Oak Hills, OR Profile: Facts & Data


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Oak Hills, Oregon - Basic Facts

The Oak Hills Census Designated Place had a population of 12,142 as of July 1, 2018. Oak Hills ranks in the upper quartile for Population Density and Diversity Index when compared to the other cities, towns and Census Designated Places (CDPs) in Oregon. See peer rankings below.

The primary coordinate point for Oak Hills is located at latitude 45.5404 and longitude -122.8413 in Washington County. The formal boundaries for the Oak Hills Census Designated Place (see map below) encompass a land area of 1.57 sq. miles and a water area of 0 sq. miles. Washington County is in the Pacific time zone (GMT -8). The elevation is 236 feet.

The Oak Hills Census Designated Place (GNIS ID: 2408963) has a U1 Census Class Code which indicates a census designated place with an official federally recognized name. It also has a Functional Status Code of "S" which identifies a statistical entity.

Oregon is one of 20 states where Census County Divisions (CCDs) are used for statistical tracking of subdivisions within each county. The Oak Hills Census Designated Place is located within Rockcreek Division of Washington County.

Jump to... (On This Page!)
  1. Oak Hills 2018 Demographic Data
  2. Growth Rates for Oak Hills (Historical & 5-Year Forecast)
  3. Peer Comparisons (Rank and Percentile)
  1. Neighborhoods Demographics (Home Values, Household Income, etc.)
  2. Oregon Research Tools (Easy Tools & Current Data)
  3. Oregon Data Comparison Tool - 2018 Demographics

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Boundary Maps, Demographic Data, School Zones Review maps and data for the neighborhood, city, county, ZIP Code, and school zone. July 1, 2018, data includes home values, household income, percentage of homes owned, rented or vacant, etc.


Oak Hills, OR Data & Demographics (As of July 1, 2018)


Total Population 12,142
Population in Households 12,119
Population in Familes 10,234
Population in Group Qrtrs 23
Population Density2 7,760
Diversity Index3 57


Median Household Income $89,293
Average Household Income $107,206
Per Capita Income $38,951


Total Housing Units 4,483 (100%)
Owner Occupied HU 2,775 (61.9%)
Renter Occupied HU 1,632 (36.4%)
Vacant Housing Units 76 ( 1.7%)
Median Home Value $370,989
Average Home Value $382,658


Total Households 4,407
Average Household Size 2.75
Family Households 3,176
Average Family Size 3
  1. Demographics are point estimates for July 1st of the current year and each for the forecast years. See References for more information.
  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.


2010-2018 2018-2023
Population 0.84% 1.05%
Households 0.65% 0.96%
Families 0.56% 0.89%
Median Household Income   1.7%
Per Capita Income   2.02%

Oak Hills, OR - Peer Comparisons by Rank and Percentile

The table below compares Oak Hills to the other 378 incorporated cities, towns and CDPs in Oregon 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 # 52 87th
Population Density # 3 99th
Diversity Index # 52 87th
Median Household Income # 20 95th
Per Capita Income # 39 90th

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

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Oregon Census Data Comparison Tool

Compare Oregon July 1, 2018 Data
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