Plain

County ZIP codes · Idaho · FIPS 16035

Clearwater County, ID ZIP Codes

Clearwater County, Idaho has 7 ZIP codes (Census 2020 ZCTA-county file; GeoNames postal codes, October 2026), all residential. 5 of the residential ones lie mainly in Clearwater County and 2 mainly in a neighboring county; 3 cross the county line. Median household income ranges from $69,458 in 83544 (Orofino) to $71,917 in 83537 (Kendrick) (Census Bureau, ACS 2020-2024).

  • ACS2020-24
  • Census2020

Where are the ZIP codes of Clearwater County?

83520 · Ahsahka: $26k83537 · Kendrick: $72k83541 · Lenore: $63k83544 · Orofino: $70k83546 · Pierce: $54k83553 · Weippe: $39k83827 · Elk River: $54k8354483537835418354683553835208382783520 · Ahsahka: $26k83537 · Kendrick: $72k83541 · Lenore: $63k83544 · Orofino: $70k83546 · Pierce: $54k83553 · Weippe: $39k83827 · Elk River: $54k8354483537835418354683553835208382783520 · Ahsahka: $26k83537 · Kendrick: $72k83541 · Lenore: $63k83544 · Orofino: $70k83546 · Pierce: $54k83553 · Weippe: $39k83827 · Elk River: $54k83544835378354183546835538352083827
The residential ZIP codes of Clearwater County (whole outlines, including the parts in neighboring counties), shaded by median household income in national fifths (ACS 2020-2024).<$54.1k$98.1k+no figure

Source: U.S. Census Bureau, 2020 ZCTA cartographic boundaries; ACS 2020-2024 5-year estimates (B19013).

How different are its ZIP codes?

They carry 7 postal town names: Orofino, Kendrick, Weippe, Lenore, Pierce, Elk River, Ahsahka.

Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B19013).

All 7 residential ZIP codes in Clearwater County

5 ZIP codes lie mainly in Clearwater County; 2 more reach into it from a neighboring county and follow the first table.

Residential ZIP codes mainly in Clearwater County, largest first; "In this county" is the share of the ZIP's land in the county
In this county
83544 Orofino 6,798 28 $70k $293k 97%
83553 Weippe 1,038 10 $39k $205k 100%
83546 Pierce 422 10 $54k $182k 100%
83827 Elk River 154 16 $54k $232k 100%
83520 Ahsahka 144 13 $26k – 100%

Partly in Clearwater County

Residential ZIP codes mainly in another county that reach at least 1% into Clearwater County, by their share here
In this county
83541 Lenore 940 9 $63k $344k 25%
83537 Kendrick 1,125 6 $72k $327k 18%

Download the 7 ZIP codes as CSV

Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates; county shares by land area (Census 2020 ZCTA-county relationship file).

Which ZIP codes cross the county line?

3 ZIP codes of Clearwater County extend into another county. A ZIP code follows mail routes, not county borders.

Share of each ZIP code's land in Clearwater County and in the neighboring counties
ZIPIn ClearwaterElsewhere
8354497%Lewis County3%
8353718%Latah County53%; Nez Perce County29%
8354125%Nez Perce County75%

Source: U.S. Census Bureau, 2020 ZCTA-county relationship file (shares of land area).

Which first three digits do Clearwater County's ZIP codes use?

The first three digits of a ZIP code name the sectional center, the mail processing plant that sorts it. Clearwater County's ZIP codes use 2 prefixes: 835 and 838.

Three-digit prefixes of Clearwater County's ZIP codes, the sectional center for each (USPS labeling list L005, effective October 1, 2026) and how many of the prefix's codes are Clearwater County's
PrefixSectional centerHereAll codes
835Spokane, WA (SCF 990)628
838Spokane, WA (SCF 990)164

Source: U.S. Postal Service, labeling list L005 (3-digit ZIP Code prefix groups, SCF sortation), effective October 1, 2026.