The Lincoln Acres Branch Library serves 56,173 residents of the National City and is a part of the San Diego County Library. The Library System maintains 1.4 million volumes and circulates 11.5 million items annually. In addition to books, music, CDs, and DVDs, Lincoln Acres Branch provides computers for public use, a MakerBot 3D Printer, WiFi, printing/copying, holds pickup, and a community room, and is ADA accessible. It is open for in-person services from Tuesdays through Saturdays.