Postal Codes

83855 ZIP Code

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ZIP code 83855 covers Potlatch, Idaho, with a population of about 1,701 and a median household income of $77,813.

Population
1,70115 per square mile
Median age
48.810.1 points above the US average
Median household income
$77,813about the Idaho median
Poverty rate
8.9%3.5 points below the US average
Typical home value
$411,244up 17.5% in five years
Median rent
$70838% below the Idaho median
Degree or higher
23%12 points below the US average
Homeownership
86.3%21.3 points above the US average
Time zone
Pacific UTC-08:00observes daylight saving time
Businesses
53

Where 83855 is

Potlatch, Idaho — the area the Census Bureau draws for this ZIP code. ZIP codes are sets of delivery routes rather than areas, so this is the Census approximation of one, not a Postal Service boundary.

People and households

American Community Survey 2019–2023 five-year estimates

Population1,701
Median age48.8
Family households68.1%
Born outside the US1.9%
Speaks a language other than English at home4%
White (non-Hispanic)83.4%
Black (non-Hispanic)0.4%
Asian (non-Hispanic)1.1%
Hispanic or Latino6.2%
Veterans8.8%
Population by age
MaleFemale0-45-910-1415-1920-2425-3435-4445-5455-6465-7475-8485+
Income and poverty

American Community Survey 2019–2023 five-year estimates

Median household income$77,813
Income per person$40,041
Poverty rate8.9%
Households on SNAP or cash assistance4%

Household income distribution

Under $10k7.7%
$10–15k0.0%
$15–20k4.5%
$20–25k3.8%
$25–30k5.3%
$30–35k0.1%
$35–40k0.4%
$40–45k0.6%
$45–50k6.2%
$50–60k7.7%
$60–75k10.9%
$75–100k23.9%
$100–125k7.9%
$125–150k5.8%
$150–200k7.9%
$200k or more7.3%

Income as declared to the IRS

Filed returns rather than survey responses, so this counts tax units and not households.

Tax returns filed1,030
Mean adjusted gross income$68,164
Returns declaring $200,000 or more2.9%
Returns, under $25k22.3%
Returns, $25k–$50k23.3%
Returns, $50k–$75k20.4%
Returns, $75k–$100k12.6%
Returns, $100k–$200k18.4%
Returns, $200k or more2.9%
Housing

American Community Survey 2019–2023 five-year estimates

Median home value$294,000
Median gross rent$708
Owner-occupied86.3%
Vacant homes15.6%
Median year built1959

What the homes are

Detached house78%
Attached house0.9%
2 to 4 units2.1%
20 or more units0.9%
Mobile home16.3%
Boat, RV or van1.9%
Home values and rents today

Zillow Home Value Index and Zillow Observed Rent Index, courtesy of Zillow. Monthly and current, where the Census figures above are a five-year average and are capped at $2,000,000.

Typical home value$411,244as of 2026-07
Typical home value, 1 yearup 1.3%
Typical home value, 5 yearsup 17.5%
Typical home value, 10 yearsup 76.6%
Typical home value since 2000
200920172026$412,063$209,910

$242,870 in 2009 to $411,244 in 2026.

Work, commuting and education

American Community Survey 2019–2023 five-year estimates

Unemployment rate7.2%
Bachelor's degree or higher23%
High school diploma or higher93.9%
Works from home4.9%
Drives to work alone82.7%
Takes public transport0%
Commutes 45 minutes or more30.3%
Health

CDC PLACES 2025 release, model-based estimates. These are modelled small-area estimates for adults, not counts of diagnosed cases.

Obesity31.1% 2.3 pts below the national average of 33.4%
Diagnosed diabetes10.2% 1.8 pts below the national average of 12%
Currently smokes11.6% 1.6 pts below the national average of 13.2%
High blood pressure36% 1.9 pts above the national average of 34.1%
Fair or poor general health17.1% 3.2 pts below the national average of 20.3%
No health insurance (18–64)7.8% 3.5 pts below the national average of 11.3%
Depression21.7% same as the national average of 21.9%
No leisure-time physical activity20.1% 5.3 pts below the national average of 25.4%
Arthritis31% 5.9 pts above the national average of 25.1%
Binge drinking15.5% 0.5 pts below the national average of 16%
Taking blood pressure medication75.1% same as the national average of 74.7%
Cancer (non-skin)10.3% 2.6 pts above the national average of 7.7%
Current asthma10.7% same as the national average of 10.4%
Coronary heart disease7.1% 0.9 pts above the national average of 6.2%
Routine check-up in past year76.3% same as the national average of 76.7%
Cholesterol screening84% 1.9 pts below the national average of 85.9%
Cognitive disability14.2% 0.6 pts below the national average of 14.8%
Colorectal screening66.6% 2.3 pts above the national average of 64.3%
COPD7.1% 0.5 pts above the national average of 6.6%
Visited a dentist70.7% 9.4 pts above the national average of 61.3%
Any disability32.9% 2.2 pts above the national average of 30.7%
Lacks emotional support19.9% 4.9 pts below the national average of 24.8%
Food insecurity10.2% 6.9 pts below the national average of 17.1%
Received food stamps7% 7.3 pts below the national average of 14.3%
Hearing disability10% 3.3 pts above the national average of 6.7%
High cholesterol35.2% 1 pts below the national average of 36.2%
Housing insecurity8.4% 5.4 pts below the national average of 13.8%
Independent living disability7.8% 0.6 pts below the national average of 8.4%
Lacks transport6.2% 3 pts below the national average of 9.2%
Loneliness27.6% 6.8 pts below the national average of 34.4%
Mammography use73.5% 2.4 pts below the national average of 75.9%
Poor mental health (14+ days)15% 1.8 pts below the national average of 16.8%
Mobility disability15.4% 1.4 pts above the national average of 14%
Poor physical health (14+ days)13.9% same as the national average of 13.5%
Self-care disability3.6% same as the national average of 4%
Utility shut-off threat5.7% 3.1 pts below the national average of 8.8%
Sleeps under 7 hours27.7% 8.7 pts below the national average of 36.4%
Stroke3.6% same as the national average of 3.4%
All natural teeth lost10.3% 2.7 pts below the national average of 13%
Vision disability4.4% 1.2 pts below the national average of 5.6%
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Business and employment

Census ZIP Code Business Patterns 2022

Business establishments53
People employed187
Annual payroll$6,819,000
Natural hazard risk

FEMA National Risk Index, estimated for this ZIP code from census tract data — the NRI is not published per ZIP.

Overall riskHigher than 79.3% of US census tracts
FEMA ratingRelatively Moderate
Expected annual loss77.2 out of 100
Community resilience33.7 out of 100

By hazard

Score is out of 100 and is the area-weighted average across the census tracts this ZIP code covers. The rating beside it is the highest any one of those tracts carries.

Wildfire98.3Relatively High at its worst in this ZIP code
Landslide96.7Relatively Moderate at its worst in this ZIP code
River flooding91Relatively High at its worst in this ZIP code
Cold wave79Relatively High at its worst in this ZIP code
Drought76.2Very Low at its worst in this ZIP code
Hail76.1Relatively Moderate at its worst in this ZIP code
Strong wind68.7Relatively Moderate at its worst in this ZIP code
Heat wave61.8Relatively Moderate at its worst in this ZIP code
Avalanche51.1Very Low at its worst in this ZIP code
Earthquake48.8Relatively Low at its worst in this ZIP code
Winter weather46.3Relatively Low at its worst in this ZIP code
Ice storm46.2Relatively Low at its worst in this ZIP code
Tornado21.6Very Low at its worst in this ZIP code
Lightning17.4Very Low at its worst in this ZIP code
Compared with Idaho and the United States

State and national columns are figures for those areas, not for this ZIP code. American Community Survey 2019–2023 five-year estimates

This ZIPIdahoUnited States
Median household income$77,813$74,636$78,538
Income per person$40,041$37,169$43,289
Poverty rate8.9%10.6%12.4%
Median home value$294,000$376,000$303,400
Median gross rent$708$1,150$1,348
Homeownership86.3%72.4%65%
Bachelor's degree or higher23%31.2%35%
Unemployment rate7.2%3.7%5.2%
Works from home4.9%12.2%13.5%
Born outside the US1.9%5.7%13.9%
Median age48.837.138.7
Climate

NOAA US Climate Normals 1991-2020, from the nearest weather station with a full year of records. The station and its distance are named above, because a station forty kilometres away describes somewhere else.

Weather stationPOTLATCH 3 NNE, ID US4.8 km away
Rain in a year24 in
Snow in a year41 in

Average high and low by month

January37.3°F / 25.5°F2.76 in rain, 13.1 in snow
February41°F / 26.1°F2.08 in rain, 7.6 in snow
March48°F / 29.8°F2.8 in rain, 3.1 in snow
April55.9°F / 33.8°F2.33 in rain, 1.3 in snow
May65.2°F / 39.9°F2.48 in rain, 0.2 in snow
June70.6°F / 45°F1.6 in rain
July82°F / 48.9°F0.84 in rain
August83.7°F / 47.8°F0.75 in rain
September74.1°F / 41.6°F0.95 in rain
October59°F / 34.6°F2.16 in rain, 0.2 in snow
November44.3°F / 29.9°F2.85 in rain, 5.2 in snow
December36.2°F / 25°F2.9 in rain, 10.6 in snow
Access to food

USDA Food Access Research Atlas, estimated for this ZIP code from census tract data. Each figure is the share of the ZIP code's land area that falls in a tract carrying that flag.

Low income and far from a supermarketNone of this ZIP code
Far from a supermarketNone of this ZIP code
No vehicle and far from a supermarketNone of this ZIP code
School districts

NCES Geographic Relationship File 2025, which states the association between each district and each ZIP code tabulation area directly. Elementary and secondary districts can cover the same ground, so shares need not total 100%.

Potlatch School District 285100% of this ZIP code's land area
Community and walkability

CDC/ATSDR Social Vulnerability Index 2022 and the EPA National Walkability Index, both estimated for this ZIP code from census tract data. Vulnerability figures are national percentile ranks, not measurements.

Overall social vulnerability50more vulnerable than 50% of US census tracts
Socioeconomic status50more vulnerable than 50% of US census tracts
Household characteristics53more vulnerable than 53% of US census tracts
Racial and ethnic minority status22more vulnerable than 22% of US census tracts
Housing type and transport56more vulnerable than 56% of US census tracts
Walkability4 out of 20Least walkable
Nearby ZIP codes

The closest ZIP codes by centre point, which is not the same as sharing a border.

83857 Princeton, ID8.2 km away
83872 Viola, ID10.6 km away
99161 Palouse, WA13.7 km away
83834 Harvard, ID16.1 km away
99130 Garfield, WA18.9 km away
99128 Farmington, WA19.8 km away
83824 Desmet, ID20.2 km away
83843 Moscow, ID24.5 km away
Location, counties and time zone

County shares from Census 2020 ZCTA relationship files. Time zone from the USDOT National Transportation Atlas, which renders the boundaries written into 49 CFR Part 71.

Latah County100% of this ZIP code's land area
Time zonePacific (UTC-08:00 standard)
Daylight saving timeObserved
Land area111.09 sq mi
Water area0.11 sq mi
Population density15 people per sq mi
Latitude, longitude46.9448, -116.9141

Figures are published for this ZIP code or its Census tabulation area unless a section says otherwise. Estimates whose margin of error made them unreliable are omitted rather than shown. Sources: US Census Bureau, CDC, IRS.

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