Jerez de la Frontera, or simply Jerez, is a Spanish city and municipality in the province of Cádiz in the autonomous community of Andalusia, in southwestern Spain, located midway between the Atlantic Ocean and the Cádiz Mountains. As of 2015, the city, the largest in the province, had a population of 212,876. It is the fifth largest in Andalusia, and has become the transportation and communications hub of the province, surpassing even Cádiz, the provincial capital, in economic activity. Jerez de la Frontera is also, in terms of land area, the largest municipality in the province, and its sprawling outlying areas are a fertile zone for agriculture. There are also many cattle ranches and horse-breeding operations, as well as a world-renowned wine industry.
Currently, Jerez, with 212,876 inhabitants, is the 25th largest city in Spain, the 5th in Andalusia and 1st in the Province of Cádiz. It belongs to the Municipal Association of the Bay of Cádiz, the 3rd largest Andalusian metropolitan area and the 12th in Spain, with over 650,000 inhabitants.