Asotin County WA Information


Asotin County Subdivisions

Asotin County WA Data & Demographics (As of July 1, 2018)


Total Population 22,062
Population in Households 21,888
Population in Familes 17,098
Population in Group Qrtrs 174
Population Density2 35
Diversity Index3 21


Median Household Income $51,352
Average Household Income $69,206
Per Capita Income $29,883


Total Housing Units 10,146 (100%)
Owner Occupied HU 5,960 (58.7%)
Renter Occupied HU 3,480 (34.3%)
Vacant Housing Units 706 ( 7.0%)
Median Home Value $209,716
Average Home Value $266,237


Total Households 9,440
Average Household Size 2.32
Family Households 6,012
Average Family Size 3
  1. If the ratio of the TDP to Total Population is greater than 1, the location gains population during the day when commuting workers are present. If the ratio is less than 1, the location is more of a bedroom community where people commute to another place for work.
  2. Population Density = Total Population per square mile.
  3. 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 race 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.


2010-2017 2017-2022
Population 0.24% 0.37%
Households 0.27% 0.38%
Families 0.2% 0.35%
Median Household Income   2.43%
Per Capita Income   3.4%


Asotin County WA - Peer Comparisons by Rank and Percentile

The table below compares Asotin County to the other 39 counties and county equivalents in Washington by rank and percentile using July 1, 2018 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.

Variable Description Rank Percentile
Total Population # 28 31st
Population Density # 21 49th
Diversity Index # 38 5th
Median Household Income # 24 41st
Per Capita Income # 17 59th

Additional comparisons and rankings can be made with a VERY EASY TO USE Washington Census Data Comparison Tool.