Search Franklin County Adult Detention Facility Inmates

Franklin County Jail Overview

The Franklin County Adult Detention Facility is operated by the Franklin County Sheriff's Office. It is the county's main jail and detention center in Union, and the county describes it as a maximum-security facility. The jail holds civil detainees, first-time arrestees, pretrial detainees, people serving court-ordered sentences, detainees waiting for judicial action, dangerous felony detainees, and municipal detainees from within Franklin County. That municipal point matters. A person arrested by a city police department in Union, Washington, Pacific, St. Clair, or another Franklin County city may still be booked into this county facility rather than a separate city jail.

The jail is part of the sheriff's public-safety campus, but jail custody questions do not all go to the same office. The detention and booking line is the practical first call for a current Franklin County Adult Detention Facility inmate lookup. Sheriff records staff handle records requests, and the Franklin County Circuit Clerk or Missouri Case.net may be needed after a court case has been filed or after a hearing changes bond. Sentenced state prisoners are not found through this jail process after transfer to the Missouri Department of Corrections.

The official detention page is the best public source for local operational details. It lists the jail population figures, the no-direct-mail policy, PayTel phone and video service, Access Corrections deposits, bond-payment channels, and the warning that unlisted bond methods may be scams.

The county detention page is shown in the official screenshot below, from Franklin County's detention page.

That page is especially useful because it combines custody, bond, visiting, commissary, phone, mail, and population facts in one county source.

Franklin County Jail Population

Franklin County publishes two recent population measures for the Adult Detention Facility. For 2024, the official county detention page reported an average daily detainee count of 175 and a highest one-day count of 230. The county did not publish a rated bed capacity in the located official sources, so the capacity should not be guessed from those numbers. The population count is still useful because it shows the size of the local jail workload and helps distinguish the county jail population from the sentenced prison population at Missouri Eastern Correctional Center.

The same county source says thousands of detainees pass through the jail each year. It does not break that population down by sex, race, age, charge level, pretrial status, sentence length, or hold agency. It does identify custody categories, which is often more useful for a family search: civil detainees, municipal detainees, court-ordered sentenced detainees, people awaiting judicial action, and newly arrested people who may still be in intake or first-appearance processing.

Note: Rated capacity was not located in official Franklin County sources, so only the reported 2024 population measures are listed here.

Look Up Franklin County Jail Inmates

No official public Franklin County, Missouri online jail roster was located on the county or sheriff domain. That means the safest Franklin County Adult Detention Facility roster search starts with the local jail and sheriff channels, not with similarly named roster pages from other states. Search results for Franklin County jails in Alabama, Arkansas, Ohio, or other places can look convincing, but the correct local signals are Union, Missouri, 1 Bruns Lane, the Franklin County Sheriff's Office, and the detention or booking phone line.

Use this sequence for a current custody check. It keeps the county jail, court, state prison, and victim-notification systems separate, which prevents many false negatives.

1. Call detention and booking at (636) 582-8600, or call the sheriff main office at (636) 583-2560 when records or routing help is needed.
2. Have the person's full legal name, date of birth if known, approximate arrest date, and arresting agency, especially if a municipal police department made the arrest.
3. For records, email sheriff records at fcsorecords@franklinmo.gov, fax (636) 584-6877, visit during business hours, phone the office, or mail Attn: Records, #1 Bruns Lane, Union, MO 63084.
4. For release, bond, or filed-charge questions, use the Circuit Clerk or Case.net after the case appears in court records.
5. If the person has been sentenced to state custody, switch to the Missouri Department of Corrections Offender Search instead of the county jail.

VINELink and Missouri MOVANS can also help with custody notifications. Franklin County victim-service materials describe MOVANS as a system that can tell whether an offender is in jail and provide release or custody-change notice. It is not a substitute for the jail booking line when a person has just been arrested, but it is a useful notification channel once the person is registered in the system.

Franklin County Jail Contact

The jail and sheriff office share the Bruns Lane campus in Union. The sheriff's administrative office hours are Monday through Friday, 8:00 AM to 4:30 PM, but jail custody work is not the same as a public records counter. Use the detention and booking line for current custody questions and the sheriff records channels for copies of arrest, booking, or incident records. The Missouri Sunshine Law policy in RSMo 610.011 and the arrest-record language in RSMo 610.100 support records access, subject to statutory exceptions and redactions.

Franklin County Jail Visits

Franklin County does not allow ordinary in-person family or social visits at the Adult Detention Facility, except for attorney visits. Family contact is handled through PayTel phone or video services and lobby kiosks. A detainee must add the visitor as a contact before the visit can be scheduled. The county states that visits must be scheduled at least 24 hours in advance, and limited kiosks in population areas can affect preferred visit times.

Attorney/client visits are different. They take place in the attorney/client room, and discovery or specific attorney visits must also be scheduled ahead. Phone calls are recorded and monitored, so legal discussions should use the attorney channel rather than ordinary detainee calling.

Franklin County Jail Mail and Money

Franklin County uses scanned personal mail. Ordinary letters, cards, and postcards do not go directly into the jail. They are sent to an ICS processing address, scanned, and then made available for detainee viewing. Books, magazines, religious packages, and other non-compliant items sent to the jail or scanning address are not accepted under the county's policy. Legal mail is the major exception and should be handled under the facility's legal-mail rules.

Money for commissary goes through Access Corrections, the Access Corrections phone line, or the detention center lobby kiosk. Online and phone deposits require the detainee ID number. If the sender does not know the ID, the county says it can be obtained through contact with the detainee or by calling the Adult Detention Center and asking for the Commissary Deputy. The lobby kiosk can search by name or ID.

Commissary can cover approved hygiene, stationery, clothing, sandals, shoes, and similar items when funds are available. Detainees in the detention center more than 10 days may submit an indigent request every 10 days. Remaining funds may be released on a debit card, picked up during weekday hours, requested by notarized mail, or later forwarded to Missouri State Treasurer Unclaimed Property if unclaimed.

Franklin County Jail Bond

Bond information can change after court. Jail staff may know whether bond can be paid through the jail, but questions about whether bond changed, whether a person will be released on a particular case, or what happened at a hearing should go to the Franklin County Circuit Clerk or Case.net. Franklin County publishes three local bond-payment routes and warns that any other advertised method is likely a scam.

Bond does not override every hold. A no-bond order, probation or parole hold, warrant from another case, federal detainer, or ICE hold can prevent release even when money is available. That is why a Franklin County Adult Detention Facility inmate lookup may require both jail custody confirmation and court-case review.

Franklin County Jail Booking

Booking is the point where an arrest becomes a jail custody record. Franklin County does not publish a full intake manual, but official sources show the main steps and related systems. A person may be brought in by sheriff deputies, a municipal officer, or another law-enforcement agency. Intake commonly includes identity confirmation, property handling, search, medical screening, risk or housing classification, fingerprints, a booking photo, and jail-system entry. Classification means the jail's assessment for security, housing, medical, and management needs.

RSMo 221.020 places the county jail in the sheriff's custody, and RSMo 221.040 addresses the sheriff or jailer duty to receive persons committed by lawful authority. Franklin County also states that medical-services personnel provide detainee care and that intake includes basic clothing and hygiene issue. After booking, the account and mail systems matter because Access Corrections deposits and scanned mail require a detainee ID number.

About Franklin County Adult Detention

The facility is more than a holding room for recent arrests. Franklin County reports that commissioned deputies, civilian detention and transport officers, kitchen staff, medical personnel, clerical staff, and support staff all work around the detention operation. Deputies and detention transport officers move detainees to and from court and handle in-state and out-of-state Missouri extraditions. Kitchen personnel prepare meals, and medical personnel provide detainee care.

The facility also sits at the junction of several record systems. Current local custody is handled through the jail. Sheriff records handle arrest and booking records. Case.net and the Circuit Clerk handle filed charges and hearing outcomes. MODOC handles sentenced state prison custody. The page for Missouri Eastern Correctional Center applies only after a person is in state prison custody, not when that person is still a Franklin County pretrial detainee.