Demographic Characteristics of King County, Washington
Total Population: 1,737,034
King County, Washington Age/Gender Statistics
 Male Population: 864,457 (49.77%) |
 Female Population: 872,577 (50.23%) |
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| Under 5 years | 105,321 | 45 to 54 years: | 259,136 |
| 5 to 9 years: | 111,162 | 55 to 59 years: | 83,442 |
| 10 to 14 years: | 109,992 | 60 to 64 years: | 58,085 |
| 15 to 19 years: | 108,261 | 65 to 74 years: | 88,884 |
| 20 to 24 years: | 116,597 | 75 to 84 years: | 68,348 |
| 25 to 34 years: | 294,443 | 85 years and over: | 24,540 |
| 35 to 44 years: | 308,823 | ||
| Median Age: 35.7 | |||
King County, Washington Racial Statistics
One Race
1,666,535
White
1,315,507
Black or African American
93,875
American Indian and Alaska Native
15,922
Asian
187,745
Asian Indian
15,827
Chinese
45,018
Filipino
33,714
Japanese
21,455
Korean
20,005
Vietnamese
27,484
Other Asian
24,242
Native Hawaiian and Other Pacific Islander
9,013
Native Hawaiian
1,506
Guamanian or Chamorro
1,028
Samoan
4,182
Other Pacific Islander
2,297
Some other race
44,473
Two or more races
70,499
King County, Washington Hispanic Population Statistics
| Total Hispanic or Latino Population: 95,242 | |||
| Mexican | Puerto Rican | Cuban | Other |
| 62,369 | 4,214 | 1,792 | 26,867 |
King County, Washington Relationship Statistics
| In households: 1,699,415 (97.83%) | In group quarters: 37,619 (2.17%) | ||
| Householder | 710,916 | Institutionalized | 12,525 |
| Spouse | 329,768 | Noninstitutionalized | 25,094 |
| Child | 449,002 | ||
| Own child under 18 years | 359,586 | ||
| Other relatives | 73,758 | ||
| Under 18 years | 21,521 | ||
| Nonrelatives | 135,971 | ||
| Unmarried partner | 45,562 | ||