Hamilton County, located in the southwestern part of Ohio, is a diverse and dynamic county known for its rich history and vibrant culture. Boasting a mix of urban and suburban areas, the county is home to the bustling city of Cincinnati and offers a wide array of attractions for visitors and residents alike. From its renowned cultural institutions such as the Cincinnati Art Museum and the Cincinnati Zoo & Botanical Garden to its beautiful outdoor spaces like the scenic Smale Riverfront Park and the sprawling Mt. Airy Forest, Hamilton County offers a diverse range of experiences for all. With its iconic landmarks, historical sites, and diverse communities, Hamilton County is a compelling destination worth exploring.
Search a city in the County of Hamilton
Get the contact information for all cities and towns in this county. Find general information, official websites, email, phone numbers, addresses, and much more.
Hamilton County administration contact details
| Address | 138 East Court Street, Cincinnati, OH 45202 |
|---|---|
| County seat | Cincinnati |
| Phone number | (513) 946-4400 |
| Official website | https://www.hamiltoncountyohio.gov/ |
| County clerk | Tracy Winkler |
| County auditor | Dusty Rhodes |
| County fiscal officer | Dusty Rhodes |
| County permits office / Building department | (513) 946-4550 |
| County commissioner | Denise Driehaus |
Hamilton County Sheriff's Office and Jail Information
| Number of prisons | 1 |
|---|---|
| Jail names | Hamilton County Justice Center |
| Sheriff office address | 1000 Sycamore Street, Cincinnati, OH 45202 |
| Sheriff office phone number | 513-946-6400 |
| Inmate search information | To locate an inmate in Hamilton County, use the online inmate search tool on the Sheriff's Office website or call the jail information line. |
| Clerk of Court name | Aftab Pureval |
| Clerk of Court address | 1000 Main Street, Cincinnati, OH 45202 |
Hamilton County Statistics
| Number of cities/towns/villages | 49 |
|---|---|
| Population | 816684 |
| Area | 413 sq mi |
| Density | 1978 /sq mi |
| Altitude | 870 ft |
| GDP | 84800000000 USD |
| Median Household Income | 60000 USD |
| Poverty rate | 15% |
| Unemployment rate | 4% |
| Educational Attainment | 40% |
| Crime rate | 44 per 1,000 residents |
Environmental risk in Hamilton County, OH
| Overall risk | Relatively Moderate |
|---|---|
| Expected Annual Loss | Relatively Moderate |
| Social Vulnerability | Relatively High |
| Community Resilience | Very High |
| Avalanche Risk | Not Applicable |
| Coastal Flooding Risk | Not Applicable |
| Cold Wave Risk | Relatively High |
| Drought Risk | Very Low |
| Earthquake Risk | Relatively Low |
List of cities and towns in Hamilton County by population size
Click on a city or town to learn more