Streets in Helena Montana
- Hillview Dr
- Hilma Dr
- Hilmen Rd
- Hines Rd
- Hoback St
- Hoge Dr
- Holland Dr
- Hollins Ave
- Hollygrape Ct
- Holmberg Dr
- Holmes Gulch Rd
- Holter St
- Homestake Dr
- Homestead Trl
- Homeward Ln
- Honey Bear Rd
- Honey Rd
- Hope Rd
- Horse Creek Rd
- Horse Gulch Rd
- Horseshoe Bend Rd
- Hot Springs Rd
- Howard Rd
- Howie St
- Hudson St
- Humbolt Loop
- Hummingbird Ct
- Hunter Rd
- Huotari Ln
- Husker Ct
- Husky Dr
- Hutton Rd
- Hydra Ln
- Idaho Ave
- Idlewilde Ct
- Illinois Ave
- Incline Rd
- Independence Dr
- Indigo Pl
- Insulator Ave
- Iowa St
- Irene St
- Iris Rd
- Iron Horse Rd
- Iron Ridge Loop
- Iron Siding Dr
- Isaak Dr
- Island Dr
- Isy Loop
- Iverson Rd
- Ivesia Ct
- Ivory Dr
- Ivy Dr
- Jack Pine Dr
- Jackson St
- Jade St
- James Rd
- Jamvar Ct
- Janet St
- Jasper Rd
- Jaybird Dr
- Jaynic Dr
- Jean Baucus St
- Jeanne Rd
- Jeannette Rankin Dr
- Jefferson St
- Jem Dr
- Jena Loop
- Jerome Pl
- Jimtown Rd
- Jockey Dr
- Joelle Dr
- John G Mine Rd
- Jonathan Rd
- Jordan Dr
- Josephine Ct
- Jose Rd
- Joslyn St
- Juliet Dr
- Jungers Ct
- Juniper Dr
- Justice Ct
- Kai Ct
- Kain Quarry Dr
- Kaitlyn Loop
- Kamera Ct
- Kandy Dr
- Kansas Way
- Karen Dr
- Karla Dr
- Karmen Rd
- Kase Rd
- Katerina Dr
- Katy Ct
- Keir Dr
- Keir Ln
- Kelleher Ln
- Kelly Rd
- Kenai Rd
- Kendall Rd
- Kenny Ct
- Kenwood Ct