| 1 | Alpha Epsilon Pi (AE) |
| 2 | Alpha Sigma Alpha (TX) |
| 3 | Alpha Sigma Phi (AS) |
| 4 | Alumni Memorial (AM) |
| 5 | Auto Lab (AL) |
| 6 | Bailey Hall (BA) |
| 7 | Carman Hall (CA) |
| 8 | Chapel (CH) |
| 9 | Cunningham Hall (CU) |
| 10 | Delta Tau Delta (DT) |
| 11 | East Hall (RE) |
| 12 | Engineering 1 (E1) |
| 13 | Farr Hall (FH) |
| 14 | Fowler Hall (FO) |
| 15 | Galvin Library (GL) |
| 16 | Graduate Hall (RG) |
| 17 | Gunsaulus (GU) |
| 18 | Heating Plant (HP) |
| 19 | Hermann Hall (HUB HH) |
| 20 | IIT Tower (IT) |
| 21 | IITRI Life Sciences Research (LSR) |
| 22 | Incubator (INC) |
| 23 | Kappa Phi Delta (TE) |
| 24 | Keating Hall (KH) |
| 25 | Lewis Hall (RL) |
| 26 | Life Sciences (LS) |
| 27 | Machinery Hall (MH) |
| 28 | Main Building (MB) |
| 29 | Materials & Metals Building (MTB) |
| 30 | McCormick Lounge (MC) |
| 31 | McCormick Tribune Campus Center (MTCC) |
| 32 | North Hall (RN) |
| 33 | Perlstein Hall (PH) |
| 34 | Phi Kappa Sigma (PK) |
| 35 | Pi Kappa Phi (KP) |
| 36 | Residence - Dining (RD) |
| 37 | S. R. Crown Hall (CR) |
| 38 | Siegel Hall (SH) |
| 39 | South Hall (RS) |
| 40 | State Street Village (SV) |
| 41 | Stuart Building (SB) |
| 42 | Technology Business Center (TBC) |
| 43 | Technology Park - Central (TC) |
| 44 | Technology Park - North (TN) |
| 45 | Technology Park - South (TS) |
| 46 | The Commons (CO) |
| 47 | Triangle (TR) |
| 48 | Vandercook (VA) |
| 49 | Wishnick Hall (WH) |
