Los Angeles is a sprawling megalopolis of 4 million people spread across 503 square miles of coastal plains, valleys, and hillsides in Southern California. Founded in 1781 as El Pueblo de Los Ángeles, the city has evolved into the entertainment capital of the world and the second-largest city in the United States. LA's geography is extraordinary — residents can surf in Malibu in the morning and ski in the San Gabriel Mountains by afternoon. The city operates less as a single urban center and more as a constellation of distinct neighborhoods, each with its own identity: Silver Lake's indie creative scene, Koreatown's 24-hour energy, Leimert Park's deep jazz and Black cultural roots, and Venice's eclectic boardwalk culture. The economy extends far beyond Hollywood, encompassing aerospace, tech, fashion, logistics, and a massive manufacturing sector. Despite persistent critiques about traffic, housing costs, and sprawl, Angelenos maintain fierce neighborhood loyalty and an outdoor lifestyle unmatched by any other major American city. Year-round sunshine averaging 284 days, a thriving restaurant scene reflecting one of the world's most diverse immigrant populations, and relentless creative ambition make LA simultaneously exhausting and intoxicating to call home.