California · FIPS 06063 · County seat: Quincy
Plumas County, CA GIS & Parcel Viewer
Plumas County, California parcel data lives on Parcel Query for Plumas County. Open it below in a new tab, then use the short steps on this page to find a property fast.
Open the Plumas County parcel map ↗
Opens mangomap.com in a new tab. We link out and never embed or copy parcel data.
Plumas County at a glance
| Official map | Parcel Query for Plumas County |
|---|---|
| Type | County-run map |
| Website | mangomap.com |
| Access | Free, no login (checked Oct 2026) |
| County seat | Quincy |
| Population | 19,131 (2023 Census Bureau estimate) |
| Land area | 2,553 sq mi |
| FIPS code | 06063 |
About the official source
Plumas County runs this viewer (directly or through a contracted vendor), which makes it the closest thing to the source for local parcel lines. As of our October 2026 test, anyone could open it without signing in or paying.
How to use the Plumas County viewer
- Open the official link in a new tab.
- Accept any disclaimer, then look for a search box that takes street addresses, owners or parcel IDs.
- Zoom in and click a parcel to see its details.
- Use the map's layer controls to add aerials or other layers if they're offered.
Have a tax bill handy? The parcel or account number on it is usually the fastest way to search.
About Plumas County
The U.S. Census Bureau estimated Plumas County's population at 19,131 in 2023, spread over about 2,553 square miles of land, or roughly 7.5 people per square mile. By population it ranks 51st of 58 counties in California. The county seat is Quincy.
Neighboring counties
Parcels close to the edge of Plumas County can fall in the next county over. Neighboring counties:
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.