| # | Team | State | Ovr. | Rating | Str. | +/- |
|---|---|---|---|---|---|---|
| 1951 | A Acadiana Renaissance Charter Academy | LA | 10-10-2 | -1.36 | -0.8 | -32 |
| 1952 | Pharr-San Juan-Alamo Southwest | TX | 6-9-0 | -1.37 | 2.7 | +32 |
| 1953 | Firebaugh | CA | 8-9-4 | -1.39 | 1.4 | -7 |
| 1954 | North Monterey County | CA | 2-6-4 | -1.39 | 3.7 | -81 |
| 1955 | Forest Hill | FL | 7-10-6 | -1.40 | 0.3 | +5 |
| 1956 | Leland | CA | 4-12-2 | -1.40 | 6.3 | -70 |
| 1957 | St. Bonaventure | CA | 10-9-1 | -1.41 | -0.8 | +28 |
| 1958 | IDEA North Mission | TX | 20-8-0 | -1.42 | -7.6 | +35 |
| 1959 | Corona del Mar | CA | 1-13-2 | -1.42 | 10.7 | +77 |
| 1960 | Mansfield Summit | TX | 11-11-3 | -1.42 | -0.2 | +9 |
| 1961 | Stuart Hall | CA | 5-12-2 | -1.44 | 4.2 | +68 |
| 1962 | American Canyon | CA | 6-11-4 | -1.45 | 2.7 | +50 |
| 1963 | Rio Linda | CA | 8-12-6 | -1.47 | 1.3 | +17 |
| 1964 | IDEA Robindale | TX | 16-7-0 | -1.47 | -9.0 | +38 |
| 1965 | Ann Sobrato | CA | 7-11-2 | -1.47 | 1.8 | -60 |
| 1966 | Lamar Consolidated | TX | 10-12-1 | -1.48 | -1.1 | -10 |
| 1967 | Navarro | TX | 3-10-3 | -1.50 | 8.1 | +40 |
| 1968 | San Francisco International | CA | 5-5-5 | -1.51 | -0.2 | +27 |
| 1969 | Estero | FL | 4-11-3 | -1.51 | 4.9 | -58 |
| 1970 | Rockdale | TX | 14-9-1 | -1.51 | -4.3 | +28 |
| 1971 | ALA - Ironwood | AZ | 10-8-0 | -1.52 | -4.3 | +26 |
| 1972 | All Saints | TX | 7-4-0 | -1.53 | -6.2 | -123 |
| 1973 | KIPP Austin Brave | TX | 9-7-3 | -1.54 | -2.0 | -36 |
| 1974 | Hollins | FL | 9-6-4 | -1.54 | -2.0 | -6 |
| 1975 | Oakmont | CA | 12-5-1 | -1.54 | -7.4 | +13 |