Darke County Correctional Facility Overview
The Darke County Correctional Facility is operated by the Darke County Sheriff's Office. The sheriff's official jail page describes it as a county-owned jail outside Greenville, and the Miami Valley Jails provider table lists it as DARK-JAIL / Darke County Jail. The public-facing record path is direct: current custody appears on the Miami Valley Jails roster, while report copies and older records go through the sheriff's records department.
The facility holds adults in local custody. That includes pretrial detainees, people arrested on warrants, sentenced misdemeanants, people awaiting bond or release, and people awaiting transfer. Sentenced Ohio prison inmates are not searched through this jail page once they enter state prison custody. Those records move to the Ohio Department of Rehabilitation and Correction. Federal and immigration custody also use different locators unless a person is physically held in the local jail under a specific arrangement.
The official jail page screenshot below shows the sheriff's local facility information, roster link, visitation schedule, visitor rules, commissary note, and mail notes.
Those rules are the main public source for visiting, mail, and money details at this specific jail.
Darke County Correctional Facility Capacity
Capacity is a central issue for this facility. The sheriff's jail page describes the jail as a 36-bed facility. The ODRC 2025 annual jail inspection recorded 36 actual general housing beds, 36 recommended beds, and 32 incarcerated people on the October 21, 2025 inspection date. The Miami Valley Jails roster is dynamic; research observed a current population of 30 on June 24, 2026 at 10:31 a.m.
Local reporting adds a different measure. In March 2025, reports tied to the sheriff's jail-improvement grant discussion said the 2024 average daily population was more than 44. That annual count explains why out-of-county housing and a needs assessment were being discussed even though the ODRC inspection-day count was below the formal bed count.
Search Darke County Correctional Facility Inmates
The correct online lookup for this jail is the Miami Valley Jails Darke County current-custody roster. The roster is not a statewide inmate database. It says it contains information on inmates currently in custody in only the listed jail or jails and has no information for people housed in other jails. For Darke County, the provider table shows code DARK-JAIL, the jail phone, a current population count, and a 30-minute update cycle.
- Open the Miami Valley Jails Darke County roster from the sheriff's jail page or by direct URL.
- Confirm the provider table lists DARK-JAIL / Darke County Jail before searching.
- Use the A through Z last-name links and Last / First headings to browse visible records.
- Complete any CAPTCHA manually in a normal browser if the security check appears.
- Call the jail at 937-548-3399 if the person is not listed, a booking is recent, or release may have just occurred.
Use ODRC Offender Search instead when a person has been sentenced to an Ohio prison. Use BOP for federal sentenced prisoners and ICE's detainee locator for immigration custody. Ohio VINE/VINELink is useful for custody status notifications, but it is not a substitute for the official Darke County current-custody roster.
Darke County Correctional Facility Contact
The jail and sheriff's office share the County Home Road complex. Court business is often handled at the courthouse on South Broadway, so use the correct building for the task. Custody and visitation questions go to the jail. Report copies and records requests go to the sheriff's records department. Bond and court-case questions may need the Municipal Court, Clerk, or Common Pleas Court depending on the charge.
Darke County Correctional Facility
5185 County Home Road
Greenville, OH 45331
937-548-3399
Jail information and custody questions
Darke County Sheriff's Office Records
5185 County Home Road
Greenville, OH 45331
937-547-4603
records@darkecountysheriff.org, Monday-Friday 8 a.m.-4 p.m.
Darke County Jail Visitation
The sheriff's jail page gives the visiting schedule and the visitor-list rules. Inmates receive two 15-minute visits per week, with only one visit per visitation period. A visitor must be on the inmate's approved visitation sheet, and the inmate may place a maximum of four names on that sheet. Names may be changed on Fridays only. Visitors age 16 and older must have photo ID.
| Day | Hours | Type |
|---|---|---|
| Sunday | 1 p.m.-4 p.m. | In-person jail visitation |
| Wednesday | 1 p.m.-4 p.m. | In-person jail visitation |
| Wednesday | 7 p.m.-9:30 p.m. | In-person jail visitation |
Only two visitors may be in a booth at one time. No purses, photographs, phones, or other items are permitted in the booth. Children under 18 must be with a parent or guardian unless the child is the inmate's legal spouse. Visitors must not be under the influence of drugs or alcohol, must wear proper attire, and may be searched when entering the facility.
Darke County Jail Mail and Money
Mail to a person at the Darke County Correctional Facility should include the inmate's name and the jail address. Staff open mail and inspect it for contraband. Photos sent through the mail follow the same guidelines as visitation, so do not assume a photo is allowed just because it fits in an envelope. When a mail rule is unclear, call the jail before sending the item.
| Service | Local Detail |
|---|---|
| Mail address | Inmate name, Darke County Correctional Facility, 5185 County Home Road, Greenville, OH 45331. |
| Mail inspection | Staff open mail and check for contraband. |
| Photos | Subject to the same guidelines as visitation. |
| Commissary funds | Money may be given by anyone and can go toward commissary items, jail fees, and medical fees. |
| Deposit vendor or fee | No official vendor or remote-fee schedule was located in the sheriff's public jail page. |
Ohio law allows a sheriff to establish a commissary under ORC 341.25. The researched Darke County jail page confirms commissary funds but does not publish a kiosk, phone, tablet, or remote-deposit vendor. Do not import another county's vendor rules into this jail.
Booking at Darke County Correctional Facility
Darke County public sources do not publish a full booking manual, but the local path is clear. An arrest by a deputy, Greenville police officer, village officer, state trooper, or other officer may lead to transport to the jail. Intake can include identity checks, property collection, search and contraband screening, medical or mental-health screening, warrant and hold review, classification, and phone access. The roster may update after the person is accepted into custody and the 30-minute cycle refreshes.
Court processing depends on the charge. Darke County Municipal Court says criminal arraignments are held Tuesdays at 8 a.m. and 11 a.m., while felony matters may move through Common Pleas Court and the Clerk. Roster information is not the same as formal court charging documents. Court records after an arrest may show complaints, indictments, bond conditions, hearings, pleas, amendments, dismissals, or sentencing.
Bond and Facility Records
The Darke County Municipal Court bonds page says bonds may be posted at Municipal Court during regular business hours or at the Darke County Criminal Justice Center after hours. The court lists Municipal Court at 937-547-7340 and the Criminal Justice Center at 937-548-3399. It also describes surety or corporate bond, cash bond, and O.R. release, and states Ohio law requires a non-refundable $25 fee when bond is posted.
Records requests for sheriff records use the sheriff's records department rather than the online roster. The records page says copies of reports are available Monday through Friday, 8 a.m. to 4 p.m., and gives a 2 to 3 business-day reply warning. Court case records are separate from jail records and should be searched or requested through Municipal Court, Common Pleas Court, or the Clerk depending on case type.
Darke County Jail Building History
Local reporting gives the facility a distinct local context. My County Link reported that the jail opened in July 1983 and operates 24/7/365. Dayton 24/7 Now reported that Sheriff Whittaker described the jail as over 40 years old, with maintenance and capacity issues. Both reports discussed aging HVAC and plumbing, limited medical and mental-health space, and a layout that does not support enough secure classroom or programming space.
The ODRC 2025 inspection found the jail compliant with 175 standards, including 53 essential and 122 important standards, but it noted one important training-related deficiency involving correctional staff first-year training documentation. That finding does not erase the building concerns. It shows that jail conditions are measured in several ways: standards compliance, capacity, staffing, medical space, programming space, and the cost of housing inmates outside the county.
Note: Confirm custody status, visitor approval, and current visiting conditions with the jail before traveling to County Home Road.