friends rules instead. Jail mail research found a Pigeonly off-site personal-mail service reference but no current public address format, while CDCR prison mail must include the incarcerated person's name and CDCR number at facility-specific P.O. boxes.
Kings County Inmate Population FAQ
Is the roster a full arrest-history database? No. The All Inmates list is a current jail custody list, and the 24-hour and 72-hour pages are recent booking windows.
Why does a new arrest not appear? Transport, intake, property handling, medical screening, classification, and the hourly update cycle can delay display.
Where are court charges found? Filed court charges and hearing data belong to Kings Superior Court, while prosecution decisions belong to the District Attorney.
Does the online roster show mugshots? The inspected public roster and sample profile did not show booking photos. Booking photo requests go through the Records Division if legally releasable.
Which locator covers Avenal and Corcoran prisons? CDCR CIRIS covers sentenced CDCR prisoners at those state facilities.
Can the roster prove a release time? No. The sample profile included a scheduled release field, but the tooltip tied it to the most recent arrest and warned that it may not be the actual release date.