| # | Team | State | Ovr. | Rating | Str. | +/- |
|---|---|---|---|---|---|---|
| 1926 | Ontario | OR | 18-7-0 | 13.59 | 6.3 | +276 |
| 1927 | Ludlowe | CT | 16-7-0 | 13.59 | 6.9 | -4 |
| 1928 | Newport Harbor | CA | 13-16-0 | 13.59 | 16.3 | -15 |
| 1929 | Nettleton | MS | 22-11-0 | 13.58 | 5.5 | +127 |
| 1930 | McCluer North | MO | 18-8-0 | 13.58 | 5.3 | +185 |
| 1931 | George Stevens Academy | ME | 10-5-0 | 13.57 | 10.1 | -63 |
| 1932 | Nashoba Regional | MA | 18-9-0 | 13.57 | 8.1 | +1 |
| 1933 | Crescent Valley | OR | 25-5-0 | 13.57 | 1.4 | -81 |
| 1934 | North County | MO | 16-8-0 | 13.56 | 8.9 | +50 |
| 1935 | Parkway | LA | 19-15-0 | 13.56 | 12.1 | -14 |
| 1936 | Ridgeview | FL | 18-7-0 | 13.56 | 6.9 | -6 |
| 1937 | Southern Lee | NC | 22-7-0 | 13.55 | 4.7 | -17 |
| 1938 | Hand | CT | 15-7-0 | 13.55 | 8.4 | -46 |
| 1939 | St. Mary's Prep | MI | 9-8-0 | 13.55 | 13.3 | -29 |
| 1940 | Santa Ynez | CA | 25-8-0 | 13.54 | 5.1 | +1 |
| 1941 | St. Mary's | MD | 17-12-0 | 13.54 | 10.6 | -97 |
| 1942 | Cherokee County | AL | 25-10-0 | 13.53 | 4.4 | -47 |
| 1943 | Norton | MA | 18-8-0 | 13.53 | 6.6 | -136 |
| 1944 | Trinity Presbyterian | AL | 22-9-0 | 13.53 | 6.5 | +2 |
| 1945 | Pearland | TX | 21-16-0 | 13.52 | 11.3 | +85 |
| 1946 | Richmond Hill | GA | 23-13-0 | 13.51 | 9.2 | -20 |
| 1947 | Crean Lutheran | CA | 24-5-0 | 13.51 | 2.1 | -20 |
| 1948 | Hazard | KY | 30-9-0 | 13.51 | 2.4 | -24 |
| 1949 | Lee's Summit | MO | 25-11-0 | 13.50 | 8.1 | -223 |
| 1950 | Castle | IN | 20-10-0 | 13.50 | 7.8 | -32 |