Residential delivery area · Idaho
ZIP Code 83855: Potlatch, ID
ZIP code 83855 uses the postal name Potlatch, Idaho and lies entirely in Latah County (Census 2020 ZIP-county file). About 2,300 people live there (Census Bureau, ACS 2020-2024). Median household income is $84,423 (Census Bureau, ACS 2020-2024). By Census place, its land lies in Potlatch (under 1%) and Onaway (under 1%); more than 99% is outside any Census place.
- ACS2020-24
- Census2020
- FHFA2025
- ZBP2023
- IRS2022
- Town
- Potlatch · its only residential ZIP
- County
- Latah County
- Census places
- Potlatch (under 1%); Onaway (under 1%)
- Micro area
- Moscow, ID
- House district
- ID-1 119th Congress
- State
- Idaho
- Time zone
- Pacific
- Land area
- 111.1 sq mi · 20 people per sq mi
Where is ZIP code 83855?
83855 centers on 46.995°, -116.888° and covers 111.1 square miles of land plus 0.1 of water. It borders 8 ZIP codes: 83834, 83824, 83857, 83870, 83872, 99128, 99161, 99130.
The map draws ZIP code areas only. For the streets inside 83855, open its center on OpenStreetMap.
Source: U.S. Census Bureau, 2020 ZCTA cartographic boundaries and the 2023 Gazetteer (2020 ZCTAs); ZIP-to-county shares, Census places and House districts (119th Congress) from the Census 2020 relationship files (shares of land); metro area from the OMB delineation (July 2023); town name and time zone from simplemaps US ZIP Codes (CC BY 4.0).
How does 83855 compare with the rest of Latah County?
| Measure | 83855 | In Latah County | In ID |
|---|---|---|---|
| People (ACS 2020-2024) | 2,260 | 3rd of 14 | 102nd of 279 |
| Median household income | $84k | 3rd of 7 | 36th of 126 |
| Median home value | $298k | 7th of 8 | 98th of 138 |
Its median household income is higher than in 67% of U.S. residential ZIP codes, and it is denser than 26% of all U.S. residential ZIP codes. ZIP codes at the ACS caps ($250,000 or more for household income, $2,000,000 or more for home value) share the top rank.
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01003, B19013, B25077); ranks by PlainZIP over residential ZIP codes (ZCTAs).
How many people live in 83855?
The 2020 Census counted 2,115 people in 83855; the ACS, which samples households over 2020-2024, estimates 2,260. Between the 2010 and 2020 censuses its population grew 0.2% (its boundary stayed at least 90% the same).
- People, ACS 2020-2024
- 2,260±335 (90% margin)
- 2020 Census count
- 2,115+0.2% since 2010 (2,111)
- Households
- 898
- Median age
- 46.4
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01003, B01002, B11001); 2020 Census (DHC P1); 2010 Census (SF1 P1).
Who lives in 83855?
Of the 2,260 people the ACS estimates in 83855, 21.5% are under 18 and 20.7% are 65 or older. The largest group by race and Hispanic origin is White (not Hispanic) (87.7%).
- Under 1821.5%
- 18 to 6457.7%
- 65 and older20.7%
- White, not Hispanic87.7%
- Other or two or more7.5%
- Hispanic or Latino3.4%
- Asian, not Hispanic1.1%
- Black, not Hispanic0.3%
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01001 age by sex, B03002 Hispanic or Latino origin by race); shares of the estimated population, small ZIP codes carry wide margins.
What do households in 83855 earn?
Median household income is $84,423 (ACS 2020-2024), the 3rd highest of the 7 ranked ZIP codes in Latah County. It rose from $50,905 in 2015-2019 (in 2024 dollars), a change larger than the surveys' margins of error.
- Median household income
- $84,423
- Income per person
- $37,492
- Below the poverty line
- 7.0%
- Unemployed (of the labor force)
- 7.0%
- Adults 25+ with a bachelor's degree
- 28.2%
- Adjusted gross income per tax return, 2022
- $68,1641,030 returns; wages 65% of AGI (IRS)
Source: U.S. Census Bureau, ACS 2020-2024 and 2015-2019 5-year estimates (B19013, B19301, B17001, B23025, B15003; 2015-2019 dollars converted with the BLS CPI-U, 1.22699); IRS Statistics of Income, ZIP code data, tax year 2022 (adjusted gross income per return, filed under the address on the return).
What are homes worth in 83855?
FHFA's house price index for 83855, built from repeat sales and appraisals of the same homes, rose 118% from 2015 to 2025 and rose 48% from 2020 to 2025, and moved −14.7% in 2025.
- Median home value (owners' estimate)
- $298,300
- Median gross rent
- $692
- Homes owned by their occupants
- 88.1%
- Housing units
- 965
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B25077, B25064, B25003, B25001); FHFA House Price Index, annual five-digit ZIP, updated 2026-03-31.
What businesses are in 83855?
52 business establishments had a location in this ZIP code in 2023, 9 more than in 2018; the most are in construction (ZIP Code Business Patterns).
- Construction17
- Retail trade7
- Health care and social assistance6
- Accommodation and food services5
- Transportation and warehousing4
- Real estate and rental and leasing3
Source: U.S. Census Bureau, ZIP Code Business Patterns 2023 and 2018 (establishments with paid employees, by the business's ZIP code).
Which ZIP codes are next to 83855?
| ZIP | Town | People | Household income | Distance |
|---|---|---|---|---|
| 83834 | Harvard | 189 | $99k | 7.6 mi |
| 83824 | Desmet | 452 | $53k | 8.3 mi |
| 83857 | Princeton | 1,074 | $78k | 8.3 mi |
| 83870 | Tensed | 421 | $51k | 10.1 mi |
| 83872 | Viola | 818 | $100k | 10.6 mi |
| 99128 | Farmington, WA | 259 | $59k | 11.6 mi |
| 99161 | Palouse, WA | 1,435 | $88k | 13.8 mi |
| 99130 | Garfield, WA | 693 | $82k | 14.0 mi |
Source: PlainZIP from the Census 2020 ZCTA boundaries (shared edges) and internal points; figures ACS 2020-2024.