| Business | Phone |
| Yale University Library 120 High St, New Haven 6511 | (203) 432-2798 |
| Albertus Magnus College Libr 700 Prospect St, New Haven 6511 | (203) 773-8511 |
| Art & Architecture Library 180 York St, New Haven 6511 | (203) 432-2640 |
| Astronomy Library 260 Whitney Ave # 217, New Haven 6511 | (203) 432-3033 |
| Babylonian Library 130 Wall St, New Haven 6511 | (203) 432-1837 |
| Beinecke Rare Book & Manu Libr 121 Wall St, New Haven 6511 | (203) 432-2977 |
| Statistics Library 24 Hillhouse Ave, New Haven 6511 | (203) 432-0666 |
| Center For British Art Library 1080 Chapel St, New Haven 6510 | (203) 432-2814 |
| Drama Library 222 York St, New Haven 6511 | (203) 432-1554 |
| Engineering & Applied Sci Libr 15 Prospect St, New Haven 6511 | (203) 432-2928 |
| Hilton C Buley Library 501 Crescent St, New Haven 6515 | (203) 392-5750 |
| Kline Science Library 219 Prospect St, New Haven 6511 | (203) 432-3439 |