| Teams 1956 Grand National Race No. 39 |
|---|
| No. | Team | Driver | Mfg |
|---|---|---|---|
| 1 | DePaolo Engineering | Ralph Moody | Ford |
| 2 | Tom Roady | Al Pombo | Dodge |
| 9 | Floyd Johnson | Jim Cook | Pontiac |
| 11 | Vel Miletich | Parnelli Jones | Ford |
| 12 | DePaolo Engineering | Fireball Roberts | Ford |
| 14 | Harold McClure | Bob Keefe | Ford |
| 15 | Curly Weida | Royce Hagerty | Dodge |
| 20 | Howard Phillippi | Howard Phillippi | Chevrolet |
| 21 | Scotty Cain | Scotty Cain | Ford |
| 25 | Erick Erickson | Erick Erickson | Pontiac |
| 30 | Jack Chatenay | Herb Thomas | Plymouth |
| 31 | Ray Hall | Bill Hyde | Dodge |
| 33 | Carl Hammill | Carl Hammill | Chevrolet |
| 34 | Sherman Clark | Sherman Clark | Chevrolet |
| 36 | Joe Navarro | Bill Bade | Chevrolet |
| 41 | Walt Palozi | Ernie Young | Pontiac |
| 43 | Bob Ross | Bob Ross | Mercury |
| 45 | Eddie Pagan | Eddie Pagan | Ford |
| 47 | Bob Havemann | Bob Havemann | Pontiac |
| 52 | John Ross | Harold Hardesty | Chevrolet |
| 55 | Cos Cancilla | Bill West | Oldsmobile |
| 56 | Jim Rush | Chuck Meekins | Chevrolet |
| 66 | Hoyt Platt | Lou Sherman | Mercury |
| 68 | J.M. Wattenbarge | Frank Secrist | Chevrolet |
| 71 | Herb Eberhart | Clyde Palmer | Dodge |
| 75 | Wally Gervais | Wally Gervais | Oldsmobile |
| 77 | Herb Eberhart | Gordon Haines | Dodge |
| 83 | Oscar Maples | Ole Anderson | Ford |
| 88 | Negre Racing | Ed Negre | Oldsmobile |
| 91 | Art Krebs | Reggie Ausmus | Chevrolet |
| 98 | Johnny Kieper | John Kieper | Chevrolet |
| 127 | Lloyd Dane | Lloyd Dane | Mercury |
| 127 | Kiekhaefer Racing | Buck Baker | Chrysler |
| 127 | Lorrin Bates | Jim Blomgren | Ford |
| 127 | Bill Moore | Bill Moore | Pontiac |
| 127 | Oscar Maples | Art Watts | Mercury |