Local Data Search
A total of 56 results found. Show Results on Map.
| Rank | Median Age ▲ | County / Population |
| 1. | 30.10 | Big Horn, MT / 12,872 |
| 2. | 30.90 | Roosevelt, MT / 10,477 |
| 3. | 31.40 | Glacier, MT / 13,422 |
| 4. | 32.40 | Gallatin, MT / 90,339 |
| 5. | 34.30 | Missoula, MT / 109,402 |
| 6. | 35.00 | Blaine, MT / 6,514 |
| 7. | 35.20 | Hill, MT / 16,157 |
| 8. | 37.30 | Rosebud, MT / 9,261 |
| 9. | 38.50 | Yellowstone, MT / 148,191 |
| 10. | 38.70 | Cascade, MT / 81,248 |
| 11. | 40.50 | Richland, MT / 9,961 |
| 12. | 40.70 | Lewis And Clark, MT / 63,432 |
| 13. | 40.80 | Fallon, MT / 3,051 |
| 14. | 41.00 | Lake, MT / 28,794 |
| 15. | 41.20 | Flathead, MT / 90,967 |
| 16. | 41.50 | Chouteau, MT / 5,811 |
| 17. | 41.70 | Silver Bow, MT / 34,164 |
| 17. | 41.70 | Custer, MT / 11,706 |
| 19. | 42.10 | Dawson, MT / 9,022 |
| 20. | 42.80 | Toole, MT / 5,210 |
| 21. | 42.90 | Pondera, MT / 6,147 |
| 22. | 43.10 | Sweet Grass, MT / 3,661 |
| 23. | 44.00 | Beaverhead, MT / 9,228 |
| 24. | 45.40 | Powell, MT / 7,067 |
| 25. | 45.60 | Teton, MT / 6,082 |
| 25. | 45.60 | Broadwater, MT / 5,575 |
| 27. | 45.80 | Valley, MT / 7,423 |
| 28. | 45.90 | Park, MT / 15,655 |
| 29. | 46.00 | Stillwater, MT / 9,096 |
| 30. | 46.20 | Deer Lodge, MT / 9,277 |
| 31. | 46.30 | Ravalli, MT / 40,311 |
| 32. | 46.80 | Jefferson, MT / 11,360 |
| 33. | 46.90 | Meagher, MT / 1,900 |
| 34. | 47.10 | Mccone, MT / 1,808 |
| 35. | 47.40 | Powder River, MT / 1,639 |
| 36. | 47.60 | Petroleum, MT / 566 |
| 36. | 47.60 | Liberty, MT / 2,326 |
| 38. | 48.00 | Carbon, MT / 10,057 |
| 38. | 48.00 | Garfield, MT / 1,100 |
| 40. | 48.10 | Fergus, MT / 11,507 |
| 41. | 48.20 | Musselshell, MT / 4,597 |
| 41. | 48.20 | Sheridan, MT / 3,447 |
| 43. | 48.40 | Phillips, MT / 4,203 |
| 44. | 48.50 | Wheatland, MT / 2,142 |
| 45. | 49.20 | Lincoln, MT / 19,594 |
| 46. | 49.60 | Mineral, MT / 4,203 |
| 47. | 49.90 | Sanders, MT / 11,421 |
| 48. | 50.00 | Madison, MT / 7,688 |
| 49. | 50.20 | Wibaux, MT / 899 |
| 49. | 50.20 | Golden Valley, MT / 769 |
| 51. | 51.30 | Judith Basin, MT / 2,052 |
| 52. | 51.50 | Carter, MT / 1,276 |
| 53. | 51.70 | Daniels, MT / 1,734 |
| 54. | 51.80 | Granite, MT / 3,083 |
| 55. | 51.90 | Treasure, MT / 698 |
| 56. | 56.30 | Prairie, MT / 1,193 |
Please note that we only rank locations with 'Median Age' data. The rank above might not be a complete list. Locations without 'Median Age' data are not listed.
*ACS stands for U.S. Census American Community Survey. According to the U.S. Census, if the date is a range, you can interpret the data as an average of the period of time.