Oklahoma · FIPS 40017 · County seat: El Reno
Canadian County, OK GIS & Parcel Viewer
Looking for lot lines or a parcel number in Canadian County, OK? The quickest route is Canadian County Oklahoma Assessor's Office, 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 Canadian County parcel map ↗
Opens property.spatialest.com in a new tab. We link out and never embed or copy parcel data.
Map and county facts
| Official map | Canadian County Oklahoma Assessor's Office |
|---|---|
| Type | County-run map |
| Website | property.spatialest.com |
| Access | Free, no login (checked Oct 2026) |
| County seat | El Reno |
| Population | 175,829 (2023 Census Bureau estimate) |
| Land area | 897 sq mi |
| FIPS code | 40017 |
Where the parcel data comes from
This map is published by or for Canadian 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.
Finding a property on this map
- Press the button above. This county's viewer runs on Spatialest; 10 counties in our directory use the same service.
- Find the search option and look up a property, or zoom in on the map.
- Click a lot to see its details.
- Check the toolbar for layers, measuring and printing.
Many parcel sites expect owner names last name first. If a full name finds nothing, try just the surname.
About Canadian County
The U.S. Census Bureau estimated Canadian County's population at 175,829 in 2023, spread over about 897 square miles of land, or roughly 196 people per square mile. By population it ranks 4th of 77 counties in Oklahoma. El Reno serves as the county seat.
Neighboring counties
Canadian County shares a border with the counties below. Each link has its own official map:
- Blaine County
- Caddo County
- Cleveland County
- Grady County
- Kingfisher County
- Logan County
- McClain County
- Oklahoma County
Before you rely on the lines
Keep in mind that a GIS parcel layer is a tax map, not a survey. For exact boundaries, look at the recorded deed and plat or hire a licensed land surveyor.