Clark, officially known as the Clark Freeport and Special Economic Zone and Clark Development Corporation, refers to an area in Central Luzon, Philippines. The CFEZ in Pampanga covers portions of the cities of Angeles and Mabalacat, and portions of the town of Porac. The freeport zone's coverage extends to Tarlac, with portions of the towns of Cap…Clark, officially known as the Clark Freeport and Special Economic Zone and Clark Development Corporation, refers to an area in Central Luzon, Philippines. The CFEZ in Pampanga covers portions of the cities of Angeles and Mabalacat, and portions of the town of Porac. The freeport zone's coverage extends to Tarlac, with portions of the towns of Capas and Bamban within its scope.