Mercer County, Ohio

Property records, parcel maps, and county statistics for Mercer County, Ohio.

25,726 parcels mapped99% with owner of recordPop. 42,438

Open the Mercer County parcel map

Mercer County property records

25,726

parcels mapped

99%

with owner of record

Weekly

ownership and sale updates

Recent sales in Mercer County Out-of-state owners in Mercer County Vacant land in Mercer County Largest parcels in Mercer County Owner list builder Download county data

Cities and towns in Mercer County

Maria Stein Celina Coldwater St. Henry Fort Recovery Rockford Mendon Chickasaw Montezuma

ZIP codes

45822 45826 45828 45846 45860 45862 45866 45882 45883

Embed this parcel map on your site (free)

<iframe src="https://clilu.com/embed?lat=40.5399&lng=-84.6294&zoom=11" width="100%" height="450" style="border:0" loading="lazy" title="Mercer County, Ohio parcel map"></iframe>

Questions about Mercer County property records

How do I find who owns property in Mercer County?

Open the CLILU map at Mercer County, tap a parcel and the owner of record appears with the address, acreage and value. You can also search by owner name or address. CLILU has 25,726 Mercer County parcels, 99% with owner names.

How often is Mercer County parcel data updated?

CLILU checks the county's published parcel records every week and updates ownership and sale information that changed.

Can I download Mercer County parcel data?

Yes. The full county is available as a CSV download, and the list builder exports filtered owner lists (absentee and out-of-state owners, vacant land, acreage, value, sale dates).

Are the Mercer County property lines exact?

They come from the county's GIS parcel layer and are approximate. For legal boundaries, use a licensed surveyor or the recorded plat.

42,438

Population

$78,036

Median Income

$35,087

Per Capita Income

1.8%

Unemployment

County statistics

Economic Data

Labor Force: 22,053
Poverty Rate: 6.1%
Building Permits (2023): 84
New Housing Units (2023): 94

Health & Safety

Healthcare Shortage Area: Yes
HPSA Score: 17
Disaster Declarations (10yr): 4
County FIPS: 39107

Other Counties in Ohio

Franklin County Cuyahoga County Hamilton County Summit County Montgomery County Lucas County Butler County Stark County Lorain County Warren County Lake County Mahoning County View all 88 counties →

About Mercer County, Ohio

Mercer County is located in Ohio with a population of 42,438. The median household income is $78,036, and the unemployment rate is 1.8%. CLILU provides free access to parcel maps and property ownership records for Mercer County.

Use the interactive map to search for properties by owner name or address. View parcel boundaries, acreage, and assessed values sourced directly from county assessor records.