Main Contact Information Mailing Address Department of Criminal Justice University of Nevada, Las Vegas Box 455009 4505 S. Maryland Pkwy. Las Vegas, NV 89154-5009 Phone 702-895-0236 Fax 702-895-0252 Email crjdept@unlv.nevada.edu Campus Location Greenspun Hall (GUA), Room 5150 (Fifth Floor – East Wing) Office Hours Monday-Friday: 8 a.m. to 5 p.m. Follow Us Criminal Justice Alpha Phi Sigma Faculty/Staff Directory Find out how to contact a faculty/staff member of the administration.