The Calvert Library, through its four branch libraries and mobile services, serves over 89,000 residents of Prince Frederick in Calvert County, Maryland. The library maintains 205,000 volumes and circulates approximately 1.1 million items per year. Its items span different genres that cut across fiction, nonfiction, children's comics & graphic novels, eBooks, large prints, mysteries & thrillers, NYT best sellers, romance, and Sci-Fi. The library offers meeting rooms, computers, lendable technology, WiFi, printing, 3D printing, faxing, scanning, notary services, homework help, student proctoring, and curbside appointments.