White Pine County, NV zoning map, flood zone and property lines by address
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Towns in White Pine County: Ely, McGill.
Flood zone by address
ParcelSheet reads FEMA's National Flood Hazard Layer at the lot: the zone, whether it is a high risk area where lenders ask for flood insurance, and the base flood elevation where FEMA lists one. FEMA's countywide study for White Pine County has 182 FIRM panels, the newest effective November 2011; no coastal V zones are mapped in it.
The official panel and any Letter of Map Amendment are at FEMA's Map Service Center. An elevation certificate for a White Pine house comes from a licensed surveyor and is often on file with the county or city building office.
Property lines
The parcel outline, parcel number and mapped size come from the Nevada Division of Water Resources, county parcels in Nevada, so a White Pine lot shows the same lines the county assessor draws. White Pine County covers about 5,687,466 acres of land and 5,789 acres of water.
Mapped lines are approximate. The White Pine County assessor keeps the parcel record (White Pine County website); a licensed surveyor sets the true corners.
Zoning
White Pine County zones its unincorporated land, and Ely zones the land inside its limits. ParcelSheet shows the use the county assessor lists for the lot and links the county planning department for the district, the uses it allows and the lot size it needs.
ADU and guest houses
Under Nevada's planning and zoning law (Nevada Revised Statutes Chapter 278), local governments can allow an accessory dwelling unit on a lot with a house. Whether a White Pine lot can add one depends on its district; the county planning department has the rule. ParcelSheet shows the mapped lot size and the ground's slope, the first two things the question turns on.
Septic and soil
ParcelSheet reads the USDA soil survey at the lot: the soil's name, its septic absorption rating and whether it is prime farmland. White Pine County is soil survey area NV779, White Pine County, Nevada, East Part, last updated September 2026, on Web Soil Survey.
A new or changed septic system in White Pine County needs a permit from the White Pine County health authority (Southern Nevada Health District in Clark County, Northern Nevada Public Health in Washoe County, the state environmental health section in most other counties).
Setbacks
Setbacks in White Pine County come from the zoning district: the front, side and rear distances a house must keep. ParcelSheet does not draw setback lines; the county zoning office gives them for the lot's district, and Ely for land inside its limits.
Hazards that apply
- Wetlands and wildfire. ParcelSheet shows the National Wetlands Inventory near a White Pine lot and the Forest Service wildfire hazard rating at it.
Questions
Is my house in a flood zone in White Pine County?
Type the address in the box above and ParcelSheet reads FEMA's flood zone at the lot's center. FEMA's countywide flood map for White Pine County has 182 panels, the newest effective November 2011. A lender or insurer uses the official FIRM panel; FEMA's Map Service Center has it.
How do I find property lines in White Pine County?
Open the Nevada map, type the address, and the parcel outline from the White Pine County assessor shows on the map with its parcel number and mapped size. Mapped lines are approximate; only a licensed surveyor sets the true corners.
What is my property zoned in White Pine County?
Zoning in White Pine County is set by the county for unincorporated land and by each city (such as Ely) inside its own limits. ParcelSheet shows the use code the county assessor lists and links the office that sets the zoning; the planning office has the final word.
Can I build an ADU in White Pine County?
Under Nevada's planning and zoning law (Nevada Revised Statutes Chapter 278), counties and cities can allow an accessory dwelling unit, and each sets its own rules. In White Pine County ask the zoning office for the lot's district first; ParcelSheet shows the lot size as mapped so you can see the room you have.
Do I need a septic permit in White Pine County?
Yes. A new or changed septic system in White Pine County needs a permit from the White Pine County health authority (Southern Nevada Health District in Clark County, Northern Nevada Public Health in Washoe County, the state environmental health section in most other counties). ParcelSheet shows the USDA soil survey's septic rating at the lot, from survey area NV779 (White Pine County, Nevada, East Part).
What can I build on 5 acres in White Pine County?
Zoning in White Pine County is set by the county for unincorporated land and each city inside its own limits (such as Ely). The zoning district decides the uses, how many homes and the smallest lot it allows on 5 acres. ParcelSheet shows the lot size as mapped and the use code on the parcel record; the planning office has the district and its rules. See the White Pine County website.
What are the residential setbacks in White Pine County (2026)?
Setbacks in White Pine County come from the zoning code of the county, or of the city when the lot is inside city limits: the front, side and rear distances depend on the lot's district. ParcelSheet does not draw setback lines or give a number it did not read; the zoning office gives them for the district. See the White Pine County website.
Next to White Pine County: Elko County, Eureka County, Lincoln County, Nye County.
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