Towns
| State | City/Town | Town Title |
|---|---|---|
| Oregon | Grants Pass | Grants Pass, OR |
| Oregon | Grass Valley | Grass Valley, OR |
| Oregon | Gresham | Gresham, OR |
| Oregon | Haines | Haines, OR |
| Oregon | Halfway | Halfway, OR |
| Oregon | Halsey | Halsey, OR |
| Oregon | Hammond | Hammond, OR |
| Oregon | Happy Valley | Happy Valley, OR |
| Oregon | Harper | Harper, OR |
| Oregon | Harrisburg | Harrisburg, OR |
| Oregon | Hebo | Hebo, OR |
| Oregon | Helix | Helix, OR |
| Oregon | Heppner | Heppner, OR |
| Oregon | Hereford | Hereford, OR |
| Oregon | Hermiston | Hermiston, OR |
| Oregon | Hillsboro | Hillsboro, OR |
| Oregon | Hines | Hines, OR |
| Oregon | Hood River | Hood River, OR |
| Oregon | Hubbard | Hubbard, OR |
| Oregon | Huntington | Huntington, OR |
| Oregon | Idanha | Idanha, OR |
| Oregon | Idleyld Park | Idleyld Park, OR |
| Oregon | Imbler | Imbler, OR |
| Oregon | Imnaha | Imnaha, OR |
| Oregon | Independence | Independence, OR |