Blog · October 14, 2026 · Idaho
Clearwater County Flood Zone Map, Idaho
How to check if a property in Clearwater County sits in a FEMA flood zone, and what the answer means for a buyer near Orofino.
Main page: Clearwater County, ID GIS & Parcel Viewer (official map link, Clearwater County facts and neighboring maps).
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Is that lot in Pierce in a flood zone? The Clearwater County flood zone map answer comes from FEMA, and it is free to look up. Here's how to read FEMA's map for a Clearwater County, ID property and match it to the parcel record.
Below are the FEMA links, a plain reading of the zone labels, notes on where water shapes land around Pierce, and short answers to common questions.
Where to see the official Clearwater County flood zone map
FEMA's official flood maps for Clearwater County are free at the FEMA Flood Map Service Center. The site returns the effective Flood Insurance Rate Map (FIRM) panel covering that Weippe location, which you can view or download. If the PDF panel for Clearwater County is hard to read, FEMA's National Flood Hazard Layer viewer draws the zones over aerial imagery; zoom to the tract near Pierce and click. Switch to the Idaho statewide Parcels layer in ArcGIS Map Viewer and track down the same tract near Pierce. If the Clearwater County viewer has a floodplain layer, treat it as a convenience copy and confirm on FEMA's map.
Opening the Clearwater County parcel viewer
For Clearwater County, the free public parcel layer is state-run: open the Idaho statewide Parcels layer in ArcGIS Map Viewer and pan to Weippe. Most people track down their Clearwater County tract fastest by searching an address in Weippe, then clicking the outline. If the official address for the Clearwater County, ID map ever changes, our directory page carries the current link for Elk River and the rest of the county.
Zone A, AE and X in plain English
For a lot in Weippe, the label matters more than the color: A and V zones are Special Flood Hazard Areas, land with a 1-percent chance of flooding in any given year (the base or 100-year flood). Where a Clearwater County tract lists Zone AE, there's a base flood elevation to compare a building against; in Zone A there isn't one. If a Clearwater County parcel lists shaded Zone X, it sits in the moderate band between the 100-year and 500-year floods. Unshaded X (or C) on the Clearwater County panel means minimal risk.
Unmapped creeks in Clearwater County
Small streams and ditches near Weippe may not be studied in detail, so treat an unmapped channel as a reason to ask questions, not proof the ground stays dry.
A short buyer checklist for Orofino
For a house near Weippe, ask the seller for any elevation certificate on file and the current flood insurance declarations page. An agent working in Clearwater County can quote flood coverage once you know the zone for the lot near Weippe.
Floodways and restudies near Orofino
When FEMA restudies streams in the county, preliminary maps are posted before they take effect, and a lot near Cavendish can move in or out of a zone. If a tract near Orofino lists a hatched floodway, expect tight limits on fill and new structures from the county floodplain office.
When the map affects a deal
Lenders watch the zone closely on Clearwater County properties. When a county home sits in a Special Flood Hazard Area and secures a loan from a federally regulated or insured lender, the lender must require flood coverage, provided the community near Weippe takes part in the National Flood Insurance Program. For a Clearwater County home in shaded or unshaded X, federal rules don't require a policy, although a lender in Idaho can still ask for it. If a building near Pierce sits above the flood line, the landowner can ask FEMA for a Letter of Map Amendment (LOMA), supported by elevation data from a licensed land surveyor. New construction in a Clearwater County Special Flood Hazard Area commonly requires a permit and an elevation check, and the building office serving Pierce explains the steps.
Quick answers for Clearwater County
Can a flood zone in Clearwater County be changed?
FEMA reviews requests such as a LOMA for Clearwater County properties; start with an elevation certificate.
Do I need flood insurance in Zone X in Clearwater County?
FEMA does not require it for a Zone X lot in Pierce, but coverage is available and some lenders ask for it.
Can I see flood zones on the Clearwater County GIS map?
Check the layer list in the Idaho statewide Parcels layer in ArcGIS Map Viewer; if Clearwater County includes a floodplain layer, confirm the zone on FEMA's map anyway.
What does BFE mean on the flood map for Pierce?
On the map covering Pierce, it is the projected water surface in the base flood, and a surveyor compares the building near Pierce to it.
Where do I get an elevation certificate in Clearwater County?
A licensed land surveyor or engineer prepares it, and the building office serving Pierce may already have one on file for newer construction.
Open the official Clearwater County, ID parcel map Clearwater County in the Platbookmapper directory
Not a survey. County GIS and tax parcel maps are assessment and planning layers. They are not a substitute for a recorded plat, deed, or licensed survey, especially for fences, setbacks, or boundary disputes.