Onslow County, NC
Demographic and economic profile of Onslow County, NC, sourced from the US Census Bureau (American Community Survey) via Data USA.
AI Overview
Onslow County's economy is heavily shaped by the presence of military infrastructure, reflected in its unusually young median age of 27.7 years and a labor force participation rate of 70.2% across a population of 212,954. The workforce skews toward younger, active-duty and associated workers, with 26.1% holding a bachelor's degree or higher and median worker earnings of $33,001, keeping labor costs relatively low. The county grew 7.5% over five years, with a median home value of $219,500 and median gross rent of $1,198/month pointing to moderate housing costs compared to national benchmarks.
Claude Sonnet 4.6 · generated Jul 6, 2026 · derived from cached Census, BEA & ACS data on this page
Population Growth (5-year)
+7.5% since 2018
Onslow County added population at this rate over the prior 5-year ACS5 window.
Demographics
Race & Ethnicity
- White Alone139,725 (67.2%)
- Black or African American Alone25,041 (12.0%)
- Two Races Excluding Some Other Race, & Three or More Races17,042 (8.2%)
- Two Races Including Some Other Race12,710 (6.1%)
- Some Other Race Alone7,661 (3.7%)
- Asian Alone3,934 (1.9%)
Top Languages Spoken at Home
- 1.Spanish14,157
- 2.Other Asian and Pacific Island956
- 3.German or other West Germanic815
- 4.Other Indo-European799
- 5.Tagalog (incl. Filipino)668
Economy
Cost of Living Index
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Not yet cached
Top Industries
- 1.Educational Services, & Health Care & Social Assistance14,654
- 2.Retail Trade (Group)10,070
- 3.Arts, Entertainment, & Recreation, & Accommodation & Food Services8,039
- 4.Professional, Scientific, & Management, & Administrative & Waste Management Services7,671
- 5.Public Administration (Group)5,794
Top Occupations
- 1.Management, Business, Science, & Arts Occupations24,407
- 2.Sales & Office Occupations16,726
- 3.Service Occupations12,539
- 4.Production, Transportation, & Material Moving Occupations8,294
- 5.Natural Resources, Construction, & Maintenance Occupations7,999
Housing
Education
Workforce
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More on FDI Connect
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Data: US Census Bureau American Community Survey, served via Data USA and the Census Bureau API. See each metric tile for the specific dataset.