| State | Number of Students | Percent | 
|---|---|---|
| Iowa | 251 | 72.13% | 
| Texas | 15 | 4.31% | 
| Illinois | 12 | 3.45% | 
| Colorado | 7 | 2.01% | 
| Kansas | 6 | 1.72% | 
| Nebraska | 5 | 1.44% | 
| Arizona | 4 | 1.15% | 
| Hawaii | 3 | 0.86% | 
| California | 3 | 0.86% | 
| Wisconsin | 3 | 0.86% | 
| South Dakota | 3 | 0.86% | 
| Oklahoma | 2 | 0.57% | 
| Georgia | 2 | 0.57% | 
| New Mexico | 1 | 0.29% | 
| New York | 1 | 0.29% | 
| New Jersey | 1 | 0.29% | 
The majority of the Simpson College students who live in the U.S. are from Iowa. Student location diversity is considered average.