Onslow County, North Carolina
Onslow County, North Carolina · ZIP 28445, 28454, 28460
- Census data · ACS 2019-2023
- 212,954 (2024 estimate)Population
- 72,516Households
- $64,568Median household income
- $219,500Median home value
- 9Towns with a page
- 15ZIP codes
Onslow County in numbersOfficial sources, refreshed yearly
| Census | Population |
|---|---|
| 2000 | 150,355 |
| 2010 | 177,772 |
| 2020 | 204,576 |
As counted at each census, within the boundaries the area had then; the current estimate is in the glance card.
Sources: Census 2000 Summary File 1: total population, county level, state 37, retrieved November 14, 2026; Census 2010 Summary File 1: total population, county level, state 37, retrieved November 14, 2026; Census 2020 Redistricting Data (P.L. 94-171): total population, county level, state 37, retrieved November 14, 2026.
Median household income $64,568 · Share of households by income, American Community Survey 5-year 2019-2023, table S1901.
Source: American Community Survey 5-year subject table S1901 (household income) 2019–2023, county level, state 37, retrieved November 14, 2026.
- Owner occupied
- 44,208 units
- Renter occupied
- 28,308 units
- Vacancy rate
- 15.6%
Occupied housing units by tenure and the share of all units vacant, American Community Survey 5-year 2019-2023, table DP04.
Source: American Community Survey 5-year data profile 2019–2023, county level, state 37, retrieved November 14, 2026.
38,655 employees in 3,080 establishments with payroll in 2023, all sectors; employers themselves are not named in the source. County Business Patterns counts are published with noise.
Source: County Business Patterns 2023: employment by sector, county level, state 37, retrieved November 14, 2026.
| Measure | Onslow County | North Carolina |
|---|---|---|
| Population | 208,537 | 10,584,340 |
| Median household income | $64,568 | $69,904 |
| Median age | 27.1 | 39.1 |
| Median home value | $219,500 | $259,400 |
| Bachelor’s degree or higher | 26.1% | 34.7% |
| Foreign-born residents | 4.0% | 8.7% |
| Owner-occupied homes | 61.0% | 66.4% |
| Mean commute to work | 21.6 minutes | 25.1 minutes |
Source: American Community Survey 5-year data profile 2019–2023, county level, state 37, retrieved November 14, 2026.
Townships, towns and villages in Onslow County9 with a page · sort by any column
| Type | |||
|---|---|---|---|
| Jacksonville | City | 70,840 | 49.9 sq mi |
| Piney Green | Census designated place | 14,205 | 13.4 sq mi |
| Half Moon | Census designated place | 7,780 | 7.39 sq mi |
| Holly Ridge | Town | 5,766 | 4.40 sq mi |
| Swansboro | Town | 4,165 | 2.27 sq mi |
| Sneads Ferry | Census designated place | 2,556 | 3.80 sq mi |
| Richlands | Town | 2,446 | 2.03 sq mi |
| Pumpkin Center | Census designated place | 1,753 | 1.27 sq mi |
| North Topsail Beach | Town | 1,081 | 6.22 sq mi |
Populations: Census Population Estimates, Vintage 2024: subcounty totals, state 37 (2024). Land areas: Census Gazetteer 2025: counties. A dash means the figure is not in the cited file.
County officialsFrom public records
No county official is published yet. Names appear once a researcher drafts them from the county’s own site and a second person approves; office contacts only, never personal details.
Across Onslow County
No job is posted in Onslow County’s towns yet. Employers post from their business dashboard; public job banks are added once their terms are recorded.
No upcoming event is listed in Onslow County's towns yet. Members and businesses add events from any town page.
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Neighboring counties
Neighboring counties
- Carteret CountyPopulation 70,259 (2024 estimate)
- Duplin CountyPopulation 50,539 (2024 estimate)
- Jones CountyPopulation 9,462 (2024 estimate)
- Pender CountyPopulation 70,077 (2024 estimate)
Sources: Census county adjacency file 2024, retrieved November 14, 2026; Census Population Estimates, Vintage 2024: subcounty totals, state 37, retrieved November 14, 2026.