Carolina (kah-ro-LEE-nah) is a city located in the northern part of Puerto Rico, bordering the Atlantic Ocean; it lies north of Gurabo and Juncos; east of Trujillo Alto and San Juan; and west of Canóvanas and Loíza. Carolina is spread over 12 wards plus Carolina Pueblo (the downtown area and the administrative center of the city). It is part of the San Juan-Caguas-Guaynabo Metropolitan Statistical Area.
Carolina is a short distance from San Juan. Along with San Juan, Bayamón, Guaynabo, Cataño, Toa Baja and Trujillo Alto it is considered to form part of the island's metropolitan area.








