Demographic Characteristics of Multnomah County, Oregon
Total Population: 660,486
Multnomah County, Oregon Age/Gender Statistics
 Male Population: 326,886 (49.49%) |
 Female Population: 333,600 (50.51%) |
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| Under 5 years | 42,306 | 45 to 54 years: | 97,858 |
| 5 to 9 years: | 41,302 | 55 to 59 years: | 29,497 |
| 10 to 14 years: | 39,795 | 60 to 64 years: | 20,960 |
| 15 to 19 years: | 41,829 | 65 to 74 years: | 34,509 |
| 20 to 24 years: | 49,919 | 75 to 84 years: | 28,320 |
| 25 to 34 years: | 115,799 | 85 years and over: | 10,778 |
| 35 to 44 years: | 107,614 | ||
| Median Age: 34.9 | |||
Multnomah County, Oregon Racial Statistics
One Race
633,622
White
522,825
Black or African American
37,434
American Indian and Alaska Native
6,785
Asian
37,638
Asian Indian
1,764
Chinese
7,785
Filipino
3,349
Japanese
3,316
Korean
2,332
Vietnamese
11,102
Other Asian
7,990
Native Hawaiian and Other Pacific Islander
2,320
Native Hawaiian
454
Guamanian or Chamorro
258
Samoan
276
Other Pacific Islander
1,332
Some other race
26,620
Two or more races
26,864
Multnomah County, Oregon Hispanic Population Statistics
| Total Hispanic or Latino Population: 49,607 | |||
| Mexican | Puerto Rican | Cuban | Other |
| 36,035 | 1,210 | 1,495 | 10,867 |
Multnomah County, Oregon Relationship Statistics
| In households: 643,798 (97.47%) | In group quarters: 16,688 (2.53%) | ||
| Householder | 272,098 | Institutionalized | 6,458 |
| Spouse | 111,400 | Noninstitutionalized | 10,230 |
| Child | 165,363 | ||
| Own child under 18 years | 131,084 | ||
| Other relatives | 32,366 | ||
| Under 18 years | 10,524 | ||
| Nonrelatives | 62,571 | ||
| Unmarried partner | 21,246 | ||