How we compare with the state, nation and that city across the river:
White (not Hispanic)
U.S.: 65.4 percent
Washington: 75.3 percent
Clark County: 83.7 percent
Portland: 73.8 percent
Hispanic (any race)
U.S.: 15.4 percent
Washington: 9.8 percent
Clark County: 6.8 percent
Portland: 8.9 percent
Asian
U.S.: 4.4 percent
Washington: 6.5 percent
Clark County: 3.3 percent
Portland: 6.4 percent
Black
U.S.: 12.4 percent
Washington: 3.4 percent
Clark County: 2 percent
Portland: 6.4 percent
American Indian or Alaska native
U.S.: 0.8 percent
Washington: 1.4 percent
Clark County: 0.6 percent
Portland: 1 percent
Foreign-born
U.S.: 12.5 percent
Washington: 12.3 percent
Clark County: 10.3 percent
Portland: 13.1 percent
Adults, 25 and older, who are at least high school graduates
U.S.: 85 percent
Washington: 88.6 percent
Clark County: 90.5 percent
Portland: 90 percent
Adults, 25 and older, who have earned at least bachelor’s degrees
U.S.: 27.7 percent
Washington: 30.7 percent
Clark County: 25.7 percent
Portland: 42.3 percent
Owner-occupied homes
U.S.: 66.6 percent
Washington: 65.3 percent
Clark County: 68.2 percent
Portland: 58.7 percent
Married (ages 15+)
U.S.: 50 percent
Washington: 51.5 percent
Clark County: 53 percent
Portland: 42.9 percent
SOURCE: U.S. Census Bureau, http://www.census.gov.
This year will be a big one for U.S. Census lovers, people who like to know all the details of demographics.
Data collected during last year’s head count will be released over the next two years, so the information in this story and accompanying chart is from older census data and 2009 statistics from the state’s Office of Financial Management.
As of April 1, 2009, Clark County was home to 431,500 people, according to the OFM.
The county is the fifth-largest in the state in terms of people.
In terms of land area, Clark County, at 628 square miles, ranks 35th of the state’s 39 counties.