Umatilla County OR Information


Umatilla County Subdivisions

Umatilla County OR Data & Demographics (As of July 1, 2016)


Total Population 78,038
Population in Households 73,996
Population in Familes 60,319
Population in Group Qrtrs 4,042
Population Density1 24
Diversity Index2 64


Total Households 27,373
Average Household Size 2.7
Family Households 18,774
Average Family Size 3


Total Housing Units 30,479 (100%)
Owner Occupied HU 16,436 (53.9%)
Renter Occupied HU 10,937 (35.9%)
Vacant Housing Units 3,106 (10.2%)
Median Home Value $152,871
Average Home Value $188,893


Median Household Income $47,273
Average Household Income $58,869
Per Capita Income $21,562
  (Compound Annual Growth Rates)


2010-2015 2015-2020
Population 0.45% 0.32%
Households 0.28% 0.22%
Families 0.11% 0.12%
Median Household Income   2.32%
Per Capita Income   1.85%
1) Population Density = Total Population per square mile.
2) The Diversity Index is a scale of 0 to 100 that represents the likelyhood 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.
Based on Census 2010 counts, the Diversity Index for the United States was 60.6 and it is expected to increase to 64.8 by July 1, 2018.


Umatilla County OR - Peer Comparisons by Rank and Percentile

The table below compares Umatilla County to the other 36 counties and county equivalents in Oregon by rank and percentile using July 1, 2016 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 # 14 64th
Population Density1 # 18 53rd
Diversity Index2 # 5 89th
Median Household Income # 14 64th
Per Capita Income # 33 11th

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