ZIP Codes of Clearwater County, ID

Population & People
Population & People
Total Population
9,496
Household Income
Household Income
Median Income
$50,804
Housing
Housing
Total Housing Units
4,937
Business & Economy
Business & Economy
Total Businesses
243
Employment
Employment
Employment Rate
45.50%
Education
Education
Bachelor's Degree+
18.02%
Source: U.S. Census ACS 2024 5-Year Estimates · rolled up across the 6 ZIPs in this county.
Data Last Updated: June 1, 2026
ZIP Codes:6 ZIP Codes (5 Standard, 1 PO Box, 0 Unique) [See All]
Area Codes:208 / 986
Timezone:Pacific (GMT -08:00)
Local Time:2:11:57 PM
Population:9,496 [See All]
FIPS:16035
Land Area:1,092 sq mi
Water Area:12 sq mi
Coordinates:46.5617, -116.1427
Quick Link:
https://www.zip-codes.com/county/id-clearwater.asp
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Notable income spread
Median income ranges $25,688 to $69,458 across ZIPs — a 2.7× gap.
Among Idaho's 5 oldest counties
Median age 51.2.

Standout ZIPs in this County


Most Populous
Orofino · 6,798 people
71.6% of county total
Highest Income
Orofino · $69,458 median
1.4× county average
Largest Land Area
Orofino · 339.0 sq mi
Spans the most ground
Fastest Growth
Orofino · 16.1% (10-yr)
5,856 → 6,798 residents
Most Educated
Orofino · 19.1% bachelor's+
1,012 of 5,301 adults 25+

Things worth knowing about Clearwater County


9,496 residents live across 6 ZIPs covering 1,092 sq mi, served by 6 distinct USPS-recognized cities.

Population moved from 8,990 to 9,496 from 2014 to 2024 — a +5.6% change. 2 ZIPs gained residents, 4 lost.

The county's wealthiest ZIP 83544 (Orofino, $69,458 median) and poorest ZIP 83520 (Ahsahka, $25,688) are 9.8 miles apart — a 2.7× income gap across local geography.

Median home values vary 1.9× across this county — from $182,400 in 83546 (Pierce) to $344,400 in 83541 (Lenore).

Density varies 18× across the county — from 1 people/sq mi in 83827 (Elk River) to 20 in 83544 (Orofino).

Educational attainment ranges from 7.5% bachelor's+ in 83553 (Weippe) to 26.3% in 83541 (Lenore) — the breadth of educational profiles across the area.

Within Idaho, this is the #31 most populous of 46 counties and ranks #46 for median household income with the #38 fastest decade growth .

Weighted by population, the typical household earns about $63,853 across the county — reflecting what a typical resident sees, not a simple ZIP average.

18.0% of adults age 25+ hold a bachelor's degree or higher (1,370 of 7,602 reporting).

5 Standard delivery, 1 PO Box only, 0 single-entity Unique ZIPs serve this county.

Stories about Clearwater County


Big & sparse

A frontier county — vast land area with only a few residents per square mile. Daily life looks very different here than in the country's denser counties.

Total area
1,092
square miles
Avg density
8.7
people per sq mi
Population
9,496
across 6 ZIPs
Orofino
339.0 sq mi
6,798 residents
Pierce
325.7 sq mi
422 residents
Weippe
175.7 sq mi
1,038 residents

Single-ZIP anchor

One ZIP holds the majority of this county's population — a sign of a county built around a single city or town.

Orofino

All ZIP Codes in Clearwater County


ZIPCityTypePopulationMedian IncomeArea (sq mi)10-yr Growth
83544OrofinoStandard6,798$69,458339.016.1%
83553WeippeStandard1,038$39,191175.7-13.4%
83541LenoreStandard940$62,569104.0-1.2%
83546PierceStandard422$53,594325.7-40.4%
83827Elk RiverPO Box154$54,327135.2-2.5%
83520AhsahkaStandard144$25,68812.321.0%

Adjacent & Nearby Counties