Posted on January 15, 2019 January 15, 2019 by WebsiteYellowPages.com Agere Systems 1 2 3 4 50.000 CategoriesSemiconductors and Related Devices LocationsPennsylvania Bookmark Contact Information Business Name Agere Systems Address 1110 American Pkwy. NE, Pennsylvania 18109-9138 Phone Number 610-712-4106 Fax Number 610-712-1000 CategoriesSemiconductors and Related Devices Post navigationPrevious post: Pittsburgh PresbyteryNext post: Noras Irish Cottage