Kansas · FIPS 20191 · County seat: Wellington
Sumner County, KS GIS & Parcel Viewer
Here is the direct link to the county parcel map covering Sumner County, KS: the Sumner County ORKA parcel viewer. Below you'll find basic facts about the county, steps for using the viewer, and nearby counties.
Open the Sumner County parcel map ↗
Opens kansasgis.org in a new tab. We link out and never embed or copy parcel data.
Map and county facts
| Official map | Sumner County ORKA parcel viewer |
|---|---|
| Type | County-run map |
| Website | kansasgis.org |
| Access | Free, no login (checked Oct 2026) |
| County seat | Wellington |
| Population | 22,334 (2023 Census Bureau estimate) |
| Land area | 1,182 sq mi |
| FIPS code | 20191 |
Who runs this map
It is a county-level map: Sumner County or the company it hires keeps the parcel layer up to date. When we tested the link in October 2026 it opened with no login and no fee.
How to use the Sumner County viewer
- Open the link to ORKA, the parcel viewer hosted on kansasgis.org that many Kansas counties share.
- Read and accept the intro or disclaimer page to reach the map.
- Search by owner, street address or parcel ID, or click a lot on the map.
- Open the parcel details to see the appraisal information the county shares.
If an address search comes up empty, try the parcel number from a tax bill or deed instead, or click the lot on the map.
Sumner County by the numbers
Census Bureau figures put Sumner County at about 22,334 people (2023 estimate) on roughly 1,182 square miles of land, which is about 19 residents per square mile. By population it ranks 25th of 105 counties in Kansas. The county seat is Wellington.
Nearby parcel maps
If the property sits near a county line, the parcel may belong to a neighbor. These counties border Sumner County:
A note on accuracy
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.