| Parish |
City |
State/Province | Diocese | Rite |
|---|---|---|---|---|
| St. George Church | Cedar Rapids | Iowa | Toledo and the Midwest | Eastern Rite |
| St. Nicholas the Wonderworker Mission | Davenport | Iowa | Toledo and the Midwest | Eastern Rite |
| St. Raphael of Brooklyn Church | Iowa City | Iowa | Toledo and the Midwest | Eastern Rite |
| St. Thomas Orthodox Church | Sioux City | Iowa | Wichita and Mid-America | Eastern Rite |