Residential delivery area · Washington
ZIP Code 99179: Uniontown, WA
ZIP code 99179 uses the postal name Uniontown, Washington and lies entirely in Whitman County (Census 2020 ZIP-county file). About 650 people live there (Census Bureau, ACS 2020-2024). Median household income is $79,063 (Census Bureau, ACS 2020-2024). By Census place, 1% of its land lies in Uniontown; 99% is outside any Census place.
- ACS2020-24
- Census2020
- ZBP2023
- IRS2022
- Town
- Uniontown · its only residential ZIP
- County
- Whitman County
- Census places
- Uniontown
- Micro area
- Pullman, WA
- House district
- WA-5 119th Congress
- State
- Washington
- Time zone
- Pacific
- Land area
- 65.3 sq mi · 10 people per sq mi
Where is ZIP code 99179?
99179 centers on 46.495°, -117.126° and covers 65.3 square miles of land plus 0.7 of water. It borders 5 ZIP codes: 99113, 83832, 99403, 83501, 99347.
The map draws ZIP code areas only. For the streets inside 99179, 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 99179 compare with the rest of Whitman County?
| Measure | 99179 | In Whitman County | In WA |
|---|---|---|---|
| People (ACS 2020-2024) | 645 | 10th of 22 | 458th of 605 |
| Median household income | $79k | not ranked | not ranked |
| Median home value | $398k | not ranked | not ranked |
99179's income and home value are not ranked: it has fewer than 1,000 residents (645). Rankings use ZIP codes of 1,000 or more people living in households, with margins at most 25% of the figure.
It is denser than 17% of 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 99179?
The 2020 Census counted 541 people in 99179; the ACS, which samples households over 2020-2024, estimates 645. Its boundary changed between the 2010 and 2020 censuses, so the two counts are not compared.
- People, ACS 2020-2024
- 645±157 (90% margin)
- 2020 Census count
- 541
- Households
- 222
- Median age
- 33.6
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 99179?
Of the 645 people the ACS estimates in 99179, 35.2% are under 18 and 11.6% are 65 or older. The largest group by race and Hispanic origin is White (not Hispanic) (91.0%).
- Under 1835.2%
- 18 to 6453.2%
- 65 and older11.6%
- White, not Hispanic91.0%
- Other or two or more3.7%
- Asian, not Hispanic3.4%
- Hispanic or Latino1.2%
- Black, not Hispanic0.6%
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 99179 earn?
Median household income is $79,063 (ACS 2020-2024).
- Median household income
- $79,063
- Income per person
- $35,749
- Below the poverty line
- 4.5%
- Unemployed (of the labor force)
- 1.4%
- Adults 25+ with a bachelor's degree
- 37.6%
- Adjusted gross income per tax return, 2022
- $78,457230 returns; wages 66% 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 99179?
- Median home value (owners' estimate)
- $397,700
- Median gross rent
- $1,675
- Homes owned by their occupants
- 68.0%
- Housing units
- 250
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B25077, B25064, B25003, B25001).
What businesses are in 99179?
7 business establishments had a location in this ZIP code in 2023, 1 fewer than in 2018; the most are in wholesale trade (ZIP Code Business Patterns).
- Wholesale trade3
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 99179?
| ZIP | Town | People | Household income | Distance |
|---|---|---|---|---|
| 99113 | Colton | 560 | $105k | 7.0 mi |
| 83832 | Genesee, ID | 1,961 | $91k | 11.0 mi |
| 99403 | Clarkston | 20,760 | $72k | 11.4 mi |
| 83501 | Lewiston, ID | 37,520 | $74k | 19.3 mi |
| 99347 | Pomeroy | 2,512 | $65k | 21.9 mi |
| 99163 | Pullman | 34,022 | $48k | 16.8 mi (near) |
| 83844 | Moscow, ID | 2,971 | – | 16.9 mi (near) |
| 83843 | Moscow, ID | 26,591 | $59k | 18.0 mi (near) |
| 83535 | Juliaetta, ID | 1,143 | $58k | 18.7 mi (near) |
Source: PlainZIP from the Census 2020 ZCTA boundaries (shared edges) and internal points; figures ACS 2020-2024.