Clark County Jail Overview
Clark County Jail is operated by the Clark County Sheriff's Office at 120 N. Fountain Avenue in Springfield. It holds adults in local custody, including newly booked arrestees, pretrial detainees, people waiting for arraignment, local sentenced inmates, and people held on warrants or local holds. It is the only confirmed adult detention facility page for this Clark County build. No separate ODRC prison, BOP prison, ICE detention facility, sheriff annex, or work-release center was identified inside Clark County from the official facility research.
The jail is a full-service county jail connected to sheriff operations and court services. The sheriff page identifies Sheriff Christopher D. Clark as the county's chief law-enforcement officer, and the sheriff phone directory lists Jail/Corrections, records, warrants, communications, and main office channels. The jail should not be described as a state prison. Once a Clark County defendant is sentenced to an Ohio prison term, the person is searched through ODRC rather than the county roster.
Clark County Jail Population
The Clark County Jail has two capacity figures that need to be kept separate. County materials and ODRC references identify 167 as the recommended housing capacity based on living space and operating standards. The state-recognized general-bed figure is 180. The Miami Valley Jails provider table showed 197 inmates on June 24, 2026 at 10:30 AM, while the 2024 ODRC inspection reference reported an inspection-day count of 175 inmates. These are not annual averages, but they show current pressure on the facility.
| Measure | Figure | Source Detail |
|---|---|---|
| Recommended capacity | 167 inmates | Clark County current-conditions material and ODRC inspection reference. |
| State-recognized general beds | 180 beds | Clark County jail-history material and 2024 ODRC inspection reference. |
| Inspection-day count | 175 inmates | ODRC 2024 annual inspection reference. |
| Roster snapshot | 197 inmates | Miami Valley Jails provider table, June 24, 2026 at 10:30 AM. |
Clark County Jail History
The current jail has a specific local history. Construction began in 1977, the facility opened in 1980, and the project cost $8.2 million. The building measured about 92,000 square feet at opening. Clark County did not build it as a routine replacement. County history material says a federal court order required closure of the previous jail because of substandard conditions, and inmates had to be housed in other jurisdictions during the three-year construction period.
The original jail design included 168 beds and 11 isolation or medical cells. In the early 2000s, 24 beds were added in common areas. That history explains part of the difference between the apparent bed count and ODRC's lower recommended capacity. The current-conditions material frames overcrowding and operational pressure as the central facility issue, especially when live roster counts exceed both the recommended figure and the general-bed count.
Search Clark County Jail Roster
The correct lookup system for this facility is the Miami Valley Jails Clark County roster. The official county jail page links to it as Current Inmates In Custody. The roster is current-custody only, uses alphabet filters by last name, lists the Clark County Jail provider row as CLAR-JAIL, and showed a 30-minute update interval in the captured provider table. It also uses a human-verification screen before some current-custody results can be viewed.
- Open the official Clark County jail page or go directly to the Miami Valley Jails Clark County roster.
- Confirm the provider row is CLAR-JAIL, Clark County Jail.
- Use the Search by Last Name alphabet links to choose the first letter of the last name.
- Complete the captcha if the human-verification screen appears.
- Call the jail or use a records request if the roster does not show the detail needed.
If a person is not on the roster, the reason may be timing, release, transfer, another jail, state prison, federal custody, or immigration custody. Sentenced Ohio prison inmates are searched through ODRC Offender Search. Federal inmates are searched through the BOP inmate locator. Immigration detainees are searched through the ICE Online Detainee Locator.
Clark County Jail Contact
Use the jail phone line for custody and facility questions, the roster provider number for current-inmate roster issues, and the sheriff's records or warrants contact for public records and warrant questions. The sheriff lobby also handles in-person records requests during weekday business hours.
Clark County Jail
120 N. Fountain Avenue
Springfield, OH 45502
937-521-2080
Roster provider / non-emergency: 937-328-2560
Clark County Sheriff's Office
120 N. Fountain Avenue
Springfield, OH 45502
937-521-2050
Records and warrants: 937-521-2073
Video Visits at Clark County Jail
Clark County Jail visitation uses The Visitor by ICSolutions. The vendor page says visitors must register at no cost through ICSolutions before taking part in a video visitation session. Onsite video visits use terminals in the facility's visitation center. Offsite visits can be conducted from a Windows computer, Android device, iPhone, or iPad after the user downloads and tests the required app or software. The captured page did not publish a local dress code, walk-in wait time, or full daily schedule, so those details should be confirmed with the jail or vendor before travel.
| Visit Type | Location or Device | Registration | Fee Notes |
|---|---|---|---|
| Onsite video | Video terminals in the facility visitation center | Register through ICSolutions | No local fee listed in captured page. |
| Offsite video | Windows computer, Android device, iPhone, or iPad | Register and test the application before scheduling | Fee-based, cost varies by facility; connection issues are not refunded. |
| Professional video | Vendor professional-visit channel | Use ICSolutions or call the facility | Attorney schedule was not captured. |
Clark County Jail Mail and Money
Personal mail rules are specific. Effective August 16, 2021, personal inmate mail is accepted only as white prepaid-postage postcards. The format is inmate name, Clark County Jail, 120 N. Fountain Ave, Springfield Ohio 45502. All other forms of personal mail are returned. Legal mail from courts, attorneys, or law firms is permitted in envelopes, subject to verification. The jail page also links to the Clark County package program through Access Catalog.
| Service | Provider or Detail | Notes |
|---|---|---|
| Personal mail | White prepaid-postage postcards only | Use the jail address and inmate name. |
| Legal mail | Envelopes from courts, attorneys, or law firms | Subject to verification. |
| Lobby deposit | Public Safety Building / jail kiosk | Cash or credit cards, 24 hours a day, 7 days a week. |
| Online deposit | Access Corrections | Requires inmate ID and exact name spelling. |
| Phone deposit | Cybersuite at 866-345-1884 | The county says it has not used JPay since 2009. |
Every inmate has a prisoner account. The county lists example commissary items such as a birthday card with stamp for $1.68, a deck of playing cards for $1.93, phone cards, and a chocolate moon pie for $0.65. Those are examples from the official page, not a complete or permanent price list.
Booking at Clark County Jail
Clark County does not publish a step-by-step booking manual in the captured pages, so local booking details should be read together with Ohio jail standards. A typical local path starts with arrest or warrant pickup by a deputy, Springfield police officer, municipal agency, township agency, or another authority. The person is transported to the jail, received by staff, identified, checked for commitment authority, searched, screened for safety and health issues, fingerprinted, photographed, classified, and placed into housing when custody continues.
Ohio jail standards require secure reception and release functions, security controls, housing documentation, and operational rules for full-service jails. The public roster updates every 30 minutes, but a new arrest may not appear until intake, screening, paperwork, fingerprinting, and the next portal update are complete. If a person has been released, transferred, or moved into state or federal custody, the Clark County Jail roster may no longer show that person.
Clark County Jail Programs
The jail services and programming page says services are offered at no cost by local agencies and organizations, with focus areas that include mental health services, drug and alcohol services, GED programming, and chaplaincy. Linked local partners include MHRB, MHSCC, McKinley Hall, and Clark County OIC. The jail chaplain page names Clarence Moss as Jail Chaplain and Rehab Specialist and describes one-on-one counseling, group Bible studies, interfaith services, addiction recovery resources, and reentry planning.
For records tied to jail operations, booking records, video, reports, or photos, the Sheriff's records request process is the official fallback. Requests can be made in person at the sheriff lobby, by fax, by phone, or by email using the form. The form lists fees and warns that open investigations, juvenile matters, safety or victim privacy, and court discovery requirements can limit access.
Note: Confirm custody, visit approval, and records-counter access with Clark County Jail before traveling to Fountain Avenue.