The Sioux City Public Library serves about 82,600 residents of Sioux City, located in Woodbury County, Iowa. The library system consists of Aalfs Downtown Library, Morningside Branch, and Perry Creek Branch, maintaining a collection of 194,850 volumes and circulating 420,000 items per year, including print and digital collections. Across its locations, the library offers various services that include meeting and study rooms for public use, WiFi, public computers, hotspots, printing (including mobile printing), photocopying, test proctoring, and tech consultations.