Inmate Population data for Multnomah County is refreshed every morning, showing the current jail count, pre‑trial and sentenced categories, and the exact reporting date. The Multnomah County Sheriff’s Office publishes daily figures from the Detention Center and Inverness Jail, letting families, attorneys, and researchers see occupied beds, available capacity, and total custody numbers at a glance. This real‑time snapshot helps answer why counts change and where to find the latest reports.
Inmate Population trends reveal how admissions, releases, and transfers affect the county’s detention landscape over weeks and months. By facility, you can compare the Multnomah County jail population count with capacity limits, see demographic splits by age and gender, and track historical inmate population statistics for the past year. The official MCSO portal offers downloadable reports, ensuring public access to accurate jail statistics and custody category breakdowns.
How to Search Inmate Population
Finding current Inmate Population numbers for Multnomah County starts with the official Multnomah County Sheriff’s Office (MCSO) website. This page gives families, attorneys, and researchers a clear path through the official busted mugshots logs portal to review to daily jail counts, facility breakdowns, and historical data. The information comes straight from the Corrections Division, which manages both the Multnomah County Detention Center and Inverness Jail. The search process works best when you know which facility you need and what date range matters to you. Population numbers refresh every morning, so checking back at the same time each day helps you spot trends. The portal also stores older reports, letting you pull monthly or annual data without contacting staff by phone.
Official Search Portal: https://www.mcso.us/services-division/corrections-division
Steps to Search
- Open the MCSO Corrections Division page using the official search portal link above.
- Look for the daily population section, which shows total custody numbers for the Detention Center and Inverness Jail.
- Click on the report date to see the exact snapshot, including pretrial and sentenced breakdowns.
- Use the facility filter to view data for just one jail, such as the Multnomah County Detention Center or Inverness Jail.
- Open the archives or historical data tab to pull daily, monthly, or annual reports from past years.
- Download the PDF or CSV file if you need to keep a copy for records, research, or legal use.
- Call the numbers listed at the bottom of this page if a report is missing or shows a gap in dates.
Multnomah County Inmate Population Data
Multnomah County inmate population data provides information about the number of individuals held in local detention facilities at a given time. These figures may vary based on bookings, releases, transfers, court decisions, and changes in custody status. Visitors seeking current inmate population statistics should consult official Multnomah County Sheriff’s Office resources and verify the reporting date, facility coverage, and definitions used in published data. Population figures are informational and should not be treated as a complete record of an individual’s legal status or case history.
Current Inmate Population
The current Inmate Population for Multnomah County sits as a single number that adds up everyone held in county custody. This total includes people waiting for trial, people serving short sentences, and people held for other agencies. The number updates once each morning, usually before 8 a.m. local time, so users always see a fresh snapshot. You can view the current count on the MCSO website under the Corrections Division menu. The figure combines inmates housed at the Multnomah County Detention Center in downtown Portland and the Inverness Jail on the east side. The portal also breaks the total into male, female, and juvenile categories when those numbers are available.
Daily Population Count
The daily population count tracks the number of inmates present at midnight on each calendar day. This number differs slightly from the morning count because new bookings can happen overnight. The daily count feeds into monthly and annual reports, creating a clear chain of data. Each daily count includes a timestamp showing when staff pulled the figure. This timestamp helps users tell whether the data matches a court date, a release, or a transfer. The daily count serves as the base unit for all higher-level statistics.
Population Reporting Date
The population reporting date appears at the top of every report and tells you exactly which day the numbers reflect. The MCSO updates the report each morning using the prior day’s final count. This means a report labeled October 19 actually shows data from October 18’s overnight census. Reporting dates follow a strict calendar format, so users can match them to court orders, release dates, or booking records. The format makes it easy to compare one day’s count to another without confusion. Each report also lists the day of the week, which helps when looking at weekday versus weekend patterns.
Total Custody Population
Total custody population covers every person under MCSO supervision at the time of the count. This includes inmates in both jails, those in work release, and those held on behalf of other agencies. The total gives a full picture of how many people the county is responsible for at any given moment. The total differs from jail capacity because some inmates stay in custody without taking up a standard bed. For example, inmates in medical units or holding cells count toward the total but live in different spaces. The MCSO separates these groups in detailed reports so the data stays clear.
Population Data Source
The population data source is the Corrections Division of the Multnomah County Sheriff’s Office. Staff pull numbers from the jail management system each morning and verify them before posting. This process keeps the data accurate and consistent from one day to the next. The Corrections Division also shares the data with state and federal agencies as required by law. These reports use the same base numbers but apply different rules for what counts as “in custody.” Knowing the source helps users pick the right report for their needs.
Inmate Population by Facility
Inmate population figures can vary between Multnomah County detention facilities based on bookings, releases, transfers, and changes in custody status. The number of individuals housed at each facility may change throughout the day, so published figures should be treated as time-specific information rather than permanent totals. Visitors seeking current inmate population data should consult official Multnomah County Sheriff’s Office resources or contact the relevant facility directly. Availability of population statistics and individual custody information may depend on agency reporting practices and applicable privacy restrictions.
Multnomah County Jail Population
The Multnomah County jail population splits between two main facilities. The Multnomah County Detention Center sits at 1120 SW 3rd Ave. in downtown Portland. The Inverness Jail sits at 11540 NE Inverness Drive on the east side of the city. Together, these two jails hold the bulk of the county’s inmates. Each jail has its own report section on the MCSO portal. Users can click on either facility name to see the count for that location alone. The portal also shows a combined total for both jails in the daily summary.
Detention Facility Counts
Detention facility counts show how many inmates sit in each jail at the time of the report. The Multnomah County Detention Center typically holds a larger share because it houses pretrial inmates and people with shorter stays. Inverness Jail often holds sentenced inmates and those in longer-term custody programs. The counts change daily based on court schedules, releases, and transfers between facilities. The MCSO updates each facility count in the morning report. Users can compare the two numbers side by side using the portal’s facility breakdown table.
| Facility | Address | Phone |
|---|---|---|
| Multnomah County Detention Center | 1120 SW 3rd Ave., Portland, OR 97204 | 503-988-3689 |
| Inverness Jail | 11540 NE Inverness Drive, Portland, OR 97220 | 503-988-5060 |
Facility Capacity
Facility capacity refers to the total number of beds each jail can hold under normal operations. The Multnomah County Detention Center has a rated capacity that the MCSO posts in its reports. Inverness Jail has its own capacity number based on its design and operating rules. Capacity numbers help users see how full each jail runs on a given day. When the inmate count approaches or exceeds capacity, the MCSO may take steps such as releasing low-risk inmates or transferring people to other counties. The portal shows capacity alongside the current count so users can spot crowding issues quickly.
Occupied Beds
Occupied beds count inmates who hold a standard bed assignment in each jail. This number excludes people in holding cells, medical units, or special housing areas. Occupied beds give a clean view of how many standard housing slots are in use. The MCSO tracks occupied beds each morning and posts them in the daily report. Users can compare this number to facility capacity to see the percentage of beds filled. This comparison helps researchers track crowding trends over weeks and months.
Available Capacity
Available capacity is the difference between total facility capacity and occupied beds. This number shows how many open beds remain at each jail. Available capacity can change quickly when courts order releases or new arrests come in. The portal shows available capacity for both facilities in each daily report. When available capacity drops low, the MCSO may pause new bookings or shift inmates between facilities. Users can watch this number to see how full the system runs day to day.
Inmate Population by Custody Category
Inmate population by custody category refers to the classification of individuals held in a correctional facility based on factors such as security requirements, housing assignments, and custody status. These categories may vary according to facility policies, available housing, and individual circumstances. For the most accurate information about current inmate populations and custody classifications in Multnomah County, contact the Multnomah County Sheriff’s Office or consult its official resources. Publicly available figures may change as individuals are booked, released, or transferred.
Pretrial Population
The pretrial population includes people held in jail before their case ends in court. These inmates have not been convicted of the current charge but stay in custody for safety or other reasons. Pretrial inmates often make up the largest share of the daily count at the Multnomah County Detention Center. The MCSO reports pretrial numbers each morning in the custody breakdown section. This number helps attorneys, families, and researchers see how many people are waiting for trial. Pretrial numbers rise and fall based on court schedules, bond hearings, and arrest patterns.
Sentenced Population
The sentenced population includes inmates who have been convicted and are serving time in county custody. Most sentenced inmates serve short sentences of one year or less because longer sentences go to state prisons. Sentenced inmates often hold beds at Inverness Jail. The MCSO reports sentenced counts alongside pretrial counts each day. Users can compare the two to see how custody needs shift over time. Sentenced numbers also feed into state-level reports on local incarceration trends.
Federal or State Holds
Federal or state holds cover inmates held in Multnomah County jails on behalf of other agencies. These inmates may face federal charges or need to transfer to state prison after their county case ends. Holds add to the total count but belong to other jurisdictions. The MCSO lists the number of inmates on hold in its daily reports. This number helps other agencies plan their own capacity needs. Holds can last days or months depending on the case and the agency involved.
Transfer Population
The transfer population covers inmates moving between facilities or agencies. Some inmates transfer from the Detention Center to Inverness Jail for security or programming reasons. Others transfer to state prisons after finishing their county cases. Transfers affect daily counts because inmates leave one facility and arrive at another. The MCSO tracks these movements and reports them in the changes section of each daily report. Transfer numbers help users see how inmates flow through the jails.
Other Custody Categories
Other custody categories cover special groups such as inmates in work release, medical units, or protective custody. These inmates count toward the total population but live in different housing areas. The MCSO breaks these groups out in detailed reports. Special housing can affect capacity because some units use fewer beds per inmate. The MCSO tracks these numbers to plan staffing and space. Users can find these breakdowns in the monthly and annual reports.
Inmate Population Demographics
The demographic characteristics of people held in Multnomah County jails can vary over time based on bookings, releases, court proceedings, and other factors. Official reports from the Multnomah County Sheriff’s Office provide statistical information about jail population levels, average length of stay, and booking activity. Historical county reviews have also examined differences in age, gender, and racial representation among people in custody. Visitors should refer to the official Sheriff’s Office data reporting page for the latest available statistics and review each report’s publication date and reporting period before drawing conclusions.
Age Groups
The MCSO publishes age breakdowns for the inmate population in its annual reports. These reports group inmates into categories such as 18-24, 25-34, 35-44, 45-54, and 55 and older. Age groups help researchers see how incarceration affects different generations. Daily reports do not always include age data, so users seeking this info often turn to the annual statistical report. The MCSO posts these reports in the archives section of the portal. Age data helps shape policy debates about rehabilitation and sentencing.
Gender Categories
Gender categories show how many male, female, and nonbinary inmates sit in county custody. The MCSO reports these numbers in the daily summary and breaks them down further in annual reports. Male inmates make up the bulk of the population, but female and nonbinary numbers grow each year. Gender data helps the MCSO plan housing, healthcare, and programming. The agency uses this data to assign inmates to the right units and to meet legal requirements for safe housing. Users can view gender counts on the portal under the daily population section.
Other Published Demographics
Other published demographics include race, ethnicity, and primary language. The MCSO includes these numbers in its annual reports to support transparency and policy review. These figures come from booking records and self-reported data. Researchers use demographic data to study disparities in the justice system. The MCSO updates these numbers once a year and posts them in the statistical reports archive. Users can download the data in spreadsheet format for their own analysis.
Reporting Periods for Demographic Data
Reporting periods for demographic data run on an annual cycle. The MCSO collects data throughout the year and publishes a full report each spring. The report covers the prior calendar year, so the 2025 report came out in spring 2026. Some demographic data also appears in monthly snapshots for internal use. The public portal focuses on annual numbers because monthly samples can be too small to draw strong conclusions. Users seeking the freshest demographic data should check the latest annual report.
Historical Inmate Population
Historical inmate population records provide information about changes in the number of people held in Multnomah County jails over time. These statistics may include daily population counts, average daily population, bookings, releases, and length of stay. The Multnomah County Sheriff’s Office publishes monthly jail statistics that can help visitors review historical trends and compare figures across reporting periods. Older reports and archived records may be available through official public records requests, subject to retention rules and applicable access restrictions.
Daily Historical Counts
Daily historical counts go back several years on the MCSO portal. Users can pull a specific date to see how many inmates sat in custody on that day. These counts help with legal research, family inquiries, and academic studies. The portal stores daily counts in a searchable database. Users enter the date and the system pulls the matching report. Daily counts form the building blocks for monthly and annual statistics.
Monthly Population Data
Monthly population data rolls up daily counts into a single month view. Each monthly report shows the average daily population, the highest count, and the lowest count. Monthly data smooths out daily spikes and shows longer trends. The MCSO posts monthly reports about two weeks after each month ends. Users can find these reports under the monthly statistics tab. Monthly data helps budget planners and policymakers see seasonal patterns in incarceration.
Annual Population Data
Annual population data covers a full calendar year. Each annual report includes totals, averages, and comparisons to prior years. The report also breaks data down by facility, custody category, and demographic group. Annual reports come out each spring and cover the prior year. Users can download the full report as a PDF or pull the raw data as a CSV file. Annual data is the most cited source for academic and policy research.
Historical Facility Capacity
Historical facility capacity shows how bed space changed over time. The MCSO has expanded and renovated its jails several times, so capacity numbers shift across years. The annual report tracks these changes and explains the reasons behind them. Capacity history helps users compare inmate counts to available beds across decades. The data shows periods of crowding and periods of slack. Researchers use this data to study jail management practices.
Long-Term Population Trends
Long-term population trends show how the inmate count moved over many years. The MCSO has tracked these trends since the 1990s and posts them in summary charts. Trends reflect changes in arrests, sentencing laws, and local policy. Users can view trend charts on the portal or download them for their own reports. The charts show total population, pretrial population, and sentenced population over time. Trends help predict future jail needs and inform budget planning.
Inmate Population Reports
Inmate Population Reports provide statistical information about the number of individuals held in detention facilities during a specific period. These reports may include population totals, facility-level figures, and other custody-related data published by the relevant agency. Availability, reporting periods, and the level of detail can vary depending on the information released by the Multnomah County Sheriff’s Office. For the most accurate and current figures, consult official county resources and verify the publication date before relying on a report.
Daily Population Reports
Daily population reports cover a single calendar day. Each report includes the total count, facility breakdown, through the official arrest records case files portal to review custody categories, and reporting date. Daily reports refresh every morning and stay online for at least one year. Users can pull a daily report by entering the date on the portal. The report downloads as a PDF or appears in the browser. Daily reports form the core of the data system.
Monthly Reports
Monthly reports cover one full month and include summary statistics. Each report lists the average daily population, peak count, low count, and total admissions. Monthly reports help users see patterns that daily numbers may hide. The MCSO posts monthly reports about two weeks after each month ends. Users can find them under the monthly statistics tab. Monthly reports feed into the annual report.
Annual Reports
Annual reports cover a full calendar year and include the most detailed breakdowns. Each report covers totals, averages, demographics, capacity, and trends. Annual reports also compare the county to state and national averages. Annual reports come out each spring and cover the prior year. Users can download the full report as a PDF or pull raw data. Annual reports are the standard reference for serious research.
Population Statistics
Population statistics include averages, medians, and percentages drawn from the raw counts. The MCSO calculates these figures for daily, monthly, and annual reports. Statistics help users compare one period to another without looking at every daily number. The portal lists key statistics on the homepage of the Corrections Division. Users can click through for more detail. Statistics update with each new report.
Archived Reports
Archived reports cover periods older than the current year. The MCSO keeps archives online so users can pull data from past decades. Archives include daily, monthly, and annual reports going back to the 1990s. Users can search archives by year or by keyword. The system returns a list of matching reports. Archives support legal research, academic study, and historical inquiry.
Inmate Population Changes
Inmate population levels at Multnomah County detention facilities may change due to new bookings, releases, transfers, court orders, and changes in custody status. The number of individuals held at a facility can vary throughout the day as cases progress through the legal system. Visitors seeking current custody information should consult the official Multnomah County Sheriff’s Office resources or contact the appropriate detention facility directly. Population figures and custody records may be updated at different times, and the information available online may not reflect every recent change.
New Admissions
New admissions count the number of people booked into Multnomah County jails each day. This number reflects arrests made by local police, transit police, and other agencies. Admissions drive the daily count up. The MCSO tracks admissions by hour and by agency. The daily report lists total admissions for the prior day. Admissions data helps police and courts plan their work.
Releases
Releases count the number of people who leave custody each day. Releases happen for many reasons, including court orders, bond payments, sentence completion, and transfers. Releases drive the daily count down. The MCSO breaks releases into categories such as court-ordered release, bond release, and time served. The daily report lists total releases. Release data helps families track when their loved ones come home.
Transfers
Transfers cover inmates moving between facilities or agencies. Some transfers move inmates from the Detention Center to Inverness Jail. Others send inmates to state prison or other counties. Transfers affect the count at both the sending and receiving location. The MCSO tracks transfers in the daily changes section. Transfer data helps researchers see how inmates move through the system.
Population Increases
Population increases happen when admissions outnumber releases and transfers out. The MCSO reports these surges in the daily changes section. Large increases often follow weekends, holidays, or major police actions. Users can track increases by comparing one day’s count to the prior day. The portal makes this easy with side-by-side charts. Increases put pressure on jail capacity and staffing.
Population Decreases
Population decreases happen when releases and transfers outnumber admissions. The MCSO reports these drops in the daily changes section. Large decreases often follow court days or scheduled release programs. Users can track decreases by comparing one day’s count to the prior day. The portal shows the change clearly. Decreases free up beds and reduce crowding.
Inmate Population Data Access
Inmate population data may help visitors find general information about individuals held in Multnomah County detention facilities. Availability depends on the records maintained by the Multnomah County Sheriff’s Office and the information authorized for public access. Visitors should consult official county resources for current custody information, population statistics, and applicable access procedures. Some details may be restricted by privacy laws, security requirements, or agency policies.
Online Population Information
Online population information sits on the MCSO website under the Corrections Division. Users can access the data without creating an account or paying a fee. The portal works on phones, tablets, and computers. The online system pulls data directly from the jail management system. This direct link means users see the same numbers that staff see. The system refreshes each morning.
Public Population Statistics
Public population statistics cover the numbers any user can see on the portal. These include total counts, facility breakdowns, custody categories, and reporting dates. Public statistics update every morning and stay online for years. The portal also offers summary statistics on the homepage. Users can see the current count, week average, and month average at a glance. Public statistics serve families, attorneys, reporters, and researchers.
Downloadable Reports
Downloadable reports come in PDF and CSV formats. PDF reports include charts and explanations. CSV files give raw data for spreadsheets and analysis tools. Both formats are free to download. The portal lets users pick the date range and the report type. The system then generates a file for download. Downloaded reports support offline work and record-keeping.
Historical Data Access
Historical data access lets users pull reports from past years. The archive includes daily, monthly, and annual reports going back decades. Users can search by date, year, or keyword. Historical data helps with legal research, academic study, and long-term planning. The MCSO keeps this data online to support transparency. Users can pull a single day or a full year of data.
Restricted Information
Restricted information includes details that could compromise safety or privacy. The MCSO does not post names, photos, or specific charges for current inmates in the population reports. Users seeking those details must use the inmate lookup tool or contact the jail. The MCSO also restricts some operational data, such as exact staffing levels and security protocols. These rules protect inmates, staff, and the public. Restricted information still gets shared with the courts and oversight agencies.
Inmate Population Data Accuracy
Inmate population figures may change frequently due to new bookings, releases, transfers, and other custody-related updates. The accuracy of published information depends on the source agency, the time the data was recorded, and how often its records are updated. Visitors should verify inmate population details through the official Multnomah County Sheriff’s Office or the relevant detention facility. Information presented on this website is for general informational purposes and should not be treated as a real-time custody count or an official confirmation of an individual’s status.
Population Count Updates
Population count updates happen each morning before 8 a.m. local time. Staff pull the data from the jail management system, verify it, and post it to the portal. This process takes about one hour. Updates can shift slightly during the day as new bookings and releases happen. The MCSO posts the morning count as the official daily figure. Users who need real-time data should call the jail directly.
Reporting Delays
Reporting delays sometimes happen on holidays, weekends, or during system maintenance. The MCSO posts a notice on the portal when delays occur. Delays rarely last more than a few hours. Users should check the reporting date on each report before relying on the numbers. The date tells you which day the count reflects. Delays do not affect the accuracy of the count itself.
Differences Between Reports
Differences between reports can show up because each report uses a different cutoff time. The daily report uses the midnight count. The monthly report uses the average of daily counts. The annual report uses the average of monthly counts. Users should pick the report that matches their need. Daily reports help with short-term questions. Monthly and annual reports help with trends and comparisons.
Corrected Population Data
Corrected population data comes out when staff find an error in a prior report. The MCSO posts a corrected version and notes the change on the portal. Corrections happen a few times each year and usually involve small numbers. Users who pull data for legal or research purposes should check for corrections. The portal lists correction notices at the top of the archive page. Corrected data keeps the record accurate.
Limitations of Published Counts
Limitations of published counts include timing, scope, and rounding. The published count shows the population at one point through the official jail roster public search portal to review in time, not the flow of people through the system. Published counts also round to whole numbers to protect privacy. Users should read the notes on each report to understand what the numbers include and exclude. The MCSO explains its methods in the annual report. Knowing the limits helps users draw the right conclusions.
Contact Details
The Multnomah County Sheriff’s Office (MCSO) can assist with inquiries related to its detention facilities and information about individuals in custody. Contact the appropriate facility using the details below for questions about visitation, custody status, or facility procedures. Confirm current contact information and applicable requirements through the official Sheriff’s Office website before making a visit or submitting an inquiry.
Multnomah County Sheriff’s Office (MCSO)
- Multnomah County Detention Center: 1120 SW 3rd Ave., Portland, OR 97204, Phone: 503-988-3689
- Inverness Jail: 11540 NE Inverness Drive, Portland, OR 97220, Phone: 503-988-5060
Frequently Asked Questions
Finding accurate inmate population data helps families, lawyers, and researchers stay informed about custody status, facility capacity, and trends in Multnomah County. The official Multnomah County Sheriff’s Office publishes daily counts, demographic breakdowns, and historical reports. Accessing this information quickly reduces uncertainty and supports timely decisions regarding visits, legal actions, and community safety.
What is the current Multnomah County inmate population count?
The latest daily report from the Multnomah County Sheriff’s Office shows the total number of individuals held at the Detention Center and Inverness Jail. Visit the Corrections Division page, locate the “Daily Jail Count” widget, and read the figure labeled total inmate population. The count updates each morning and reflects both pre‑trial and sentenced individuals. Checking this number before a visit ensures you know if the person is still in custody.
How can I view inmate population statistics by facility in Multnomah County?
On the MCSO website, select the “Facility Breakdown” tab under the inmate population section. The page lists each location—Detention Center, Inverness Jail, and any satellite units—along with current inmate numbers, gender distribution, and age ranges. Use the table to compare occupancy rates or to identify which facility holds a specific inmate. The data refreshes every 24 hours, offering a reliable snapshot for legal teams and family members.
Where do I find historical inmate population data for Multnomah County?
The Corrections Division archive provides monthly and annual reports dating back several years. Click the “Historical Reports” link, then choose the desired year. Each PDF contains total inmate counts, admission and release totals, and trend graphs. Download the file to analyze changes in incarceration rates or to support research projects. The archive updates annually with the most recent completed year.
How do I check the pre‑trial versus sentenced inmate population in Multnomah County?
Within the daily inmate count page, look for the sections labeled “Pre‑Trial” and “Sentenced.” These categories show how many individuals are awaiting court dates compared to those serving sentences. The breakdown helps attorneys plan case strategies and assists families in understanding custody status. Refresh the page each morning for the most accurate split.
What steps should I take if I notice a discrepancy in the Multnomah County inmate population report?
First, note the inmate’s name, booking number, and the reported count. Contact the Multnomah County Sheriff’s Office at the listed phone number for the Detention Center or Inverness Jail. Provide the details and request clarification. If the issue persists, submit a written request through the public records portal, citing the specific report and date. Keeping a record of communication speeds resolution and ensures accurate information.