| Chairperson: | Dr. John Pelesko | 302-831-2651 | Ewing 501A |
| Assistant to the Chair | Ms Jan Burns | 302-831-1862 | Ewing 503 |
| Adminstrative Assistant | Ms Pam Irwin | 302-831-2651 | Ewing 535 |
| Graduate Program | |||
| Director | Dr. Tobin Driscoll | 302-831-1869 | Ewing 406 |
| Staff Assistant | Ms Debbie See | 302-831-2346 | Ewing 301A |
| Undergraduate Program | |||
| Director | Dr. Louis Rossi | 302-831-1880 | Ewing 524 |
| Staff Assistant | Ms Diane McMahon | 302-831-2653 | Ewing 301 |
| For matters relating to... | Contact this person |
| Graduate studies | Ms Debbie See |
| Undergraduate Studies | Ms Diane McMahon |
| Secondary Math Education | Dr. Alfinio Flores |
| Student complaints (must be made with one year of incident) |
Dr. Gilberto Schleiniger |
| Public Relations (including web site content) |
Outreach Committee |
| Transfer of credit (courses not in the matrix) |
Ms Diane McMahon |
| Grants administrations | Ms Jan Burns |
| Math course student drop/add | Ms Diane McMahon |
| Preparatory Math (including Placement Exam) | Ms Lynn Popowich |
| Departmental computer system problems | Mr. Peter Schwenk |
| The UD Library | Mr. William Simpson (wsimpson@udel.edu), the math subject librarian |