California · FIPS 06051 · County seat: Bridgeport
Mono County, CA GIS & Parcel Viewer
Use this page to reach the official county parcel map for Mono County, California. The button below opens Parcel Viewer for Mono County in a new tab, so you can look up parcels by address, owner or parcel number on the source site itself.
Open the Mono County parcel map ↗
Opens gis.mono.ca.gov in a new tab. We link out and never embed or copy parcel data.
Quick facts
| Official map | Parcel Viewer for Mono County |
|---|---|
| Type | County-run map |
| Website | gis.mono.ca.gov |
| Access | Free, no login (checked Oct 2026) |
| County seat | Bridgeport |
| Population | 13,066 (2023 Census Bureau estimate) |
| Land area | 3,049 sq mi |
| FIPS code | 06051 |
Where the parcel data comes from
It is a county-level map: Mono County or the company it hires keeps the parcel layer up to date. As of our October 2026 test, anyone could open it without signing in or paying.
Searching for a parcel, step by step
- Press the button above to open the county's own web map.
- Search for the property or pan and zoom to it.
- Click the lot to bring up what the county publishes about it.
- Look for print or measure tools if you need a quick map or rough size.
Rural addresses don't always geocode well. When that happens, zoom in by hand and click the parcel, or search by owner name.
The county in brief
Census Bureau figures put Mono County at about 13,066 people (2023 estimate) on roughly 3,049 square miles of land, which is about 4.3 residents per square mile. By population it ranks 55th of 58 counties in California. The county seat is Bridgeport.
Counties next to Mono County
Mono County shares a border with the counties below. Each link has its own official map:
- Alpine County
- Fresno County
- Inyo County
- Madera County
- Tuolumne County (state list)
- Douglas County, NV
- Esmeralda County, NV
- Lyon County, NV
- Mineral County, NV
Before you rely on the lines
Online parcel lines are drawn for tax and planning use. They can be off by several feet, so use a recorded plat or a licensed surveyor for fences, setbacks or a sale.