Brunswick County
County
Brunswick County Courthouse
Flag Seal
Location within the U.S. state of North Carolina
North Carolina's location within the U.S.
Coordinates: 34°02′20″N 78°13′40″W / 34.038754°N 78.227765°W / 34.038754; -78.227765
Country	United States
State	North Carolina
Founded	March 9, 1764
Named for	Duchy of Brunswick-Lüneburg
Seat	Bolivia
Largest community	Leland
Area
• Total	1,049.543 sq mi (2,718.30 km2)
• Land	850.069 sq mi (2,201.67 km2)
• Water	199.474 sq mi (516.64 km2)  19.00%
Population  (2020)
• Total	136,693
• Estimate  (2023)	159,964
• Density	160.80/sq mi (62.09/km2)
Time zone	UTC−5 (Eastern)
• Summer (DST)	UTC−4 (EDT)
Congressional district	7th
Website	www.brunswickcountync.gov

Brunswick County is a county located in the U.S. state of North Carolina. It is the southernmost county in the state. As of the 2020 census, the population was 136,693.^[1] Its population was only 73,143 in 2000, making it one of the fastest-growing counties in the state.^[2] With a nominal growth rate of approximately 47% in ten years, much of the growth is centered in the eastern section of the county in the suburbs of Wilmington such as Leland, Belville and Southport. The county seat is Bolivia, which at a population of around 150 people is among the least populous county seats in the state.^[3]

Brunswick County is part of the Wilmington, NC Metropolitan Statistical Area. From 2013 to 2023, the county was part of the Myrtle Beach-Conway-North Myrtle Beach, SC Metropolitan Statistical Area. During that time, Brunswick County and Wilmington area leaders disputed the change, including many government leaders like Senator Richard Burr. Ultimately, their efforts were a success because the county was added back into the MSA after a 2023 realignment.^[4][5][6][7]

Much of the economy of the county is built around tourism, with beach communities lying along the south-facing beaches past Cape Fear such as Bald Head Island (the southernmost point of North Carolina) and Oak Island being popular destinations. Calabash, on the border of South Carolina, is renowned for its fried seafood, with "Calabash-style" restaurants dotting the region. The proximity to Cinespace Wilmington in nearby Wilmington has made Brunswick County a popular filming location for many movies and TV shows.

The county was formed in 1764 from parts of Bladen County and New Hanover County.^[8] It was named for the colonial port of Brunswick Town, which itself was named for George I, the King of England and Duke of Brunswick.^[9]

Following the destruction of Brunswick Town during the American Revolutionary War, the southern portion of the county increased in population, with the town of Smithville being incorporated in 1805. Three years later it was designated the county seat. During the antebellum era, Brunswick experienced some growth. The slave labor force increased to serve plantations in their production of naval stores, corn, cotton, and rice; by 1860 over 44 percent of the county's population were slaves. During the American Civil War, forces of the Confederate State of America erected Fort Anderson near the ruins of Brunswick Town to defend against federal attacks on the Cape Fear River and the Port of Wilmington. Brunswick County did not experience much growth in the latter half of the 19th century. Smithville was renamed Southport in 1887. Beginning in the 1930s, development along the county's beaches occurred, and between 1955 and 1975, six communities on the county's barrier islands were incorporated.^[8]

Interactive map of Brunswick County

According to the United States Census Bureau, the county has a total area of 1,049.543 square miles (2,718.30 km²), of which 850.069 square miles (2,201.67 km²) is land and 199.474 square miles (516.64 km²) (19.00%) is water.^[10] It is the fourth-largest county in North Carolina by total area. The Brunswick River and the Cape Fear River provide access to the Atlantic Ocean.

The Brunswick Nuclear Generating Station is to the north of Southport.

The principal ground-water-supply sources for Brunswick County are the surficial aquifer for domestic supplies and the Castle Hayne aquifer for municipal supplies.^[11]

• Bald Head Island Conservancy
• Bald Head Island Natural Area
• Bald Head Woods Maritime Forest Preserve
• Bird Island Reserve^[12]
• Brunswick County Botanical Garden^[13]
• Brunswick Nature Park^[14]
• Brunswick Town/Fort Anderson State Historic Site
• Columbus County Game Land (part)^[15]
• Ev-Henwood Nature Preserve^[16]
• Fort Caswell Historic District
• Green Swamp Game Land^[15]
• Green Swamp Preserve (part)
• Juniper Creek Game Land (part)^[15]
• Museum of Coastal Carolina
• Myrtle Head Savanna^[17]
• North Carolina Maritime Museum at Southport (Fort Johnston also located on property)
• Oak Island Lighthouse
• Old Baldy Lighthouse and Smith Island Museum
• Orton Creek Preserve
• South of Onslow County Mechanical Harvesting of Oysters Prohibited Area (part)^[18]
• Zekes Island Estuarine Reserve Dedicated Nature Preserve (part)
• Zeke's Island Reserve (part)

• Alligator Creek^[19]
• Atlantic Ocean (North Atlantic Ocean)
• Brunswick River
• Cape Fear River
• Elizabeth River^[20]
• Frying Pan Shoals
• Intracoastal Waterway
• Lockwood Folly River
• Little River
• Long Bay
• North Lake^[21]
• Northeast Cape Fear River
• Onslow Bay
• Orton Pond^[22]
• Patricia Lake^[23]
• Saucepan Creek^[24]
• Shallotte River
• Town Creek^[25]
• Waccamaw River

• Bald Head Island
• Bird Island
• Eagles Island^[26]
• Oak Island

• Caswell Beach
• Holden Beach
• Long Beach
• Ocean Isle Beach
• Sunset Beach
• Yaupon Beach

• Pender County – north
• New Hanover County – east
• Columbus County – west-northwest
• Horry County, South Carolina – west

• Bald Head Island Ferry, private ferry that serves Bald Head Island
• Cape Fear Regional Jetport, near Oak Island
• Military Ocean Terminal Sunny Point, military terminal near Southport
• Odell Williamson Municipal Airport
• Southport–Fort Fisher Ferry (to New Hanover County)

As of the 2020 census, there were 136,693 people, 61,496 households, and 42,359 families residing in the county.^[35] The population density was 160.8 inhabitants per square mile (62.1/km²). There were 88,330 housing units. The racial makeup of the county was 82.2% White, 8.4% African American, 0.7% Native American, 0.7% Asian, 0.1% Pacific Islander, 2.6% from some other races and 5.4% from two or more races. Hispanic or Latino people of any race were 5.4% of the population.^[36]

There are 60,915 households accounted for in the 2022 ACS, with an average of 2.28 persons per household. The county's a median gross rent is $1,187 in the 2022 ACS. The 2022 ACS reports a median household income of $71,193, with 83.7% of households are owner occupied. 8.5% of the county's population lives at or below the poverty line (down from previous ACS surveys). The city boasts a 48.8% employment rate, with 32.4% of the population holding a bachelor's degree or higher and 93.5% holding a high school diploma.^[37]

The top nine reported ancestries (people were allowed to report up to two ancestries, thus the figures will generally add to more than 100%) were English (15.1%), Irish (13.1%), German (11.5%), Italian (5.3%), Polish (2.3%), Scottish (2.3%), French (except Basque) (2.2%), Subsaharan African (0.7%), and Norwegian (0.6%).

The median age in the county was 57.6 years.

Between the period from 2020 to 2023, Brunswick County had the highest estimated growth in population among North Carolina's counties at 15.8 percent.^[38] Much of the recent growth has been driven by the in-migration of retirees, and as of 2023 the county has the highest median age in North Carolina.^[39][40]

As of the 2010 census, there were 107,433 people, 46,298 households, and 32,220 families residing in the county. The population density was 126.8 inhabitants per square mile (49.0/km²). There were 77,482 housing units. The racial makeup of the county was 83.0% White, 11.4% African American, 0.7% Native American, 0.5% Asian, 0.0% Pacific Islander, 2.5% from some other races and 1.8% from two or more races. Hispanic or Latino people of any race were 5.2% of the population.

As of the 2000 census, there were 73,143 people, 30,438 households, and 22,037 families residing in the county. The population density was 86 inhabitants per square mile (33.2/km²). There were 51,431 housing units at an average density of 60 inhabitants per square mile (23.2/km²). The racial makeup of the county was 82.30% White, 14.38% Black or African American, 0.68% Native American, 0.27% Asian, 0.04% Pacific Islander, 1.32% from other races, and 1.01% from two or more races. Hispanic or Latino people of any race were 2.68% of the population.

There were 30,438 households, out of which 25.70% had children under the age of 18 living with them, 58.10% were married couples living together, 10.20% had a female householder with no husband present, and 27.60% were non-families. 22.90% of all households were made up of individuals, and 8.60% had someone living alone who was 65 years of age or older. The average household size was 2.38 and the average family size was 2.76.

In the county, the population was spread out, with 21.20% under the age of 18, 7.00% from 18 to 24, 25.70% from 25 to 44, 29.20% from 45 to 64, and 16.90% who were 65 years of age or older. The median age was 42 years. For every 100 females there were 96.70 males. For every 100 females age 18 and over, there were 94.90 males.

The median income for a household in the county was $35,888, and the median income for a family was $42,037. Males had a median income of $30,138 versus $22,066 for females. The per capita income for the county was $19,857. About 9.50% of families and 12.60% of the population were below the poverty line, including 19.40% of those under age 18 and 8.10% of those age 65 or over.

Brunswick County is a member of the regional Cape Fear Council of Governments.

The county lies in the inner coastal plain, most of which was highly pro-secession, and part of the Democratic Solid South from the late 19th century through 1964. However, Brunswick County was less fertile than the “Black Belt” and consequently had significant pro-Union and Populist sympathies. The county frequently backed Republicans at state and local levels even when the state was consistently Democratic apart from Herbert Hoover’s 1928 victory. Only three times since the Civil War – Grover Cleveland in 1888, Alton B. Parker in 1904 and Jimmy Carter in 1980^[41] – has Brunswick County backed a losing Democratic presidential candidate. Carter in that 1980 election remains the last Democrat to win a majority of Brunswick County’s ballots, although Bill Clinton won a plurality in 1992.^{[citation needed]} In recent years the county has reliably favored Republican candidates, though in 2024, elections for local office were competitive. In the 2024 North Carolina elections, Brunswick voters favored Republicans for state legislative seats and the county commission, but favored a Democratic gubernatorial candidate for the first time since 2004.^[42]

Due to its rapidly growing population, the economy in Brunswick County is relatively robust and growing. Jobs in the food service and retail sectors have experienced the greatest expansion in the recent past. Owing to the large presence of retirees, a substantial amount of income in the county is generated through the collection of dividends from investments and various benefits including pensions and Social Security payments.^[40] Less than half of county residents participate in the work force. Of those that do, a significant proportion commute outside the county for work.^[45]

The town of Calabash is nationally known for its style of lightly-breaded fried seafood.^[8][46] The town of Navassa is a historically Gullah community, though due to frequent contact with the outside world and involvement in industry the descendants of Gullah people in the area do not speak the Gullah language.^[47]

Brunswick County includes to 19 incorporated communities:^[48]

• Lockwoods Folly
• Northwest
• Shalotte
• Smithville
• Town Creek
• Waccamaw

• List of counties in North Carolina
• National Register of Historic Places listings in Brunswick County, North Carolina
• Films and television shows produced in Wilmington, North Carolina
• Colcor, political corruption investigation on government officials in neighboring Columbus County
• GenX, chemical compound found in the Cape Fear River, south of Fayetteville

Wikimedia Commons has media related to Brunswick County, North Carolina.

• Geographic data related to Brunswick County, North Carolina at OpenStreetMap
• Official website