Search Lake County Inmate Population Records

The Lake County inmate population includes people booked into the county jail, people serving local custody time, and sentenced people who later move into California correctional custody. A Lake County inmate search starts with the local jail roster, then moves to state, federal, immigration, court, or victim-notification tools when the person is not in county custody. The Lake County inmate population also has a data side: capacity, daily count, arrest flow, pretrial status, and transfer limits all shape what a public search can show.

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Lake County Inmate Population

The local custody count is centered on Hill Road Correctional Facility, the Lake County Sheriff's Office jail in Lakeport. The sheriff describes Hill Road as the central reception center for people arrested by the Sheriff's Office, Clearlake Police Department, Lakeport Police Department, California Highway Patrol, and other local, state, and federal agencies. That means the Lake County inmate population is not limited to one arresting agency. A person may be booked after a local arrest, a warrant pickup, a court remand, or a transfer for a short county sentence.

Lake County also has a state facility, Konocti Conservation Camp #27, but that camp is not part of the county jail roster. It is a CDCR and CAL FIRE conservation camp for sentenced state prisoners assigned to fire crews and conservation work. A Lake County inmate population search must separate Hill Road custody from state custody because the records live in different systems and use different rules for visiting, money, mail, and release information.

174Current In-Custody Count, May 31, 2026
297Hill Road Rated Capacity
2Detention Facilities in the Map

Lake County Population Statistics

The clearest current Lake County inmate population figure in the research is the Citizen RIMS count inspected on May 31, 2026. That public count returned 174 in-custody entries. The official jail page states that Hill Road is rated for 297 inmates and averages more than 4,000 bookings each year. Those figures should be read together. The roster count is a point-in-time custody count, while annual bookings measure how many people flow through intake over a year.

The county's official Hill Road Correctional Facility overview is the source for the jail capacity, facility size, annual booking flow, and main contact details used in the Lake County inmate population summary.

Lake County inmate population official Hill Road Correctional Facility overview

The image shows the official jail page that identifies Hill Road as Lake County's main correctional facility and anchors the population figures to the sheriff's published facility information.

The Vera Lake County fact sheet gives a benchmark for 2021. It reported a 2021 average daily jail population of 182, 2,673 jail admissions, 2,920 arrests, and 234 Lake County people in the state prison system. It also reported that 74% of the 2021 jail population was pretrial and that 32% had mental-health needs. Those data points help explain why a roster entry is not the same as a conviction record.

MeasureFigureSource and Date
Hill Road rated capacity297 inmatesOfficial Lake County jail page, crawled May 2026
Current in-custody count174Citizen RIMS count, inspected May 31, 2026
Current capacity useAbout 58.6%Calculated from 174 of 297 beds
2021 average daily jail population182Vera Lake County fact sheet
Average annual bookingsMore than 4,000Official Lake County jail page
County population estimate67,764U.S. Census QuickFacts, July 1, 2024


Lake County Inmate Makeup

Vera's 2021 Lake County fact sheet reported that 74% of people in the county jail were pretrial. Pretrial means the person had not been convicted of the pending case. The same fact sheet reported that 72% of arrests were misdemeanors and that 32% of the jail population had mental-health needs. Citizen RIMS public records show individual descriptors such as age, sex, race, height, weight, hair, eyes, build, complexion, scars, and tattoos, but those profile fields should not be treated as a live demographic report.

  • Pretrial custody: Vera reported a 74% pretrial share for the 2021 jail population.
  • Arrest level: Vera reported that 72% of 2021 arrests were misdemeanors.
  • Mental-health needs: Vera reported 32% of the 2021 jail population with mental-health needs.
  • State prison count: Vera reported 234 Lake County people in the state prison system in 2021.

Note: A Lake County inmate roster entry shows custody and booking data. It does not prove guilt or final case outcome.


Lake County Inmate Laws

California law explains why some Lake County inmate population information is public and why some details are withheld. The California Public Records Act defines public records and generally opens them to inspection unless an exemption applies. Separate law-enforcement sections require disclosure of many arrestee facts, including name, physical description, arrest and booking time, factual circumstances, bail, and charges, subject to limits for safety, privacy, investigations, juveniles, sealed matters, and other protected records.

Key Statutes:

Government Code section 7920.530 defines public records for California agencies.

Government Code section 7922.000 states the general CPRA disclosure rule unless a record is exempt.

Government Code section 7923.610 covers public release of specified arrestee information.

Penal Code section 6030 authorizes BSCC minimum standards for local detention facilities.

Government Code section 12525 requires death-in-custody reporting to the Attorney General.



Lake County Inmate Records

A Lake County inmate record can show booking ID, agency ID, person ID, booking agency, original arresting agency, booking date and time, original arrest date and time, arrest location, release flag, status, full name, physical description, charges, bail per charge, and total bail. The inspected data did not show a housing unit field, and Lake County disables public inmate photos. The bail page says booking sheets may list charges, bail, and court dates and can be downloaded from the booking record.

FieldWhat It Shows
bookingIdPublic or internal booking record identifier.
bookingDate and bookingTimeWhen Hill Road booked the person.
originalArrestingAgencyCodeAgency such as LCSO, CHP, CPD, LPD, LCJ, or LCDA.
statusCustody status, with In Custody observed in sampled records.
chargesCharge code, description, level, count, agency, arrest data, and bail.
totalBailSum of public charge-level bail amounts for the booking.

Jail Prison Federal Search

Search failures often happen because the person is in the wrong custody system. Hill Road is the county jail for pretrial custody, local sentences, court holds, and recent bookings. CDCR CIRIS is the California state locator for sentenced state prisoners and conservation camp placements. The BOP Inmate Locator covers federal inmates from 1982 forward. ICE ODLS covers current ICE custody and CBP custody over 48 hours, with under-18 records excluded.

Custody TypeCorrect SearchWhat It Covers
County jailCitizen RIMSHill Road current jail custody.
State prison or campCDCR CIRISSentenced CDCR population and Konocti placements.
Federal custodyBOP Inmate LocatorFederal inmates from 1982 to present.
Immigration custodyICE ODLSCurrent ICE custody or CBP custody over 48 hours.
Victim notificationVINELinkCustody and release notification where data is available.

Lake County Detention Facilities

Two Lake County facilities matter for inmate lookup, but they do not serve the same population. Hill Road is the county jail and the source of Lake County jail roster records. Konocti is a CDCR conservation camp, so the county roster is the wrong lookup path for that facility.


Lake County Inmate FAQ

How large is the Lake County inmate population? Citizen RIMS returned 174 in-custody jail entries on May 31, 2026. Hill Road is rated for 297 inmates, and Vera reported a 2021 average daily jail population of 182.

Why is a new arrest missing? Booking can take several hours. RIMS records inspected in May 2026 also showed that some current bookings were not marked complete.

Does the Lake County roster show mugshots? No public inmate photos were enabled in the inspected RIMS configuration. The sheriff's recent-arrests page says arrestee photos are not posted because of Houston v. Maricopa.

Where do sentenced state prisoners appear? Use CDCR CIRIS, especially for people moved from Hill Road to state custody or assigned to Konocti Conservation Camp #27.

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Directions to the Lake County Jail

Hill Road Correctional Facility is at 4913 Helbush Drive, Lakeport, CA 95453. From Clearlake and Lower Lake, most drivers use CA-29 toward Lakeport and then local roads to the Hill Road and Helbush Drive area. From Upper Lake, Nice, and Lucerne, the usual approach is through the CA-29 and CA-20 corridors into Lakeport. From Ukiah or U.S. 101, CA-20 and CA-29 are the common regional routes into Lake County.

Address

Hill Road Correctional Facility
4913 Helbush Drive
Lakeport, CA 95453
707-262-4240

Visitor Parking

Official jail pages do not publish visitor parking details. Confirm parking and the right visitor entrance with the jail before arrival.

Public Transit

Official jail pages do not name a public transit route. Verify transportation before traveling to Hill Road.

Visitor Entry

Visitors may bring only a single car key into the visiting room. Lockers are available at visitor risk and cost $0.25.