Powder River County Historical Age Data
ACS 2010-2014 data
Total population: 1,710
Median Age (
see rank)
| Powder River County | 52.00 years old |
| Montana | 39.80 years old |
| U.S. | 37.40 years old |
Median Age, Male (
see rank)
| Powder River County | 52.40 years old |
| Montana | 38.60 years old |
| U.S. | 36.10 years old |
Median Age, Female (
see rank)
| Powder River County | 50.80 years old |
| Montana | 40.90 years old |
| U.S. | 38.80 years old |
| | Powder River County | % of the Total Population | Montana | U.S. |
| Under 5 years | 71 | 4.15%, see rank | 6.07% | 6.36% |
| 5 to 9 years | 117 | 6.84%, see rank | 6.39% | 6.51% |
| 10 to 14 years | 74 | 4.33%, see rank | 6.00% | 6.59% |
| 15 to 19 years | 120 | 7.02%, see rank | 6.51% | 6.85% |
| 20 to 24 years | 47 | 2.75%, see rank | 7.07% | 7.13% |
| 25 to 34 years | 145 | 8.48%, see rank | 12.49% | 13.47% |
| 35 to 44 years | 139 | 8.13%, see rank | 11.27% | 12.96% |
| 45 to 54 years | 291 | 17.02%, see rank | 13.90% | 14.09% |
| 55 to 64 years | 299 | 17.49%, see rank | 14.59% | 12.29% |
| 65 to 74 years | 211 | 12.34%, see rank | 8.89% | 7.64% |
| 75 to 84 | 139 | 8.13%, see rank | 4.77% | 4.25% |
| 85 years and over | 57 | 3.33%, see rank | 2.05% | 1.85% |
US Census 2010 data
Total population: 1,743
Median Age (
see rank)
| Powder River County | 49.30 years old |
| Montana | 39.80 years old |
| U.S. | 37.20 years old |
Median Age, Male (
see rank)
| Powder River County | 48.60 years old |
| Montana | 38.80 years old |
| U.S. | 35.80 years old |
Median Age, Female (
see rank)
| Powder River County | 50.10 years old |
| Montana | 41.00 years old |
| U.S. | 38.50 years old |
| | Powder River County | % of the Total Population | Montana | U.S. |
| Under 5 years | 66 | 3.79%, see rank | 6.31% | 6.54% |
| 5 to 9 years | 77 | 4.42%, see rank | 6.14% | 6.59% |
| 10 to 14 years | 131 | 7.52%, see rank | 6.18% | 6.70% |
| 15 to 19 years | 123 | 7.06%, see rank | 6.74% | 7.14% |
| 20 to 24 years | 47 | 2.70%, see rank | 6.79% | 6.99% |
| 25 to 34 years | 141 | 8.09%, see rank | 12.42% | 13.30% |
| 35 to 44 years | 163 | 9.35%, see rank | 11.42% | 13.30% |
| 45 to 54 years | 287 | 16.47%, see rank | 15.14% | 14.58% |
| 55 to 64 years | 312 | 17.90%, see rank | 14.03% | 11.82% |
| 65 to 74 years | 187 | 10.73%, see rank | 8.16% | 7.03% |
| 75 to 84 | 145 | 8.32%, see rank | 4.65% | 4.23% |
| 85 years and over | 64 | 3.67%, see rank | 2.02% | 1.78% |
ACS 2008-2012 data
Total population: 1,639
Median Age (
see rank)
| Powder River County | 47.40 years old |
| Montana | 39.90 years old |
| U.S. | 37.20 years old |
Median Age, Male (
see rank)
| Powder River County | 46.50 years old |
| Montana | 38.80 years old |
| U.S. | 35.80 years old |
Median Age, Female (
see rank)
| Powder River County | 49.50 years old |
| Montana | 41.00 years old |
| U.S. | 38.50 years old |
| | Powder River County | % of the Total Population | Montana | U.S. |
| Under 5 years | 63 | 3.84%, see rank | 6.14% | 6.51% |
| 5 to 9 years | 99 | 6.04%, see rank | 6.31% | 6.57% |
| 10 to 14 years | 100 | 6.10%, see rank | 6.12% | 6.68% |
| 15 to 19 years | 127 | 7.75%, see rank | 6.76% | 7.09% |
| 20 to 24 years | 46 | 2.81%, see rank | 6.91% | 7.04% |
| 25 to 34 years | 118 | 7.20%, see rank | 12.28% | 13.32% |
| 35 to 44 years | 183 | 11.17%, see rank | 11.53% | 13.34% |
| 45 to 54 years | 280 | 17.08%, see rank | 14.91% | 14.44% |
| 55 to 64 years | 260 | 15.86%, see rank | 14.10% | 11.84% |
| 65 to 74 years | 159 | 9.70%, see rank | 8.22% | 7.12% |
| 75 to 84 | 138 | 8.42%, see rank | 4.74% | 4.25% |
| 85 years and over | 66 | 4.03%, see rank | 1.97% | 1.78% |
ACS 2006-2010 data
Total population: 1,659
Median Age (
see rank)
| Powder River County | 46.00 years old |
| Montana | 39.70 years old |
| U.S. | 36.90 years old |
Median Age, Male (
see rank)
| Powder River County | 45.70 years old |
| Montana | 38.60 years old |
| U.S. | 35.60 years old |
Median Age, Female (
see rank)
| Powder River County | 46.90 years old |
| Montana | 40.90 years old |
| U.S. | 38.10 years old |
| | Powder River County | % of the Total Population | Montana | U.S. |
| Under 5 years | 75 | 4.52%, see rank | 6.13% | 6.62% |
| 5 to 9 years | 108 | 6.51%, see rank | 6.20% | 6.62% |
| 10 to 14 years | 102 | 6.15%, see rank | 6.33% | 6.79% |
| 15 to 19 years | 162 | 9.76%, see rank | 7.14% | 7.28% |
| 20 to 24 years | 50 | 3.01%, see rank | 7.02% | 6.98% |
| 25 to 34 years | 136 | 8.20%, see rank | 11.87% | 13.22% |
| 35 to 44 years | 151 | 9.10%, see rank | 12.02% | 13.89% |
| 45 to 54 years | 300 | 18.08%, see rank | 15.65% | 14.57% |
| 55 to 64 years | 250 | 15.07%, see rank | 13.27% | 11.28% |
| 65 to 74 years | 124 | 7.47%, see rank | 7.69% | 6.74% |
| 75 to 84 | 145 | 8.74%, see rank | 4.86% | 4.30% |
| 85 years and over | 56 | 3.38%, see rank | 1.82% | 1.70% |
ACS 2005-2009 data
Total population: 1,668
Median Age (
see rank)
| Powder River County | 42.90 years old |
| Montana | 39.00 years old |
| U.S. | 36.50 years old |
Median Age, Male (
see rank)
| Powder River County | 43.00 years old |
| Montana | 37.70 years old |
| U.S. | 35.20 years old |
Median Age, Female (
see rank)
| Powder River County | 42.80 years old |
| Montana | 40.20 years old |
| U.S. | 37.90 years old |
| | Powder River County | % of the Total Population | Montana | U.S. |
| Under 5 years | 65 | 3.90%, see rank | 6.21% | 6.92% |
| 5 to 9 years | 97 | 5.82%, see rank | 6.08% | 6.59% |
| 10 to 14 years | 111 | 6.65%, see rank | 6.35% | 6.83% |
| 15 to 19 years | 162 | 9.71%, see rank | 7.34% | 7.15% |
| 20 to 24 years | 99 | 5.94%, see rank | 7.81% | 7.02% |
| 25 to 34 years | 147 | 8.81%, see rank | 11.76% | 13.42% |
| 35 to 44 years | 207 | 12.41%, see rank | 12.26% | 14.18% |
| 45 to 54 years | 290 | 17.39%, see rank | 15.63% | 14.48% |
| 55 to 64 years | 205 | 12.29%, see rank | 12.47% | 10.81% |
| 65 to 74 years | 112 | 6.71%, see rank | 7.28% | 6.50% |
| 75 to 84 | 125 | 7.49%, see rank | 4.90% | 4.40% |
| 85 years and over | 48 | 2.88%, see rank | 1.91% | 1.71% |
US Census 2000 data
Total population: 1,858
Median Age (
see rank)
| Powder River County | 42.10 years old |
| Montana | 37.50 years old |
| U.S. | 35.30 years old |
Median Age, Male (
see rank)
| Powder River County | 41.60 years old |
| Montana | 36.60 years old |
| U.S. | 34.00 years old |
Median Age, Female (
see rank)
| Powder River County | 42.50 years old |
| Montana | 38.50 years old |
| U.S. | 36.50 years old |
| | Powder River County | % of the Total Population | Montana | U.S. |
| Under 5 years | 110 | 5.92%, see rank | 6.08% | 6.81% |
| 5 to 9 years | 130 | 7.00%, see rank | 6.87% | 7.30% |
| 10 to 14 years | 156 | 8.40%, see rank | 7.68% | 7.29% |
| 15 to 19 years | 130 | 7.00%, see rank | 7.90% | 7.18% |
| 20 to 24 years | 58 | 3.12%, see rank | 6.47% | 6.74% |
| 25 to 34 years | 150 | 8.07%, see rank | 11.45% | 14.18% |
| 35 to 44 years | 282 | 15.18%, see rank | 15.73% | 16.04% |
| 45 to 54 years | 305 | 16.42%, see rank | 14.97% | 13.39% |
| 55 to 64 years | 193 | 10.39%, see rank | 9.43% | 8.63% |
| 65 to 74 years | 187 | 10.06%, see rank | 6.93% | 6.54% |
| 75 to 84 | 112 | 6.03%, see rank | 4.78% | 4.39% |
| 85 years and over | 45 | 2.42%, 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.
