| # | Team | State | Ovr. | Rating | Str. | +/- |
|---|---|---|---|---|---|---|
| 1951 | Westbrook Christian | AL | 2-14-1 | -9.15 | 3.8 | -1 |
| 1952 | Green Sea Floyds | SC | 7-9-0 | -9.20 | -7.7 | +2 |
| 1953 | Kingston | WA | 2-14-0 | -9.21 | 3.3 | +2 |
| 1954 | Colville | WA | 8-9-0 | -9.25 | -8.9 | +3 |
| 1955 | Lookout Valley | TN | 8-6-0 | -9.25 | -13.4 | +4 |
| 1956 | P Prince of Peace Prep | IA | 3-5-1 | -9.25 | -6.4 | +21 |
| 1957 | Juab | UT | 8-10-0 | -9.28 | -7.3 | +3 |
| 1958 | Mecklenburg County | VA | 2-11-2 | -9.30 | 0.4 | -7 |
| 1959 | Butler | GA | 12-5-0 | -9.34 | -14.3 | +3 |
| 1960 | John Battle | VA | 6-12-3 | -9.34 | -3.7 | -4 |
| 1961 | Omaha North | NE | 5-12-0 | -9.35 | -3.1 | +2 |
| 1962 | Mediapolis | IA | 6-6-2 | -9.36 | -10.7 | -1 |
| 1963 | Jefferson | IA | 2-11-3 | -9.37 | 1.3 | -22 |
| 1964 | Lighthouse Christian | TN | 1-4-1 | -9.43 | -1.8 | -- |
| 1965 | Central | AL | 5-12-2 | -9.43 | -3.7 | -- |
| 1966 | Gravette | AR | 1-10-0 | -9.46 | 3.9 | -- |
| 1967 | Hardin County | TN | 4-7-1 | -9.48 | -5.7 | -- |
| 1968 | York Institute | TN | 9-8-0 | -9.48 | -11.4 | -- |
| 1969 | Wynne | AR | 4-9-1 | -9.49 | -3.4 | +1 |
| 1970 | Arab | AL | 2-15-2 | -9.49 | 2.1 | -1 |
| 1971 | North Sanpete | UT | 8-9-0 | -9.51 | -8.1 | -- |
| 1972 | Locust Grove | GA | 5-11-0 | -9.53 | -3.3 | +1 |
| 1973 | McEwen | TN | 6-6-3 | -9.53 | -9.3 | -1 |
| 1974 | Laramie | WY | 2-2-1 | -9.55 | -5.7 | -- |
| 1975 | Pearl-Cohn | TN | 3-9-1 | -9.60 | -1.9 | -- |