Carlsbad is located in the county of North San Diego. It covers a total area of 101.0 sq. km. The pro businesses climate of the city contributes to the development of businesses related to industries involved in advertising, aviation, household appliances, architecture, arts and crafts, automotive, finance, boat equipments, cleaning, information technology, pharmaceuticals, golf equipments, industrial and commercial machinery, metal, oil and lubrication, real estate and telecommunication, enhance the economic viability of the city. Commercial spaces are utilized by wineries, toy shops, service stations, seafood restaurants, road side services and campgrounds.