Orcas Division WA Demographic Data and Boundary Map


Orcas Division, WA

The Orcas Division is a County Subdivision of San Juan County. The subdivision has a Z5 Census Class Code which indicates that the Orcas Division is a statistical county subdivision.

Also See: San Juan County Data | Cities in San Juan County | County Subdivisions in San Juan County

Orcas Division Boundary Map


Orcas Division Data & Demographics (As of July 1, 2017)


Total Population 5,540
Population in Households 5,512
Population in Familes 3,915
Population in Group Qrtrs 28
Population Density1 86
Diversity Index2 24


Total Households 2,752
Average Household Size 2.0
Family Households 1,542
Average Family Size 3


Total Housing Units 4,796 (100%)
Owner Occupied HU 1,885 (39.3%)
Renter Occupied HU 867 (18.1%)
Vacant Housing Units 2,044 (42.6%)
Median Home Value $566,275
Average Home Value $633,541


Median Household Income $49,085
Average Household Income $69,689
Per Capita Income $34,733
  (Compound Annual Growth Rates)


2010-2014 2014-2019
Population 0.47% 0.63%
Households 0.46% 0.63%
Families 0.39% 0.6%
Median Household Income   1.97%
Per Capita Income   2.46%
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.