Onslow County, North Carolina

Onslow County is a located in the  of. It is included in the. As of 2000, the population was 150,355. Its is.

Law and government
Onslow County is a member of the regional.

Attracted by the waterways and longleaf pine forests, the first European and English settlers arrived here in 1713 in what was originally part of the colonial precincts of Carteret and New Hanover. Onslow County was formed in 1734 and was named for the Honorable, Speaker of the British House of Commons. After a lethal 1752 hurricane, the county courthouse was relocated from Town Point to Wantland’s Ferry; this settlement was eventually incorporated in 1842 and named Jacksonville after President Andrew Jackson. Largely a collection of sparsely populated agrarian and maritime communities, Onslow County dramatically changed in the early 1940s with the establishment of the Army’s Camp Davis near Holly Ridge (now defunct), and the creation of Camp Lejeune in 1941.

Onslow County’s flat, gently rolling terrain covers 767 square miles and is located in the southeastern coastal plain of North Carolina, approximately 120 miles east of Raleigh, and 50 miles north of Wilmington. The city of Jacksonville is the county seat, and the areas surrounding the city constitute the major population centers and growth areas in the county. The county is home to more than 150,000 people and includes the incorporated towns of Holly Ridge, Richlands, Swansboro, North Topsail Beach, part of Surf City, and unincorporated Sneads Ferry. Approximately 156,000 acres comprise the U.S. Marine Corps Base, Camp Lejeune and more than 43,000 marines and sailors are stationed there.

The structure of local government in Onslow County was established in the late 19th century and consists of a five-member Board of Commissioners, elected at large for four-year terms. The Board establishes policies and ordinances implemented by the County Manager and his staff. Commissioners are, Martin Aragona Jr., Chairman, Paul Buchanan, Vice Chairman, Delma Collins, Joseph R. McLaughlin and Lionell Midgett.

Geography
According to the, the county has a total area of 2,353 (909 ). 1,986 km² (767 sq mi) of it is land and 367 km² (142 sq mi) of it (15.60%) is water.

Major Highways

 * US Highway 17
 * US Highway 258
 * NC State Highway 24

Townships
The county is divided into five : Jacksonville, Richlands, Sneads Ferry, Swansboro, and White Oak.

Adjacent Counties

 * - north
 * - east
 * - southwest
 * - northwest

Demographics
As of the of 2000, there were 150,355 people, 48,122 households, and 36,572 families residing in the county. The was 76/km² (196/sq mi). There were 55,726 housing units at an average density of 28/km² (73/sq mi). The racial makeup of the county was 72.06%, 18.48% or , 0.74% , 1.68% , 0.19% , 3.62% from , and 3.22% from two or more races. 7.25% of the population were or  of any race.

There were 48,122 households out of which 42.60% had children under the age of 18 living with them, 61.00% were living together, 11.60% had a female householder with no husband present, and 24.00% were non-families. 18.60% of all households were made up of individuals and 5.20% had someone living alone who was 65 years of age or older. The average household size was 2.72 and the average family size was 3.09.

In the county the population was spread out with 26.20% under the age of 18, 23.80% from 18 to 24, 29.20% from 25 to 44, 14.40% from 45 to 64, and 6.30% who were 65 years of age or older. The median age was 25 years. For every 100 females there were 123.20 males. For every 100 females age 18 and over, there were 131.30 males.

The median income for a household in the county was $33,756, and the median income for a family was $36,692. Males had a median income of $22,061 versus $20,094 for females. The for the county was $14,853. About 10.80% of families and 12.90% of the population were below the, including 16.70% of those under age 18 and 14.70% of those age 65 or over.