Mercer County is located in west central Ohio. The County Seat is Celina and the largest city is Celina. The Official Web Site is located at http://www.mercercountyohio.org/. The 2014 population estimate is 40,831 and the 2010 census population was 40,814. The land area is 462.45 square miles and there are 88.3 persons per square mile.
97.7% of the population is White, 0.4% is Black or African American, 1.7% is Hispanic or Latino, 0.5% is Asian, 0.3% is American Indian or Alaska Native, 0.2% is Native Hawaiian or Pacific Islander, and 0.9% is two or more races. 90.7% have a high school degree or higher, and 16.2% have a Bachelor degree or higher.
The median home value is $124,200, there are 15,851 households, an average of 2.55 persons per household. The per capita income is $24,157, the median household income is $52,535, and 9.4% of the persons in Mercer County are considered below poverty level.
The total number of firms, at last estimate, was 3,227. Retail sales (in $1000) were $394,378, and sales per capita were $9,664. The percentage of black-owned firms is 0%, and the percentage of women-owned firms is 26.3%.
If you find a broken link below, please use the Report a Broken Link form to let us know.
| Mercer County Find county government information, including contacts, officials, departments, services, agencies, and news in Mercer County. |
| Aerial Photographs The Mercer County Auditor provides these excellent aerial photographs of Mercer County. |
| Court Records | Common Pleas Mercer County Clerk of Courts CourtView public access to Common Pleas court records and Judge Calendar. Cases include civil filings over $15,000, court of appeals, criminal (felony), debtors examination, family law (divorce, annulment, dissolution, child custody, child support), garnishment, order of sale, judgment, tax lien, and workers compensation filings. |
| Court Records | Municipal Celina Celina Municipal Court court records online. |
| Dog Tags Search the Mercer County Auditor database of Dog Tags by owner name or tag number. |
| Genealogy Records Mercer County 1820, 1830, 1840, and 1850 census records, and tax records before 1820. |
| Inmates Browse the list or search by name the Mercer County Corrections Department current and released inmate listings. Use Internet Explorer. |
| Most Wanted Browse this list from the Mercer County, Ohio Sheriff's Office of most wanted fugitives. |
| Property Search the Mercer County Auditor records for property information by owner name, address, map number, and/or tax number. |
| Property Sales Search the Mercer County Auditor records for property sales information by location, sale price, sale date, acreage, year built, living area, class, style, basement, bedrooms, baths, and/or purchase code. |
| Property | GIS Mercer County interactive GIS map service and property parcel database. |
| Recorded Documents Mercer County Recorder's Office online filing service and index of recorded documents and veteran discharges. |
| Registered Offenders Mercer County Sheriff's Office offender registry. |
| Sheriff Sales Browse this list of upcoming Sheriff Sales held by the Mercer County Sheriff. Also available are results of prior sales. |
| Tax Maps Browse the Mercer County Auditor's records by township for Tax Maps. |
Do a comprehensive background search of over 500 million court, inmate, corrections, offender, and fugitive records.
