| Department/Library | Phone Number | Extension |
| Library Director halliday@jmrl.org |
(434) 979-7151 | 206 |
| Assistant Director central@jmrl.org |
(434) 979-7151 | 204 |
| Webmaster webmaster@jmrl.org |
(434) 979-7151 | 211 |
| Head of Technical Services pwilliam@jmrl.org |
(434) 979-7151 | 205 |
| Collection Management Librarian awilliam@jmrl.org |
(434) 979-7151 | 203 |
| Customer Service Supervisor circulation@jmrl.org |
(434) 979-7151 | 305 |
| Children's Services Coordinator childrens.services.coordinator@jmrl.org |
(434) 979-7151 | 201 |
| Young Adult Services Coordinator jmrlya@jmrl.org |
(434) 979-7151 | 215 |
| Head of the Reference Dept jmacdonald@jmrl.org |
(434) 979-7151 | 405 |
| Coordinator of Monticello Avenue webmaster@avenue.org |
(434) 979-7151 | 202 |
| Monticello Avenue Computer Lab webmaster@avenue.org |
(434) 295-4410 | ---- |
| Bookmobile willow@jmrl.org |
(434) 979-7151 | 501 |
| Central Library central@jmrl.org |
(434) 979-7151 | 204 |
| Central Circulation Department circulation@jmrl.org |
(434) 979-7151 | 200 |
| Central Children's Department childrens@jmrl.org |
(434) 979-7151 | 300 |
| Central Reference Department reference@jmrl.org |
(434) 979-7151 | 400 |
| Crozet Library crozet@jmrl.org |
(434) 823-4050 | --- |
| Gordon Avenue Library gordon@jmrl.org |
(434) 296-5544 | --- |
| Greene County Library greene@jmrl.org |
(434) 985-5227 | --- |
| Louisa County Library louisa@jmrl.org |
(540) 894-5853 | --- |
| Nelson Memorial Library nelson@jmrl.org |
(434) 263-5904 | --- |
| Northside Library northside@jmrl.org |
(434) 973-7893 | --- |
| Scottsville Library scottsville@jmrl.org |
(434) 286-3541 | --- |