It is the main commercial, industrial and agricultural centre of the Marsica area, with high-tech industries such as a LFoundry GmbH semi-conductor plant, and a large Telespazio satellite farm.
The former Corfinio Cathedral, now a basilica, is dedicated to him, and his cult in the Marsica area is attested by the name of the small town of San Pelino, a frazione of Avezzano, where he is said to have passed by on his return from a journey to Rome.