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Half Moon, NC

Half Moon is an unincorporated community and census-designated place (CDP) in Onslow County, North Carolina, near the city of Jacksonville and the MCAS New River air station.

About Half Moon

Official Status and Administrative Affiliation

Half Moon is a census-designated place (CDP) in Onslow County, North Carolina, United States . As a CDP, it is an unincorporated community and does not have its own municipal government . It is part of the Jacksonville, North Carolina Metropolitan Statistical Area, with the city of Jacksonville serving as the primary hub for the region . Onslow County is known for its strong military presence, being home to Marine Corps Base Camp Lejeune and Marine Corps Air Station New River, which significantly influence the local economy and culture.

Date Founded and Age

Unlike incorporated cities, Half Moon does not have an official date of foundation. Its development, like many communities in the area, is closely tied to the growth of the military installations in Onslow County during the 20th and 21st centuries. It was recognized as a CDP by the U.S. Census Bureau for statistical purposes.

Geographic Location and Coordinates

Half Moon is located in southeastern North Carolina at the following coordinates: 34.8297° N, 77.4591° W . Situated at an elevation of approximately 30 to 33 feet (about 10 meters) above sea level, the community lies on the coastal plain of the Atlantic Ocean . Its geography is characterized by flat to gently rolling terrain, typical of the region.

City Type and Economic Specialization

Half Moon is primarily a residential suburban community, serving as a bedroom locality for the nearby city of Jacksonville and the massive military complexes, MCAS New River and Camp Lejeune. The local economy is therefore heavily influenced by the military and defense sector. Many residents are active-duty military personnel, Department of Defense contractors, or civilians employed in support services . A significant portion of the workforce commutes to Jacksonville or the bases for employment .

Population and Demographics

As of July 2025, the estimated population of Half Moon was 7,549 . It is a mid-sized CDP, ranking in the 83rd percentile for population among North Carolina communities . The community is notably diverse, with a Diversity Index of 70, placing it in the upper quartile for the state . Its population has a median age of around 28 years, reflecting the influence of the nearby military bases .

Climate and Weather

Climate Type and General Characteristics

Half Moon has a humid subtropical climate, characterized by hot, muggy summers and short, cool to mild winters . Precipitation is abundant and distributed fairly evenly throughout the year, with a noticeable increase in rainfall during the summer months due to afternoon thunderstorms and tropical systems.

Average Temperatures

The warm season lasts from late May to mid-September, with average daily highs above 82°F (28°C). The hottest month is July, with an average high of 89°F (32°C) and a low of 72°F (22°C) . The cool season spans from early December to early March, with average daily highs below 61°F (16°C). The coldest month is January, with an average high of 55°F (13°C) and a low of 35°F (2°C) .

Precipitation and Humidity

Half Moon receives significant rainfall, with an annual average of approximately 54 inches (1374 mm) . The wettest period is from June to September, with July being the wettest month, averaging 15.5 days with measurable precipitation . Humidity levels are high year-round, especially in summer, contributing to the muggy conditions.

Seasonal Sunshine and UV Index

The sunniest and clearest skies are typically found in the autumn, particularly in October . During the summer, with its high humidity and cloud cover, the UV index remains high, and sun protection is recommended for outdoor activities.

Best Time to Visit

Based on weather conditions comfortable for outdoor activities, the best times to visit Half Moon are from late April to early June and from early September to late October .

Transportation

Major Airports

Half Moon does not have a commercial airport of its own. Residents and visitors rely on several regional airports :

Road Network and Highways

The primary road access in Half Moon is via NC Highway 24, which connects the community directly to the city of Jacksonville to the southwest and the coastal towns of Camp Lejeune and Swansboro to the east. This highway is the main artery for commuting and local travel.

Public Transit and Commuting

Public transportation options are extremely limited within Half Moon itself . The primary mode of transport is the personal vehicle.

Nearby Local Landmarks

While Half Moon is primarily residential, there are a few local points of interest in the immediate vicinity :

Museums

Onslow County Museum

For those interested in regional history, the Onslow County Museum in nearby Richlands is an excellent resource. It showcases the rich heritage of Onslow County through engaging exhibits and historical artifacts. The museum features both permanent and rotating displays that highlight local culture, industry, and the area's development .

New Netherland Museum (Half Moon Replica)

Based in Lumberton, NC, the Holland Village Inc., doing business as the New Netherland Museum, sponsors a full-size replica of Henry Hudson's 1609 flagship, de Halve Maen (Half Moon). The mission of this organization is to educate children and adults on the maritime history of America. This replica ship is a feature attraction at maritime and historic events .

Dinosaur Exhibits Near Half Moon

While Half Moon itself does not have a dedicated dinosaur museum, there are several options in the surrounding area with positive reviews. The Aurora Fossil Museum in Aurora (approx. 65 miles) is a highly-rated destination where visitors can see real fossils . Additionally, Hubb's Family Farm has offered events like a "Dinosaur meet and greet" and a "dinosaurs trail," which are great for families .

Medical Facilities and Healthcare

Local Healthcare Access

Residents of and visitors to Half Moon have access to several local medical facilities and hospitals in the nearby area that provide quality care and services. These facilities offer a variety of services, from preventative health care like immunizations and check-ups to treatments for more serious conditions. There are also many mental health professionals available to provide support and counseling . The health of the area is supported by these resources, allowing people to access the healthcare they need while supporting the local economy .

Physician Availability

The number of physicians per capita in Half Moon is 99 per 100,000 people . This figure is lower than the US average of 210 per 100,000 people. For comparison, the nearby town of Nashville, NC has 152 physicians per 100,000 people .

Health Indices and Quality

The BestPlaces Health Cost Index for the Half Moon area is 108.5 (where a lower score is better), compared to the US average of 100 . The area's Water Quality Index is a strong 86 out of 100, which is significantly better than the US average of 55 . The Air Quality Index is 79 out of 100, also above the national average of 58.4 . The Superfund Index, which measures the presence of hazardous waste sites, is 88 out of 100, slightly better than the US average of 87 .

Universities and Educational Institutions

Coastal Carolina Community College

The closest college to Half Moon is Coastal Carolina Community College, located just 5.8 miles away in Jacksonville . This public 2-year college has an enrollment of approximately 3,457 students and an open admission policy, making higher education accessible to a wide range of students. The net price for attendance is around $9,243 per year .

Other Nearby Universities and Colleges

Within a short driving distance, residents have access to a variety of higher education options :

Community Colleges in the Region

In addition to Coastal Carolina Community College, several other public 2-year colleges serve the region, including Craven Community College (28 miles), Lenoir Community College (29 miles), James Sprunt Community College (30 miles), and Cape Fear Community College (49 miles) . These institutions offer affordable pathways to higher education and workforce training.

Sport and Recreation

Lynwood Park Zoo

Lynwood Park Zoo in Jacksonville offers a different kind of recreational activity, focusing on wildlife and education. It is the only privately owned zoo in eastern North Carolina and is home to more than 80 species of animals, from farm animals to exotic reptiles and mammals. Established in 1990, it is a well-maintained facility focused on education, conservation, and family engagement .

Parks and Outdoor Recreation

The region around Half Moon provides a wealth of parks and recreational areas.

Unique Recreational Activities

Local Cuisine and Culinary Traditions

While Half Moon itself is a small community, the surrounding area offers a diverse and growing culinary scene.

Wineries and Local Beverages

Dining in Richlands and Jacksonville

The neighboring towns offer a wide variety of dining options, reflecting different culinary traditions :

Local Coffee and Cafés

The Coffee Co. in Richlands is a cozy café offering a selection of specialty coffees, teas, and light baked goods. Known for its friendly baristas and relaxing atmosphere, it's a popular hangout for locals .

Agritourism and Farm Dining

Mike's Farm, a short drive from Richlands, is a beloved agritourism destination. It offers seasonal events, hayrides, and a country restaurant. Visitors can shop for local products, enjoy farm animals, and experience festive activities throughout the year. It is especially popular during the holiday season for its light displays .

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