Demographic Characteristics of Onslow County, North carolina
Total Population: 150,355
Onslow County, North carolina Age/Gender Statistics
 Male Population: 82,986 (55.19%) |
 Female Population: 67,369 (44.81%) |
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| Under 5 years | 13,288 | 45 to 54 years: | 12,971 |
| 5 to 9 years: | 10,594 | 55 to 59 years: | 4,593 |
| 10 to 14 years: | 9,854 | 60 to 64 years: | 4,127 |
| 15 to 19 years: | 13,686 | 65 to 74 years: | 6,010 |
| 20 to 24 years: | 27,775 | 75 to 84 years: | 2,760 |
| 25 to 34 years: | 23,762 | 85 years and over: | 729 |
| 35 to 44 years: | 20,206 | ||
| Median Age: 25 | |||
Onslow County, North carolina Racial Statistics
One Race
145,507
White
108,351
Black or African American
27,790
American Indian and Alaska Native
1,108
Asian
2,526
Asian Indian
146
Chinese
202
Filipino
1,046
Japanese
483
Korean
237
Vietnamese
117
Other Asian
295
Native Hawaiian and Other Pacific Islander
283
Native Hawaiian
115
Guamanian or Chamorro
63
Samoan
71
Other Pacific Islander
34
Some other race
5,449
Two or more races
4,848
Onslow County, North carolina Hispanic Population Statistics
| Total Hispanic or Latino Population: 10,896 | |||
| Mexican | Puerto Rican | Cuban | Other |
| 4,326 | 3,036 | 316 | 3,218 |
Onslow County, North carolina Relationship Statistics
| In households: 130,940 (87.09%) | In group quarters: 19,415 (12.91%) | ||
| Householder | 48,122 | Institutionalized | 411 |
| Spouse | 29,354 | Noninstitutionalized | 19,004 |
| Child | 42,434 | ||
| Own child under 18 years | 36,340 | ||
| Other relatives | 4,683 | ||
| Under 18 years | 2,145 | ||
| Nonrelatives | 6,347 | ||
| Unmarried partner | 2,113 | ||