| 1 | WRA | White River Air Services Ltd. | | CDN | AVCODES |
| 2 | WRA | White River Air Services | | | ICAO1 |
| 3 | WRA | CSX TRANSPORTATION [SEABOARD SYSTEM; WESTERN RAILWAY OF ALABAMA] | | | PWRC |
| 4 | WRA | Western Railway of Alabama (CSX Transportation) | | | RSRV |
| 5 | WRA | Western Railway of Alabama | | USA | TRAFFIC |
| 6 | WRAA | WILLIAMS, R A & SONS | | | SCAC4 |
| 7 | WRAB | WESTGATE, RICHARD TRUCKING | | | SCAC4 |
| 8 | WRAC | WRIGHT, A C TRUCKING INC | | | SCAC4 |
| 9 | WRAE | WILLIAMS, R TRUCKING | | | SCAC4 |
| 10 | WRAF | WRIGHTS RAINBOWS | | | SCAC4 |
| 11 | WRAI | WESTAR INC | | | SCAC4 |
| 12 | WRAJ | WEST, R A INTERNATIONAL INC | | | SCAC4 |
| 13 | WRAK | WARACK TRUCKING | | | SCAC4 |
| 14 | WRAM | WU, RAMON | | | SCAC4 |
| 15 | WRAS | WRIGHT AIR SERVICE INC (AIR CODE 8V | | | SCAC4 |
| 16 | WRAX | The Wine Railway Appliance Co. | 7/1930-1/1941 | | NAKINA |
| 17 | WRAX | The Wine Railway Appliance Co. | Apr-38 | | NRHS |
| 18 | WRAX | *WINE RAILWAY APPLIANCE CO. | | | PWRC |
| 19 | WRAX | *WESTERN RAIL SWITCHING | | | PWRC |
| 20 | WRAY | WILLIAMS, RAY TRUCKING | | | SCAC4 |
