Klickitat County WA Information


Klickitat County Subdivisions

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


Total Population 21,889
Population in Households 21,691
Population in Familes 17,479
Population in Group Qrtrs 198
Population Density1 12
Diversity Index2 43


Median Household Income $49,580
Average Household Income $61,572
Per Capita Income $25,438


Total Housing Units 10,603 (100%)
Owner Occupied HU 6,104 (57.6%)
Renter Occupied HU 2,866 (27.0%)
Vacant Housing Units 1,633 (15.4%)
Median Home Value $231,275
Average Home Value $274,848


Total Households 8,970
Average Household Size 2.42
Family Households 6,030
Average Family Size 3
  1. Population Density = Total Population per square mile.
  2. 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 0.91% 1.06%
Households 0.91% 1.07%
Families 0.84% 1.03%
Median Household Income   2.13%
Per Capita Income   2.25%


Klickitat County WA - Peer Comparisons by Rank and Percentile

The table below compares Klickitat 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 # 29 28th
Population Density # 31 23rd
Diversity Index # 20 54th
Median Household Income # 29 28th
Per Capita Income # 31 23rd

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