| # | Team | State | Ovr. | Rating | Str. |
|---|---|---|---|---|---|
| 1926 | Clayton Valley Charter | CA | 15-11-0 | 13.55 | 11.3 |
| 1927 | Sterling | IL | 23-11-0 | 13.55 | 7.1 |
| 1928 | Briarcrest Christian | TN | 17-18-0 | 13.55 | 14.7 |
| 1929 | McDonough | MD | 13-5-0 | 13.55 | 3.4 |
| 1930 | La Porte | IN | 22-10-0 | 13.55 | 7.2 |
| 1931 | Nashoba Regional | MA | 15-5-0 | 13.55 | 6.1 |
| 1932 | Fort Zumwalt North | MO | 17-13-0 | 13.54 | 11.5 |
| 1933 | Palatine | IL | 18-12-0 | 13.54 | 11.2 |
| 1934 | Centerville | OH | 16-11-1 | 13.52 | 10.3 |
| 1935 | Carthage | TX | 17-10-0 | 13.52 | 9.4 |
| 1936 | Wicksburg | AL | 23-12-0 | 13.52 | 6.6 |
| 1937 | Valley View | CA | 19-9-0 | 13.52 | 8.4 |
| 1938 | Champaign Central | IL | 22-15-0 | 13.51 | 9.8 |
| 1939 | Thunderbird | AZ | 19-12-0 | 13.51 | 9.7 |
| 1940 | Bishop Fenwick | OH | 23-8-0 | 13.51 | 4.8 |
| 1941 | Petal | MS | 11-9-0 | 13.50 | 14.0 |
| 1942 | Elkhorn South | NE | 19-10-0 | 13.50 | 9.3 |
| 1943 | Mililani | HI | 16-5-0 | 13.50 | 5.3 |
| 1944 | Millbrook | NC | 15-10-0 | 13.50 | 10.1 |
| 1945 | El Cerrito | CA | 20-7-0 | 13.50 | 3.9 |
| 1946 | Jackson | GA | 26-5-0 | 13.49 | 1.0 |
| 1947 | Airline | LA | 15-18-0 | 13.49 | 15.7 |
| 1948 | South Callaway | MO | 20-9-0 | 13.49 | 6.8 |
| 1949 | New Trier | IL | 18-10-0 | 13.49 | 9.3 |
| 1950 | Rockcastle County | KY | 17-9-0 | 13.49 | 8.5 |