The Middle Country Public Library serves 62,560 residents in the city of Centereach in Suffolk County, New York. The library system has branch locations in Centereach and Selden, and maintains a collection of 347,875 volumes, with an annual circulation of approximately 1.2 million items. The library offers meeting room services, public computers with Internet access and word processing software, Zoomtext computer stations, printing, scanning, copying, WiFi, fax services, notary services, and homebound delivery. Additionally, the library provides Spanish language outreach services and assistance in Centereach as well as English classes, summer reading clubs, homeschool hangout for teens, and numerous other programs for all ages.