Iowa · FIPS 19039 · County seat: Osceola
Clarke County, IA GIS & Parcel Viewer
Looking for lot lines or a parcel number in Clarke County, IA? The quickest route is CAMAvision Maps for Clarke County, the county parcel map we keep on file for this county. We link straight to it and add a few tips for getting around.
Open the Clarke County parcel map ↗
Opens maps.camavision.com in a new tab. We link out and never embed or copy parcel data.
Quick facts
| Official map | CAMAvision Maps for Clarke County |
|---|---|
| Type | County-run map |
| Website | maps.camavision.com |
| Access | Free, no login (checked Oct 2026) |
| County seat | Osceola |
| Population | 9,588 (2023 Census Bureau estimate) |
| Land area | 431 sq mi |
| FIPS code | 19039 |
Where the parcel data comes from
This map is published by or for Clarke County itself, so it reflects the local parcel layer rather than a third-party copy. Our October 2026 check found the map open to the public, with no account or payment needed.
How to use the Clarke County viewer
- Open the official link; the map is hosted on CAMAvision Maps, a vendor platform used by 42 counties in our directory.
- Accept any disclaimer, then use the search tool to find a street address, owner or parcel ID.
- Click a parcel to view its attributes.
- Use the layer or basemap controls to add aerials and other layers where the county provides them.
Have a tax bill handy? The parcel or account number on it is usually the fastest way to search.
The county in brief
Clarke County had an estimated 9,588 residents in 2023, according to the Census Bureau. With about 431 square miles of land, that works out to roughly 22 people per square mile. That makes it number 77 out of 99 Iowa counties by population. The county seat is Osceola.
Neighboring counties
If the property sits near a county line, the parcel may belong to a neighbor. These counties border Clarke County:
A note on accuracy
Treat the map as a guide, not a boundary survey: parcel outlines are often shifted a bit from the real corners. A licensed surveyor settles exact lines.