Newport Beach is a coastal city in Orange County, California, on the Pacific coast south of Los Angeles. It is built around Newport Harbor, a sheltered bay framed by the Balboa Peninsula on the ocean side and the Upper Newport Bay — known locally as the Back Bay — inland. The city's identity is inseparable from the water: its harbor, beaches, islands, and wetlands define both its geography and its way of life. The area's modern history began in the 1870s, when the McFadden brothers acquired a landing on Newport Bay and built a thriving commercial shipping business, later supplemented by a wharf and railroad. By the turn of the 20th century, the bay's commercial role gave way to recreation and residential development, as developers such as W.S. Collins dredged the harbor and created Balboa Island from deposited sand. Newport Beach incorporated as a city in 1906, and over the following century it evolved into one of the region's most affluent coastal communities, with roughly 85,000 residents. Today Newport Beach functions as a residential, resort, and marine center. Its neighborhoods — Balboa Island, the Balboa Peninsula, Corona del Mar, Lido Isle, Mariners Mile, and Newport Coast — offer a spectrum of waterfront, bluff-top, and hillside living, while Fashion Island and Newport Center anchor the city's upscale retail. The Newport-Mesa Unified School District serves local students, and a network of yacht clubs sustains a century-old sailing culture. For homebuyers, Newport Beach offers a premium coastal lifestyle built on harbor access, beaches, and views, with the Back Bay's preserved wetlands providing a natural counterpoint. It appeals to boating enthusiasts, beach-oriented families, and professionals seeking Southern California coastal living with strong schools, upscale amenities, and proximity to Orange County employment centers.