Columbia County Inmate Population Overview
The Columbia County inmate population is centered on the Columbia County Detention Center, the only detention facility confirmed in official sources for Columbia County, Arkansas. The detention center is operated by the Columbia County Sheriff's Office and houses people arrested on misdemeanor charges, felony charges, and Arkansas Department of Correction matters. Sheriff Leroy Martin's office also publishes monthly reports that give the jail count more context than a roster alone can provide.
Not every person tied to a Columbia County arrest stays in the same record system. A new arrest usually begins with booking at the detention center and a listing in the ISOMS jail roster. A person sentenced to prison may remain in the county count for a short period while awaiting Arkansas DOC transfer, then move into the state inmate search. Federal sentenced inmates, U.S. Marshals holds, and immigration detainees use different systems. That is why the Columbia County inmate population should be read as both a local jail count and a custody-pathway issue.
Columbia County Inmate Population Statistics
The official jail page gives the detention center's capacity as 78 male beds and 12 female beds, for a total of 90. Sheriff monthly transparency reports add the moving pieces behind that rated capacity. The January 2025 report listed 85 detainees for the month, a daily average of 86, 86 people in custody on January 31, seven transported to ADC, and 22 people sentenced to ADC. The February 2025 archive excerpt listed 83 people in custody on February 28, split as 70 males and 13 females, with four un-revoked parole violators and 16 sentenced-to-ADC inmates.
The sheriff monthly report page is one of the best local sources because it combines jail population, ADC or ACC billing, detainee totals, meals served, warrants served, calls, and other sheriff activity. That makes the Columbia County inmate population more than a single head count. It shows how jail capacity, court movement, parole holds, state prison transfer delays, and daily booking volume all affect whether the detention center is near its published limit.
The sheriff's monthly transparency report page is a direct source for Columbia County jail population updates.
The report image is useful because it points readers to the local source that publishes population totals, not just individual inmate names.
| Measure | Figure | Source / Year |
|---|---|---|
| Rated / bed capacity | 90 total beds, 78 male and 12 female | Sheriff jail page, current research |
| January daily average | 86 | Sheriff January 2025 monthly report |
| January month-end population | 86 on January 31 | Sheriff January 2025 monthly report |
| February month-end population | 83 on February 28 | Sheriff February 2025 archive excerpt |
| Confirmed detention facilities | 1 county jail | Facility map research |
Columbia County Inmate Population Trends
Recent sheriff reports show a jail that often runs close to its listed capacity. January 2025 had a daily average of 86 against a 90-bed capacity. February's month-end count was 83, including more female detainees than the 12-bed female capacity split would comfortably suggest if all published numbers are read as fixed bed design rather than flexible operations. Later 2025 report text captured in the research included a November block with 81 total population, 73 males, eight females, and a daily average of 85, plus another monthly block showing 82 total population, 75 males, seven females, and a daily average of 82.
These figures do not prove a formal overcrowding finding by themselves. They do show that a small change in bookings, releases, parole holds, or state transfer timing can push the Columbia County inmate population near the detention center's stated limit. Columbia County has about 22,801 residents in the 2020 Census count and an estimated 21,894 residents in 2025, so even a movement of five or ten jail beds is meaningful in local scale.
| Report Period | Population / Average | Notes |
|---|---|---|
| January 2025 | 85 monthly detainees; 86 daily average | Seven transported to ADC; 22 sentenced-to-ADC inmates |
| February 2025 | 83 on February 28 | 70 males, 13 females, four un-revoked parole violators |
| November 2025 report block | 81 total; 85 daily average | 73 males, eight females, four transported to ADC |
| Later 2025 monthly block | 82 total; 82 daily average | 75 males, seven females |
Note: The sheriff's monthly reports are source snapshots, so a current roster count can differ from the month-end or daily-average figures.
Columbia County Jail Population Makeup
The Columbia County jail population is not limited to people awaiting a first hearing. The sheriff jail page states that the detention center houses people arrested for misdemeanor crimes, people arrested for felony crimes, and people sentenced to the Arkansas Department of Correction. Sheriff reports also list un-revoked parole violators, sentenced-to-ADC inmates, and transported-to-ADC counts. Those labels help explain why a person may be in the local jail even after a case has moved beyond the first arrest stage.
Roster-level demographic information is narrower than county demographic data. ISOMS records show age and race/sex on individual inmate cards, but the public research did not locate a full official demographic breakdown by age group, race, charge level, or pretrial status for the whole Columbia County inmate population. The safe local breakdown is the one the sheriff publishes: male and female totals, total population, daily average, parole-violator count when listed, sentenced-to-ADC count when listed, and transfer numbers.
- Local arrest custody: misdemeanor and felony arrestees held at the Columbia County Detention Center.
- State-sentenced custody: people sentenced to ADC may still appear in county reports while awaiting transfer.
- Parole or hold custody: monthly reports can list un-revoked parole violators and similar hold categories.
- Federal or immigration custody: no separate federal or ICE detention facility was confirmed in Columbia County.
Columbia County Inmate Record Laws
Arkansas law supports public access to many jail and court records, but it does not make every custody detail public online. Arkansas FOIA applies to public records unless an exemption or separate law restricts access. Court records are governed by Arkansas Judiciary rules as well as case-management limits. Jail standards and inspection rules add another layer because the Columbia County inmate population is housed in a criminal detention facility, not just listed in a database.
Key Statutes:
Arkansas Code § 25-19-105 opens public records for inspection and copying unless a lawful exemption applies.
Arkansas Code § 12-41-502 places custody, rule, and charge of county jail prisoners with the sheriff.
Arkansas Code § 12-41-503 addresses jail-population management and when U.S. prisoners may be accepted.
Arkansas Code § 12-26-107 requires annual inspection and written reporting for criminal detention facilities.
Arkansas Code § 12-27-114 governs county reimbursement and reports when ADC cannot take eligible inmates because of bed space.
For a jail record that is not online, the sheriff is the starting custodian for jail booking, detention, accident, incident, and arrest-report material maintained by that office. The requester should identify the person, approximate booking or arrest date, arresting agency, and the exact existing record sought. Arkansas FOIA does not require an office to create a new record or compile custom research, and redactions may apply to juvenile, medical, victim, sealed, security, or active-investigation material.
Search Columbia County Inmate Population
The current official online route for county jail custody is the sheriff-linked ISOMS portal. The portal includes current jail, jail search, 24-hour intake/release, 72-hour intake/release, and warrants tools. The current inmate roster uses inline cards instead of separate profile pages, so the search result itself carries the visible booking photo, intake date, charges, arresting department, and bond table.
The direct ISOMS jail search form is the better path when a name is known or when a released record may need to be included. The first-name and last-name fields can narrow results, while the Released checkbox is the only visible released-record control found in the portal. No official refresh frequency, retention window, CSV download, or API documentation was located.
- Open the ISOMS current inmates page or the direct jail search form.
- Browse all current inmates, use the A-Z last-name filters, or enter a first and last name.
- Check more than the first result page because the public roster has pagination.
- Use the Released checkbox when the person may have left custody.
- Read the inline roster card for intake date, charges, arresting agency, mugshot, and bond.
- If the person is not found locally, move to Arkansas DOC, VINELink, Search ARCourts, BOP, or ICE based on custody type.
Columbia County Roster Lookup Fields
The ISOMS jail search page has a simple field set. It does not require an account, payment, app install, or CAPTCHA during the research inspection. The portal also offers A-Z filters and pagination on the roster list, which matters because browsing only one page can miss a valid current inmate. A direct name search can still fail if the spelling, middle initial, suffix, or release status does not match the portal record.
The official ISOMS jail search form shows the name and release-status fields used for Columbia County inmate lookup.
The search form image reinforces that Columbia County's current online roster is a sheriff-linked ISOMS tool, not the older legacy roster URLs still found in some search results.
| Field Label | Type | Required | Notes |
|---|---|---|---|
| First Name | Text | Unspecified | Optional unless used to narrow a name search. |
| Last Name | Text | Unspecified | Useful with A-Z browsing when spelling is uncertain. |
| Released | Checkbox | Optional | Includes released records when checked. |
| Search | Submit button | N/A | Runs the query after name or release options are selected. |
| RequestVerificationToken | Hidden | System | Anti-CSRF token generated by the portal. |
Columbia County Inmate Record Details
A Columbia County inmate record on the current ISOMS roster is a public listing, not a full jail file. The record card shows enough to confirm jail custody and basic booking information, but it omits several fields people often expect. Booking number, date of birth, height, weight, housing unit, court date, case number, statute code, and warrant number were not observed on current public roster cards during research. Court case details must be checked through Search ARCourts or the clerk.
| Field | What It Shows |
|---|---|
| Mugshot / booking photo | Inline booking-style image on the roster card. |
| Name | Displayed in last-name-first format. |
| Age and race/sex | Age plus a combined race/sex code. |
| Intake Date | Booking intake date and time in month/day/year format. |
| City | City listed for the person in the roster entry. |
| Arresting department | Examples include Sheriff's Office and Magnolia Police Department. |
| Charges and bond | Charge table with bond amount per listed charge. |
Note: A jail charge is an allegation or custody reason. It is not the same as a conviction or final court disposition.
Past Columbia County Inmate Records
Past or released Columbia County inmate records require more care than current custody checks. The ISOMS search form has a Released checkbox, and the portal publishes last-24-hour and last-72-hour intake/release pages. Those tools can help with recent bookings and releases, but no official retention window or permanent public archive was found. Older jail booking material may require an Arkansas FOIA request to the sheriff's office, with the person's full name, approximate booking date, arresting agency, and record type requested.
For court history after a jail booking, Search ARCourts and the Columbia County Circuit Clerk are separate from the jail roster. A person can leave the jail roster while the court case remains active. If the case is sealed, juvenile, restricted under Administrative Order 19, or not yet indexed, the public court portal may not show all details. A court copy or certified copy request belongs with the clerk, not with the jail roster.
Columbia County Jail vs Arkansas DOC
County jail and state prison records answer different questions. The Columbia County Detention Center handles local jail custody tied to arrest, booking, bond, first appearance, misdemeanor matters, felony matters before transfer, and some sentenced-to-ADC people awaiting movement. Arkansas DOC records cover state correctional custody after a person is sentenced or otherwise placed in the state system. The same person can move from one system to the other as the case progresses.
| County Jail | Arkansas DOC | |
|---|---|---|
| Who Is Held | Pretrial detainees, misdemeanor arrestees, felony arrestees, and some sentenced-to-ADC holds | Sentenced state prisoners and state correctional custody records |
| Run By | Columbia County Sheriff's Office | Arkansas Department of Corrections / Arkansas Division of Correction |
| Where to Look | ISOMS jail roster and jail search | Arkansas DOC inmate population search |
| Common Fields | Mugshot, intake date, charges, arresting department, bond | ADC number, facility, county filter, offense category, photo option |
State Federal ICE Inmate Search
The Arkansas DOC inmate search is the correct channel after a Columbia County case results in a state prison sentence or state-custody status. The state locator can be searched by ADC number, county, first name, last name, facility, gender, offense category, age, race, and photo-only option after the user agrees to the disclaimer. The facility list includes Columbia County waiting-list type values, which can matter during the transfer phase, but it is not the same system as the Columbia County jail roster.
The Arkansas VINELink person search is a notification fallback. Research notes from Arkansas DOC say VINE monitors county jail custody and checks county jail status every 15 minutes. Federal sentenced prisoners should be searched through the BOP inmate locator, which covers federal inmates from 1982 to present. Immigration custody is checked through ICE ODLS. Columbia County is also in the U.S. Marshals Service Western District of Arkansas, so some federal pretrial custody questions may route through federal court or USMS rather than BOP.
The Arkansas DOC inmate search page is the state source to use when Columbia County jail custody changes into Arkansas prison custody.
The state locator screenshot helps separate county jail custody from sentenced state-prison custody, a common source of failed inmate searches.
Columbia County Detention Facility
The active jail for the Columbia County inmate population is the Columbia County Detention Center at the sheriff facility in Magnolia. No separate Magnolia city jail, Southern Arkansas University jail, Arkansas DOC prison, Federal Bureau of Prisons institution, or ICE detention center was confirmed inside Columbia County through the official facility research. Magnolia Police and SAU Police are important arresting or public-safety agencies, but a custody lookup after jail booking should move to the county detention center unless an official source says otherwise.
- Columbia County Detention Center - county jail operated by the Columbia County Sheriff's Office for misdemeanor arrestees, felony arrestees, pretrial detainees, and some Arkansas DOC-sentenced holds.
Columbia County Detention Center
82 Columbia Rd 300
Magnolia, AR 71753
Jail / sheriff phone: 870-234-5331
Business office for exact bond, fine, or citation questions: 870-235-3740
Columbia County Custody Terms
Several terms appear across the Columbia County jail roster, court records, and state custody systems. Reading them in context prevents a common mistake: treating a booking record as a final court outcome or treating a DOC locator result as a current county-jail record.
- Booking
- The jail intake step that creates the public custody record after arrest.
- Bond
- Security set by the court or bond schedule to allow release while the case continues.
- Detainer or hold
- A separate agency or legal authority that may prevent release even when local bond is posted.
- Information
- A formal charging document filed by a prosecutor in many Arkansas felony cases.
- ADC
- Arkansas Department of Corrections, the state system used after prison sentencing or state custody placement.
Columbia County Inmate Population FAQ
How big is the Columbia County inmate population?
The jail's published capacity is 90 beds. January 2025 sheriff reporting listed a daily average of 86 and 86 people in custody on January 31. February 2025 archive data listed 83 people in custody on February 28. Current day counts can differ from those monthly snapshots.
Where should a Columbia County inmate search start?
Start with the ISOMS current inmates page or jail search form linked from the sheriff website. Use the Released checkbox for recent released records, and use the 24-hour or 72-hour intake/release pages for short-window booking activity.
Why is a person missing from the Columbia County jail roster?
Possible reasons include a very recent booking, release before the search, name spelling differences, a transfer to Arkansas DOC, federal or immigration custody, sealed or restricted court information, or a case that has not yet been filed in court.
Does Columbia County publish mugshots?
The sheriff-linked ISOMS roster displays booking photos for current inmates and for 24-hour or 72-hour intake/release listings when records are present. No permanent official mugshot archive or removal timeline was found in local sources.
Who runs the Columbia County jail?
The Columbia County Sheriff's Office runs the Columbia County Detention Center. Sheriff Leroy Martin is the current sheriff, and the jail page identifies Gean Sieger as jail administrator.
What changes after sentencing?
A person sentenced to Arkansas prison custody may shift from the local roster to the Arkansas DOC locator. Columbia County reports can still include sentenced-to-ADC inmates while they wait for transfer or state custody movement.