| number | type | length | built | manufacturer | remarks |
| X-60 | WOOD | 20' | 1880 | Southern | 4 wheel, 2 side window, center cupola |
| X421-X446 | WOOD | 20' | 1897 | Southern | 4 wheel, 3 side window, center cupola |
| X704-X1093 | WOOD | 37' | 1901 | Southern | 8 wheel, center door, end cupola |
| X-2026-X2425 | WOOD | 37' | 1914-17 | Southern | 8 wheel, end door, center cupola |
| X2426-X2875 | WOOD | 37' | 1922 | Southern | 8 wheel, 4 side window, center cupola |
| X2882-X2929 | STEEL | 38' | 1941-42 | Southern | 8 wheel, round roof corner, bay window |
| X3075 | WOOD | 38' | 1944 | Southern | 8 wheel, rebuilt from box cars |
| X3079-X3180 | STEEL | 38' | 1948-51 | Southern | 8 wheel, bay window |
| X3139-X3270 | STEEL | 38' | 1948-51 | Southern | 8 wheel, bay window, |
| X6060-X6063 | STEEL | 38' | 1951 | Southern | 8 wheel, bay window |
| number | type | length | built | manufacturer | remarks |
| X600-X793 | STEEL | 38' | | Southern | rebuilds of 1968-71 Note 1, 3 |
| X400-X402 | STEEL | 38' | 1969 | Southern Iron & Metal | 8 wheel, bay window Note 3 |
| X403-X429 | STEEL | 38' | 1969 | Gantt Mfg. | 8 wheel, bay window Note 3 |
| X430-X592 | STEEL | 38' | 1970-71 | Gantt Mfg. | 8 wheel, bay window Note 3 |
| X200-X250 | STEEL | 38' | 1971-72 | Gantt Mfg. | 8 wheel, bay window Note 2 |
| X251-X253 | STEEL | 33' | | | 8 wheel, from S&A |
| X258-X259 | STEEL | | 1947 | | Transferred from Tennessee Railroad |
| X260-X271 | STEEL | 38' | 1973-74 | Gantt Mfg. | 8 wheel, bay window Note 2 |
| X355-X399 | STEEL | 38' | 1974-75 | Gantt Mfg. | 8 wheel, bay window Note 3 |
| X327-X354 | STEEL | 38' | 1976-77 | Gantt Mfg. | 8 wheel, bay window Note 3 |
| X315-X326 | STEEL | | 1980 | Fruit Growers Express | 8 wheel, bay window |
Note 1: When the cabooses were rebuilt during the 1968-71 period they were renumbered from 4 digits to 3 digits. After 1968 all new cabooses were given 3 digits.
Note 2: X200-X250 and X260-X271 were classed as "local" cabooses and had the bays painted yellow.
Note 3: X327-X592 and X600-X793 were classed as "road' cabooses, these had journal mounted generators for radios and electric lights.