| Rank | School | City | AP Index |
| 1 | Maharishi School | Fairfield | 5.17 |
| 2 | Rivermont Collegiate | Bettendorf | 4.25 |
| 3 | Regina Junior/Senior High School | Iowa City | 3.96 |
| 4 | Des Moines Central Academy | Des Moines | 3.65 |
| 5 | West Senior High School | Iowa City | 3.63 |
| 6 | Liberty High School | North Liberty | 2.69 |
| 7 | Marquette High School | Bellevue | 2.40 |
| 8 | Valley High School | West Des Moines | 2.36 |
| 9 | Wahlert Catholic High School | Dubuque | 2.36 |
| 10 | Valley Lutheran High School | Cedar Falls | 2.30 |
| 11 | Roosevelt High School | Des Moines | 2.21 |
| 12 | Iowa City High School | Iowa City | 2.13 |
| 13 | Pleasant Valley High School | Bettendorf | 1.81 |
| 14 | Ames High School | Ames | 1.68 |
| 15 | Cedar Falls High School | Cedar Falls | 1.52 |
| 16 | Hempstead High School | Dubuque | 1.52 |
| 17 | Janesville Junior-Senior High School | Janesville | 1.42 |
| 18 | George Washington High School | Cedar Rapids | 1.35 |
| 19 | Linn-Mar High School | Marion | 1.33 |
| 20 | John F. Kennedy High School | Cedar Rapids | 1.31 |
| 21 | West Liberty High School | West Liberty | 1.25 |
| 22 | Decorah High School | Decorah | 1.13 |
| 23 | Dubuque Senior High School | Dubuque | 1.10 |
| 24 | North High School | Des Moines | 1.10 |
| 25 | Ankeny High School | Ankeny | 1.00 |
| 26 | East High School | Des Moines | 0.97 |
| 27 | North High School | Sioux City | 0.95 |
| 28 | Emmetsburg High School | Emmetsburg | 0.95 |
| 29 | Beckman High School | Dyersville | 0.95 |
| 30 | Northwest High School | Waukee | 0.93 |
| 31 | Ankeny Centennial High School | Ankeny | 0.92 |
| 32 | Charles City High School | Charles City | 0.92 |
| 33 | Indianola High School | Indianola | 0.89 |
| 34 | Abraham Lincoln High School | Des Moines | 0.86 |
| 35 | Muscatine High School | Muscatine | 0.84 |
| 36 | Mount Vernon High School | Mount Vernon | 0.83 |
| 37 | Grinnell High School | Grinnell | 0.82 |
| 38 | Lone Tree Junior-Senior High School | Lone Tree | 0.82 |
| 39 | Clinton High School | Clinton | 0.81 |
| 40 | Hoover High School | Des Moines | 0.79 |
| 41 | Waukee Senior High School | Waukee | 0.77 |
| 42 | Sergeant Bluff-Luton High School | Sergeant Bluff | 0.77 |
| 43 | Van Meter High School | Van Meter | 0.75 |
| 44 | Prairie High School | Cedar Rapids | 0.72 |
| 45 | Southeast Polk High School | Pleasant Hill | 0.72 |
| 46 | West High School | Sioux City | 0.70 |
| 47 | Dallas Center-Grimes Community High School | Grimes | 0.68 |
| 48 | Sioux Central High | Sioux Rapids | 0.66 |
| 49 | Bondurant-Farrar Jr-Sr High School | Bondurant | 0.66 |
| 50 | ADM Senior High School | Adel | 0.65 |