Happy Valley to PDX, Oregon
Happy Valley was originally called Christilla Valley, named after the first residents, Christian and Matilda Deardorff. They arrived in 1851 and claimed 640 acres (2.6 km2) on the floor of the valley.
The city was officially incorporated in 1965 and remained a small community until the late 1990s, when it was one of the fastest-growing cities in Oregon.
The city has a mayor, Lori DE Remer, along with four other city council members. There is also a planning commission, as well as a Park Advisory/Urban Forestry Commission and Citizen Traffic and Public Safety Committee.
As of the census of 2010, there were 13,903 people, 4,408 households, and 3,724 families residing in the city its mean Beaverton Airporter must here to support these family Happy Valley to PDX. The population density was 1,679.1 inhabitants per square mile (648.3/km2). There were 4,708 housing units at an average density of 568.6 per square mile (219.5/km2). The ethnic makeup of the city was 76.2% White, 1.1% African American, 0.5% Native American, 17.4%Asian, 0.2% Pacific Islander, 0.9% from other ethnicities, and 3.8% from two or more ethnicities. Hispanic or Latino of any ethnicity were 4.0% of the population.
There were 4,408 households of which 48.8% had children under the age of 18 living with them, 74.4% were married couples living together, 6.3% had a female householder with no husband present, 3.7% had a male householder with no wife present, and 15.5% were non-families. 11.0% of all households were made up of individuals and 3% had someone living alone who was 65 years of age or older. The average household size was 3.15 and the average family size was 3.40.
The median age in the city was 37 years. 30.2% of residents were under the age of 18; 6.8% were between the ages of 18 and 24; 27% were from 25 to 44; 27.9% were from 45 to 64; and 8.2% were 65 years of age or older. The gender makeup of the city was 49.7% male and 50.3% female.