| Department | Media | | Telephone | 757-594-8894 | | E-Mail | | | Ask Me About | Access to the library's audio-visual collection. Assistance for CNU students working on audio-visual projects. | |
| Department | Collection Management | | Telephone | 757-594-8948 | | E-Mail | awillson@cnu.edu | | Ask Me About | Selection and de-selection of materials; donation of materials. | |
| Department | Periodicals | | Telephone | 757-594-7135 | | E-Mail | bsmith@cnu.edu | | Ask Me About | The library's periodical subscriptions both online and in print. | |
| Department | Cataloging | | Telephone | 757-594-8702 | | E-Mail | syork@cnu.edu | | Ask Me About | Concerns regarding Library of Congress call numbers (book location); records in the online catalog; and repair of library materials. | |
| Department | Technical Services | | Telephone | 757-594-8948/757-594-8702 | | E-Mail | | | Ask Me About | Policies and procedures related to the Collection Management, Acquisitions and Cataloging departments of the library. | |
| Department | Interlibrary Loan | | Telephone | 757-594-7249 | | E-Mail | ill@cnu.edu | | Ask Me About | Obtaining materials from other libraries; accessing ILLIAD; and problems with your ILLIAD account. | |
| Department | Reserves | | Telephone | 757-594-8818 | | E-Mail | circ@cnu.edu | | Ask Me About | Putting items on reserve for classes, accessing reserve materials (online and print), and what is available. | |
| Department | Circulation | | Telephone | 757-594-7133 | | E-Mail | circ@cnu.edu | | Ask Me About | The library's hours; reserve materials; your account (fines, overdue materials, blocks, etc.); and renewing your materials (to renew online go to http://read.cnu.edu and View/Renew Your Items.) | |
| Department | Access Services | | Telephone | 757-594-7134 | | E-Mail | bethany.young@cnu.edu | | Ask Me About | Policies and procedures related to the Access Services departments (Circulation, Reserves, Stacks and Interlibrary Loan) of the library. | |
| Department | Public Services | | Telephone | 757-594-7245 | | E-Mail | darcher@cnu.edu | | Ask Me About | Policies and procedures related to the Access Services (Circulation, Reserves, Stacks and Interlibrary Loan) and Reference departments of the library. | |
| Department | Administration | | Telephone | 757-594-7059 | | E-Mail | mary.sellen@cnu.edu | | Ask Me About | Anything regarding the library. | |
| Department | Acquisitions | | Telephone | 757-594-7137 | | E-Mail | jbarger@cnu.edu | | Ask Me About | Purchasing and donation of library materials. | |
| Department | Reference | | Telephone | 757-594-7132 | | E-Mail | library@cnu.edu | | Ask Me About | Reference and research questions; finding books and articles; accessing and using online databases; assistance with formating searches. | |
| Department | Stacks | | Telephone | 757-594-8818 | | E-Mail | circ@cnu.edu | | Ask Me About | Locating materials on the shelves. | |