USA.com / Montana / Yellowstone County / Ballantine, MT / Population and Races / Historical Age Data
Ballantine, MT Historical Age Data
US Census 2010 data
Total population: 320
Median Age (see rank)| Ballantine, MT | 40.70 years old |
| Montana | 39.80 years old |
| U.S. | 37.20 years old |
Median Age, Male (see rank)
| Ballantine, MT | 40.50 years old |
| Montana | 38.80 years old |
| U.S. | 35.80 years old |
Median Age, Female (see rank)
| Ballantine, MT | 40.80 years old |
| Montana | 41.00 years old |
| U.S. | 38.50 years old |
| Ballantine, MT | % of the Total Population | Montana | U.S. | |
| Under 5 years | 20 | 6.25%, see rank | 6.31% | 6.54% |
| 5 to 9 years | 28 | 8.75%, see rank | 6.14% | 6.59% |
| 10 to 14 years | 24 | 7.50%, see rank | 6.18% | 6.70% |
| 15 to 19 years | 25 | 7.81%, see rank | 6.74% | 7.14% |
| 20 to 24 years | 10 | 3.13%, see rank | 6.79% | 6.99% |
| 25 to 34 years | 31 | 9.69%, see rank | 12.42% | 13.30% |
| 35 to 44 years | 33 | 10.31%, see rank | 11.42% | 13.30% |
| 45 to 54 years | 57 | 17.81%, see rank | 15.14% | 14.58% |
| 55 to 64 years | 48 | 15.00%, see rank | 14.03% | 11.82% |
| 65 to 74 years | 25 | 7.81%, see rank | 8.16% | 7.03% |
| 75 to 84 | 13 | 4.06%, see rank | 4.65% | 4.23% |
| 85 years and over | 6 | 1.88%, see rank | 2.02% | 1.78% |
US Census 2000 data
Total population: 346
Median Age (see rank)| Ballantine, MT | 39.70 years old |
| Montana | 37.50 years old |
| U.S. | 35.30 years old |
Median Age, Male (see rank)
| Ballantine, MT | 41.20 years old |
| Montana | 36.60 years old |
| U.S. | 34.00 years old |
Median Age, Female (see rank)
| Ballantine, MT | 38.80 years old |
| Montana | 38.50 years old |
| U.S. | 36.50 years old |
| Ballantine, MT | % of the Total Population | Montana | U.S. | |
| Under 5 years | 18 | 5.20%, see rank | 6.08% | 6.81% |
| 5 to 9 years | 21 | 6.07%, see rank | 6.87% | 7.30% |
| 10 to 14 years | 25 | 7.23%, see rank | 7.68% | 7.29% |
| 15 to 19 years | 37 | 10.69%, see rank | 7.90% | 7.18% |
| 20 to 24 years | 20 | 5.78%, see rank | 6.47% | 6.74% |
| 25 to 34 years | 29 | 8.38%, see rank | 11.45% | 14.18% |
| 35 to 44 years | 53 | 15.32%, see rank | 15.73% | 16.04% |
| 45 to 54 years | 58 | 16.76%, see rank | 14.97% | 13.39% |
| 55 to 64 years | 37 | 10.69%, see rank | 9.43% | 8.63% |
| 65 to 74 years | 16 | 4.62%, see rank | 6.93% | 6.54% |
| 75 to 84 | 30 | 8.67%, see rank | 4.78% | 4.39% |
| 85 years and over | 2 | 0.58%, see rank | 1.70% | 1.51% |
* 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.