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Mercer County, Ohio, located in the western part of the state, is known for its rich history and scenic beauty. The county offers visitors a wide range of attractions, including the charming town of Celina, which is home to the picturesque Grand Lake St. Marys. Visitors can explore the area's historical sites, such as the Mercer County Courthouse and the Maria Stein Shrine of the Holy Relics. Nature enthusiasts can enjoy outdoor activities at the Mercer County Fairgrounds and Lake Shore Park. With its blend of natural beauty and cultural heritage, Mercer County offers a delightful destination for travelers seeking a peaceful retreat.
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Mercer County administration contact details
| Mercer county administration contact details | Mercer County Courthouse, 101 North Main Street, Celina, OH 45822 |
|---|---|
| County seat | Celina |
| Phone number | 419-586-3178 |
| Official website | https://www.mercercountyohio.org |
| County clerk | Jessica A. McKirnan |
| County auditor | R. Dave Kaiser |
| County fiscal officer | R. Dave Kaiser |
| County permits office or building department contact details | 419-586-3707 |
| County commissioner | Jerry Laffin, Greg Homan, Rick Muhlenkamp |
Mercer County, OH Sheriff's Office and Jail Information
| Number of prisons | 1 |
|---|---|
| Jail names | Mercer County Adult Detention Facility |
| Sheriff office address | 4835 State Route 29, Celina, Ohio 45822 |
| Sheriff office phone number | 419-586-7724 |
| Inmate search information | To locate an inmate in Mercer County, you can visit the Sheriff's Office website or call the jail at 419-586-5753 for assistance. |
| Clerk of Court name | Calvin Freeman |
| Clerk of Court address | 101 North Main Street, Room 205, Celina, Ohio 45822 |
Mercer County (OH) Statistics
| Number of cities/towns/villages | 14 |
|---|---|
| Population | 40,814 people |
| Area | 473 sq mi |
| Density | 86 /sq mi |
| Altitude | 892 ft |
| GDP | $1.2 billion |
| Median Household Income | $59,455 |
| Poverty rate | 9% |
| Unemployment rate | 3% |
Environmental risk in Mercer County, OH
| Overall risk | Relatively Low |
|---|---|
| Expected Annual Loss | Relatively Low |
| Social Vulnerability | Very Low |
| Community Resilience | Very High |
| Avalanche Risk | Not Applicable |
| Coastal Flooding Risk | Not Applicable |
| Cold Wave Risk | Relatively Low |
| Drought Risk | No Rating |
| Earthquake Risk | Relatively Low |
List of cities and towns in Mercer County by population size
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