As of January 1, 2023, the 54 communes along the Occitan coast are home to 455,500 people. This accounts for 2.2% of the area in the Occitanie region but includes 7.4% of its population. The two largest cities in this coastal area are Narbonne, with 57,600 residents, and Sète, with 45,300 inhabitants. The Hérault department, in particular, has experienced strong population growth since 1975, making it one of the fastest-growing areas in the region. According to a report by Insee, France’s national statistics office, the population in the Hérault, Pyrénées-Orientales, and Gard departments more than doubled during this time. In contrast, the Aude department saw a more modest increase, with its population growing by 1.6 times. However, this growth has slowed in recent years. Since 2012, the population of the Occitan coast has grown at an average rate of 0.8% per year, matching the overall growth rate of the region. Alongside this slower growth, the area is experiencing a significant aging of its population. One in three residents is at least 65 years old, a proportion of 31.7%, which is higher than the 23.8% seen across Occitanie as a whole. This demographic shift is partly due to the fact that young adults are leaving the area in greater numbers than those arriving, while retirees and those approaching retirement age continue to settle in the region. Insee notes that people aged 55 to 64 and those 65 or older are contributing to a migration surplus, with an increase of 1,300 and 1,000 residents, respectively. The aging population is placing increasing pressure on local services and infrastructure. Currently, the availability of general practitioners in the region is higher than the national average, which helps support home care for the elderly. However, the Insee report cautions that access to healthcare could become a critical issue in the coming years as the proportion of older residents continues to rise. This highlights the need for long-term planning to ensure that healthcare and social services can meet the needs of an increasingly elderly population. The demographic trends in the Occitan coast reflect broader changes seen across many parts of France and Europe, where aging populations are reshaping communities and challenging public policy. While the area has benefited from strong population growth in the past, the current slowdown and aging of its residents present new challenges for local authorities. Addressing these challenges will require careful planning and investment in healthcare, housing, and community support services to ensure the quality of life for all residents.