Arizona · FIPS 04027 · County seat: Yuma
Yuma County, AZ GIS & Parcel Viewer
Parcel lookups for Yuma County start at the Yuma County ArcGIS parcel map. This page gives you that official link, notes on how the viewer works, and links to the counties next door.
Open the Yuma County parcel map ↗
Opens experience.arcgis.com in a new tab. We link out and never embed or copy parcel data.
Quick facts
| Official map | Yuma County ArcGIS parcel map |
|---|---|
| Type | County-run map |
| Website | experience.arcgis.com |
| Access | Free, no login (checked Oct 2026) |
| County seat | Yuma |
| Population | 213,221 (2023 Census Bureau estimate) |
| Land area | 5,514 sq mi |
| FIPS code | 04027 |
Who runs this map
This map is published by or for Yuma County itself, so it reflects the local parcel layer rather than a third-party copy. As of our October 2026 test, anyone could open it without signing in or paying.
Finding a property on this map
- Open the link. This viewer is an ArcGIS Experience Builder app, so its layout is custom to the publisher.
- Look for a search box or search widget and type in a street address or parcel ID.
- Click a parcel to see its details in a pop-up or side panel.
- Check the toolbar for a layer list or basemap switcher if you want aerials or other layers.
Rural addresses don't always geocode well. When that happens, zoom in by hand and click the parcel, or search by owner name.
About Yuma County
Yuma County had an estimated 213,221 residents in 2023, according to the Census Bureau. With about 5,514 square miles of land, that works out to roughly 39 people per square mile. By population it ranks 6th of 15 counties in Arizona. The county seat is Yuma.
Counties next to Yuma County
Yuma County shares a border with the counties below. Each link has its own official map:
More on Yuma County parcel maps
Before you rely on the lines
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.