| Teams for 1956 Grand National Race No. 15 |
|---|
| Car | Team | Driver | Mfg |
|---|---|---|---|
| X | Max Welborn | Rex White |  |
| 2 | Westmoreland Racing | Gwyn Staley | |
| 6 | Ralph Ligouri | Ralph Liguori |  |
| 7A | Shorty Johns | Bobby Johns | |
| 9 | Schwam Racing | Joe Weatherly |  |
| 14 | Stroppe Motorsports | Billy Myers |  |
| 19 | Harvey Henderson | Harvey Henderson | |
| 24 | Jimmy Pardue | Bobby Waddell | |
| 34 | Ike Kiser | Dick Beaty | |
| 37 | Gus Holzmueller | Tiny Lund |  |
| 42 | Petty Enterprises | Lee Petty | |
| 44 | Chester Barron | Chester Barron | |
| 49 | Bob Welborn | Jim Paschal | |
| 59 | Brownie Pitt | Blackie Pitt |  |
| 82 | James Satcher | Joe Eubanks | |
| 99 | Schwam Racing | Curtis Turner | |
| 150 | Fred Lorenzen | Fred Lorenzen | |
| 264 | Spook Crawford | Johnny Allen | |
| 500 | Kiekhaefer Racing | Speedy Thompson | |
| 500B | Kiekhaefer Racing | Buck Baker | |
| 760 | Brownie King | Brownie King | |
| 901 | Kiekhaefer Racing | Herb Thomas | |
