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Find county GIS and property maps

Browse official GIS tools, assessor map information and county map referrals. Some entries provide instructions or map indexes rather than an interactive GIS viewer.

Before you start

Start with the jurisdiction of the property. County permit offices may serve only unincorporated areas.
Use the official map and confirm project requirements with the planning or building office.

1 guide with reviewed service links · Nevada

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Highlighted counties have a reviewed service guide matching this selection. An agency may serve only a city or part of a county.

California58 counties

County directory Reviewed service guides available

Map for browsing; agency service areas may differ.

Map source

U.S. Census boundaries via U.S. Atlas · 2017 edition, simplified for display.

County government · Nevada

Assessor

Listed for Nevada County, California. The cited official directory identifies this office; task requirements and the availability of individual locations must be confirmed with the office.

visit the MyNeighborhood GIS toolOfficial instructions

Officially linked county property-map resource. This verifies the referral and stated label; interactive layers, parcel results, legal boundaries, buildability and application eligibility are not determined here.

Source checked October 26, 2026

Nevada County official service / referred provider · Nevada — property query (opens in a new tab)

Official property-office map referral: visit the MyNeighborhood GIS tool

visit the MyNeighborhood GIS tool

Saved evidence: c26b95d96fc44729 · Agent source review

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