| Trunk Line (Operator) | (64) 577-1672 |
| Executive Assistant to the President | 1022 |
| Human Capital Management Office (HCMO) | 1028 |
| Vice President for Academic Affairs | 1029 |
| Chief Finance Officer | 1030 |
| Business Office | 1031 |
| College Registrar | 1032 |
| College Library | 1049 |
| Guidance Office | 1033 |
| Graduate School | 1034 |
| Community Extension Office (CES) | 1038 |
| Research, Planning, Innovation and Development Office | 1040 |
| Office of the Student Affairs (OSA) | 1043 |
| College of Engineering & Computer Education | 1044 |
| College of Teacher Education, Liberal Arts & Nursing | 1045 |
| College of Business & Accountancy | 1046 |
| ITS Office | 1024 |
| ITS, MIS/ Tech Support | 1025 |
| IBED Principal | 1016 |
| IBED Elem Vice Principal | 1003 |
| IBED JHS Vice Principal | 1013 |
| IBED SHS Vice Principal | 1047 |
| IBED JHS Guidance Office | 1039 |
| IBED Elem Guidance Office | 1009 |
| IBED Registrar | 1004 |
| School Clinic | 1020 |
