Jacksonville is a vibrant city located in Onslow County, North Carolina, USA. Situated along the banks of the New River, it is the county seat and the largest city in the county. Known for its rich military history and strong ties to the Marine Corps, Jacksonville is home to the Marine Corps Base Camp Lejeune, which greatly influences the city's culture and economy. With a population of approximately 75,000 residents, Jacksonville offers a diverse and welcoming community. The city boasts a mix of suburban and rural areas, providing a peaceful and laid-back atmosphere. Its strategic location along the coast of North Carolina allows residents and visitors to enjoy easy access to beautiful beaches, making it a popular destination for outdoor enthusiasts.