Uniontown, WA Profile: Facts & Data

The Town of Uniontown had a population of 377 as of July 1, 2025. Uniontown ranks in the lower quartile for Diversity Index when compared to the other cities, towns and Census Designated Places (CDPs) in Washington. See peer rankings below.

The primary coordinate point for Uniontown is located at latitude 46.5393 and longitude -117.0877 in Whitman County. The formal boundaries for the Town of Uniontown encompass a land area of 0.93 sq. miles and a water area of 0 sq. miles. Whitman County is in the Pacific time zone (GMT -8).

The Town of Uniontown has a C1 Census Class Code which indicates an active incorporated place that does not serve as a county subdivision equivalent. It also has a Functional Status Code of "A" which identifies an active government providing primary general-purpose functions.

Washington is one of 20 states where Census County Divisions (CCDs) are used for statistical tracking of subdivisions within each county. The Town of Uniontown is located within Uniontown Division of Whitman County.

Uniontown, WA Data & Demographics (As of July 1, 2025)

POPULATION
Total Population	377 (100%)
Population in Households	377 (100.0%)
Population in Families	329 (87.3%)
Population in Group Quarters¹	0
Population Density	409
Diversity Index²	22


INCOME
Median Household Income	$83,046
Average Household Income	$113,229
% of Income for Mortgage⁴	39%
Per Capita Income	$45,051
Wealth Index⁵	106
Socioeconomic Status Index⁶	Moderate (63.7)

HOUSING
Total HU (Housing Units)	163 (100%)
Owner Occupied HU	122 (74.8%)
Renter Occupied HU	28 (17.2%)
Vacant Housing Units	13 ( 8.0%)
Median Home Value	$510,870
Average Home Value	$532,377
Housing Affordability Index³	61

HOUSEHOLDS
Total Households	150
Average Household Size	2.51
Family Households	102
Average Family Size	3.00

NOTES

Group Quarters - a place where people live or stay in a group living arrangement. Includes college residents halls, nursing facilities, military barracks, and correctional facilities.
The Diversity Index is a scale of 0 to 100 that represents the likelihood that two persons, chosen at random from the same area, belong to different races or ethnic groups. If an area's entire population belongs to one race AND one ethnic group, then the area has zero diversity. An area's diversity index increases to 100 when the population is evenly divided into two or more race/ethnic groups.
The Housing Affordability Index base is 100 and represents a balance point where a resident with a median household income can normally qualify to purchase a median price home. Values above 100 indicate increased affordability, while values below 100 indicate decreased affordability.
The % of Income for Mortgage quantifies the percentage of median household income dedicated to mortgage payments on a home priced at the median value (assuming a 30-year mortgage and a 20% down payment).
The Wealth Index is based on a number of indicators of affluence including average household income and average net worth, but it also includes the value of material possessions and resources. It represents the wealth of the area relative to the national level. Values above or below 100 represent above-average wealth or below-average wealth compared to the national level.
The Socioeconomic Index ranges from zero (lowest relative status) to 100 (highest relative status). This measure quantifies disparities in social position of an area's inhabitants and is built from a broad range of demographic, housing, and socioeconomic inputs. More information on this measure can be found in Esri's SEI tutorial.

Uniontown, WA - Peer Comparisons by Rank and Percentile

The table below compares Uniontown to the other 639 incorporated cities, towns and CDPs in Washington by rank and percentile using July 1, 2025 data. The location Ranked # 1 has the highest value. A location that ranks higher than 75% of its peers would be in the 75th percentile of the peer group.

GROWTH RATE / YEAR	2020-2025	2025-2030
Population	-0.60%	0.53%
Households	0.39%	0.40%
Families		-0.20%
Median Household Income		3.89%
Per Capita Income		2.87%
Owner Occupied HU		1.12%

Variable Description	Rank	Percentile
Total Population	# 512	20th
Population Density	# 458	28th
Median Household Income	# 359	44th
Housing Affordability Index	# 262	41st
Per Capita Income	# 288	55th
Diversity Index	# 615	4th

Uniontown, WA Profile: Facts & Data

Uniontown, Washington - Basic Facts

Uniontown, WA Data & Demographics (As of July 1, 2025)

POPULATION

INCOME

HOUSING

HOUSEHOLDS

GROWTH RATE / YEAR

Uniontown, WA - Peer Comparisons by Rank and Percentile

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