59230 Zip Code Historical Age Data
ACS 2010-2014 data
Total population: 4,590
Median Age (
see rank)
| 59230 Zip Code | 44.80 years old |
| Montana | 39.80 years old |
| U.S. | 37.40 years old |
Median Age, Male (
see rank)
| 59230 Zip Code | 43.10 years old |
| Montana | 38.60 years old |
| U.S. | 36.10 years old |
Median Age, Female (
see rank)
| 59230 Zip Code | 46.80 years old |
| Montana | 40.90 years old |
| U.S. | 38.80 years old |
| | 59230 Zip Code | % of the Total Population | Montana | U.S. |
| Under 5 years | 305 | 6.64%, see rank | 6.07% | 6.36% |
| 5 to 9 years | 352 | 7.67%, see rank | 6.39% | 6.51% |
| 10 to 14 years | 205 | 4.47%, see rank | 6.00% | 6.59% |
| 15 to 19 years | 274 | 5.97%, see rank | 6.51% | 6.85% |
| 20 to 24 years | 221 | 4.81%, see rank | 7.07% | 7.13% |
| 25 to 34 years | 439 | 9.56%, see rank | 12.49% | 13.47% |
| 35 to 44 years | 504 | 10.98%, see rank | 11.27% | 12.96% |
| 45 to 54 years | 632 | 13.77%, see rank | 13.90% | 14.09% |
| 55 to 64 years | 677 | 14.75%, see rank | 14.59% | 12.29% |
| 65 to 74 years | 425 | 9.26%, see rank | 8.89% | 7.64% |
| 75 to 84 | 335 | 7.30%, see rank | 4.77% | 4.25% |
| 85 years and over | 221 | 4.81%, see rank | 2.05% | 1.85% |
US Census 2010 data
Total population: 4,490
Median Age (
see rank)
| 59230 Zip Code | 45.90 years old |
| Montana | 39.80 years old |
| U.S. | 37.20 years old |
Median Age, Male (
see rank)
| 59230 Zip Code | 44.30 years old |
| Montana | 38.80 years old |
| U.S. | 35.80 years old |
Median Age, Female (
see rank)
| 59230 Zip Code | 47.10 years old |
| Montana | 41.00 years old |
| U.S. | 38.50 years old |
| | 59230 Zip Code | % of the Total Population | Montana | U.S. |
| Under 5 years | 246 | 5.48%, see rank | 6.31% | 6.54% |
| 5 to 9 years | 295 | 6.57%, see rank | 6.14% | 6.59% |
| 10 to 14 years | 305 | 6.79%, see rank | 6.18% | 6.70% |
| 15 to 19 years | 283 | 6.30%, see rank | 6.74% | 7.14% |
| 20 to 24 years | 146 | 3.25%, see rank | 6.79% | 6.99% |
| 25 to 34 years | 454 | 10.11%, see rank | 12.42% | 13.30% |
| 35 to 44 years | 465 | 10.36%, see rank | 11.42% | 13.30% |
| 45 to 54 years | 711 | 15.84%, see rank | 15.14% | 14.58% |
| 55 to 64 years | 645 | 14.37%, see rank | 14.03% | 11.82% |
| 65 to 74 years | 424 | 9.44%, see rank | 8.16% | 7.03% |
| 75 to 84 | 322 | 7.17%, see rank | 4.65% | 4.23% |
| 85 years and over | 194 | 4.32%, see rank | 2.02% | 1.78% |
ACS 2008-2012 data
Total population: 4,704
Median Age (
see rank)
| 59230 Zip Code | 43.50 years old |
| Montana | 39.90 years old |
| U.S. | 37.20 years old |
Median Age, Male (
see rank)
| 59230 Zip Code | 41.20 years old |
| Montana | 38.80 years old |
| U.S. | 35.80 years old |
Median Age, Female (
see rank)
| 59230 Zip Code | 45.80 years old |
| Montana | 41.00 years old |
| U.S. | 38.50 years old |
| | 59230 Zip Code | % of the Total Population | Montana | U.S. |
| Under 5 years | 314 | 6.68%, see rank | 6.14% | 6.51% |
| 5 to 9 years | 352 | 7.48%, see rank | 6.31% | 6.57% |
| 10 to 14 years | 285 | 6.06%, see rank | 6.12% | 6.68% |
| 15 to 19 years | 284 | 6.04%, see rank | 6.76% | 7.09% |
| 20 to 24 years | 195 | 4.15%, see rank | 6.91% | 7.04% |
| 25 to 34 years | 477 | 10.14%, see rank | 12.28% | 13.32% |
| 35 to 44 years | 500 | 10.63%, see rank | 11.53% | 13.34% |
| 45 to 54 years | 687 | 14.60%, see rank | 14.91% | 14.44% |
| 55 to 64 years | 711 | 15.11%, see rank | 14.10% | 11.84% |
| 65 to 74 years | 426 | 9.06%, see rank | 8.22% | 7.12% |
| 75 to 84 | 368 | 7.82%, see rank | 4.74% | 4.25% |
| 85 years and over | 105 | 2.23%, see rank | 1.97% | 1.78% |
US Census 2000 data
Total population: 4,671
Median Age (
see rank)
| 59230 Zip Code | 41.70 years old |
| Montana | 37.50 years old |
| U.S. | 35.30 years old |
Median Age, Male (
see rank)
| 59230 Zip Code | 40.60 years old |
| Montana | 36.60 years old |
| U.S. | 34.00 years old |
Median Age, Female (
see rank)
| 59230 Zip Code | 42.70 years old |
| Montana | 38.50 years old |
| U.S. | 36.50 years old |
| | 59230 Zip Code | % of the Total Population | Montana | U.S. |
| Under 5 years | 264 | 5.65%, see rank | 6.08% | 6.81% |
| 5 to 9 years | 327 | 7.00%, see rank | 6.87% | 7.30% |
| 10 to 14 years | 339 | 7.26%, see rank | 7.68% | 7.29% |
| 15 to 19 years | 344 | 7.36%, see rank | 7.90% | 7.18% |
| 20 to 24 years | 164 | 3.51%, see rank | 6.47% | 6.74% |
| 25 to 34 years | 407 | 8.71%, see rank | 11.45% | 14.18% |
| 35 to 44 years | 753 | 16.12%, see rank | 15.73% | 16.04% |
| 45 to 54 years | 700 | 14.99%, see rank | 14.97% | 13.39% |
| 55 to 64 years | 476 | 10.19%, see rank | 9.43% | 8.63% |
| 65 to 74 years | 388 | 8.31%, see rank | 6.93% | 6.54% |
| 75 to 84 | 370 | 7.92%, see rank | 4.78% | 4.39% |
| 85 years and over | 139 | 2.98%, 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.
