Bostonia is a cdp located in San Diego County, in the state of California (CA), United States. Nestled in the Pacific division of the West region, it covers an area of 1.9 square miles (5.0 km²) and sits at an elevation of 480 ft. With a population of approximately 15,169 residents, Bostonia offers a vibrant community life.
The town's population is composed of about 49.03% males and 50.97% females, and it has a population density of N/A (N/A). Bostonia lies at a latitude of 32.82 and a longitude of -116.95, operating in the UTC-8.
Locals reflect a blend of American ancestry, with roots primarily in United States (6.2%), followed by English (9.8%), German (15.4%), and Scotch-Irish (0%) heritage. The town is identified by the ZIP code 92021.