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County ZIP codes · Washington · FIPS 53051

Pend Oreille County, WA ZIP Codes

Pend Oreille County, Washington has 9 ZIP codes (Census 2020 ZCTA-county file; GeoNames postal codes, October 2026), all residential. 6 of the residential ones lie mainly in Pend Oreille County and 3 mainly in a neighboring county; 4 cross the county line. Median household income ranges from $65,271 in 99156 (Newport) to $81,809 in 99009 (Elk) (Census Bureau, ACS 2020-2024).

  • ACS2020-24
  • Census2020

Where are the ZIP codes of Pend Oreille County?

83856 · Priest River: $75k99006 · Deer Park: $72k99009 · Elk: $82k99119 · Cusick: $95k99139 · Ione: $52k99152 · Metaline: $66k99153 · Metaline Falls: $44k99156 · Newport: $65k99180 · Usk: $64k838569911999180991399915699006991539900983856 · Priest River: $75k99006 · Deer Park: $72k99009 · Elk: $82k99119 · Cusick: $95k99139 · Ione: $52k99152 · Metaline: $66k99153 · Metaline Falls: $44k99156 · Newport: $65k99180 · Usk: $64k838569911999180991399915699006991539900983856 · Priest River: $75k99006 · Deer Park: $72k99009 · Elk: $82k99119 · Cusick: $95k99139 · Ione: $52k99152 · Metaline: $66k99153 · Metaline Falls: $44k99156 · Newport: $65k99180 · Usk: $64k8385699119991809913999156990069915399009
The residential ZIP codes of Pend Oreille 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?

The middle half of its ranked ZIP codes (1,000+ people living in households) report median household incomes between $65,271 and $75,285.

They carry 9 postal town names.

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

All 9 residential ZIP codes in Pend Oreille County

6 ZIP codes lie mainly in Pend Oreille County; 3 more reach into it from a neighboring county and follow the first table.

Residential ZIP codes mainly in Pend Oreille County, largest first; "In this county" is the share of the ZIP's land in the county
In this county
99156 Newport 9,195 34 $65k $378k 89%
99119 Cusick 1,549 4 $95k $360k 100%
99139 Ione 1,091 3 $52k $274k 100%
99153 Metaline Falls 467 2 $44k $282k 100%
99180 Usk 465 3 $64k $429k 100%
99152 Metaline 157 36 $66k $233k 100%

Partly in Pend Oreille County

Residential ZIP codes mainly in another county that reach at least 1% into Pend Oreille County, by their share here
In this county
99009 Elk 4,506 56 $82k $427k 35%
83856 Priest River 6,885 17 $75k $428k 8%
99006 Deer Park 16,177 99 $72k $420k 5%

Download the 9 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?

4 ZIP codes of Pend Oreille County extend into another county. A ZIP code follows mail routes, not county borders.

Share of each ZIP code's land in Pend Oreille County and in the neighboring counties
ZIPIn Pend OreilleElsewhere
990065%Spokane County55%; Stevens County41%
9915689%Spokane County11%
838568%Bonner County92%
9900935%Spokane County65%

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

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

The first three digits of a ZIP code name the sectional center, the mail processing plant that sorts it. Pend Oreille County's ZIP codes use 3 prefixes: 838, 990 and 991.

Three-digit prefixes of Pend Oreille 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 Pend Oreille County's
PrefixSectional centerHereAll codes
838Spokane, WA (SCF 990)164
990Spokane, WA (SCF 990)232
991Spokane, WA (SCF 990)667

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