The South Bay area comprises all of Santa Clara County and is synonymous with the Silicon Valley, a global center for technology and innovation. It is home to numerous companies, including Apple, Google, Intel, and numerous startups. The tech industry drives the South Bay's economy, leading to high-paying jobs and a strong job market, resulting in a higher cost of living, particularly in the housing market. The region offers a mix of urban areas, suburban neighborhoods, and natural beauty, including rolling hills and vineyards.