Constructed in 1915, the Mills County Jail continues to hold prisoners while serving as the main offices for the Mills County Sheriff’s Department. The first county jail was built in 1853 of logs and heavy planks, secured by heavy spikes driven in at regular distances. In 1869, a second jail was constructed, which served the county until the third and present jail was built. A committee is currently looking at construction of a new Mills County Law Enforcement Center, though previous attempts to issue a bond for new jail construction have failed.