Teton County Historical Age Data
ACS 2010-2014 data
Total population: 10,212
Median Age (
see rank)
| Teton County | 34.70 years old |
| Idaho | 35.20 years old |
| U.S. | 37.40 years old |
Median Age, Male (
see rank)
| Teton County | 34.20 years old |
| Idaho | 34.40 years old |
| U.S. | 36.10 years old |
Median Age, Female (
see rank)
| Teton County | 34.80 years old |
| Idaho | 36.00 years old |
| U.S. | 38.80 years old |
| | Teton County | % of the Total Population | Idaho | U.S. |
| Under 5 years | 920 | 9.01%, see rank | 7.27% | 6.36% |
| 5 to 9 years | 1,001 | 9.80%, see rank | 7.53% | 6.51% |
| 10 to 14 years | 654 | 6.40%, see rank | 7.64% | 6.59% |
| 15 to 19 years | 647 | 6.34%, see rank | 7.12% | 6.85% |
| 20 to 24 years | 416 | 4.07%, see rank | 6.95% | 7.13% |
| 25 to 34 years | 1,521 | 14.89%, see rank | 13.25% | 13.47% |
| 35 to 44 years | 1,900 | 18.61%, see rank | 12.21% | 12.96% |
| 45 to 54 years | 1,350 | 13.22%, see rank | 12.71% | 14.09% |
| 55 to 64 years | 1,053 | 10.31%, see rank | 11.98% | 12.29% |
| 65 to 74 years | 476 | 4.66%, see rank | 7.76% | 7.64% |
| 75 to 84 | 178 | 1.74%, see rank | 3.98% | 4.25% |
| 85 years and over | 96 | 0.94%, see rank | 1.60% | 1.85% |
US Census 2010 data
Total population: 10,170
Median Age (
see rank)
| Teton County | 33.20 years old |
| Idaho | 34.60 years old |
| U.S. | 37.20 years old |
Median Age, Male (
see rank)
| Teton County | 33.70 years old |
| Idaho | 33.70 years old |
| U.S. | 35.80 years old |
Median Age, Female (
see rank)
| Teton County | 32.70 years old |
| Idaho | 35.40 years old |
| U.S. | 38.50 years old |
| | Teton County | % of the Total Population | Idaho | U.S. |
| Under 5 years | 983 | 9.67%, see rank | 7.77% | 6.54% |
| 5 to 9 years | 866 | 8.52%, see rank | 7.73% | 6.59% |
| 10 to 14 years | 760 | 7.47%, see rank | 7.46% | 6.70% |
| 15 to 19 years | 598 | 5.88%, see rank | 7.36% | 7.14% |
| 20 to 24 years | 484 | 4.76%, see rank | 6.90% | 6.99% |
| 25 to 34 years | 1,741 | 17.12%, see rank | 13.33% | 13.30% |
| 35 to 44 years | 1,759 | 17.30%, see rank | 12.22% | 13.30% |
| 45 to 54 years | 1,330 | 13.08%, see rank | 13.30% | 14.58% |
| 55 to 64 years | 985 | 9.69%, see rank | 11.50% | 11.82% |
| 65 to 74 years | 392 | 3.85%, see rank | 6.99% | 7.03% |
| 75 to 84 | 209 | 2.06%, see rank | 3.82% | 4.23% |
| 85 years and over | 63 | 0.62%, see rank | 1.61% | 1.78% |
ACS 2008-2012 data
Total population: 10,007
Median Age (
see rank)
| Teton County | 33.90 years old |
| Idaho | 34.70 years old |
| U.S. | 37.20 years old |
Median Age, Male (
see rank)
| Teton County | 33.80 years old |
| Idaho | 33.80 years old |
| U.S. | 35.80 years old |
Median Age, Female (
see rank)
| Teton County | 34.00 years old |
| Idaho | 35.50 years old |
| U.S. | 38.50 years old |
| | Teton County | % of the Total Population | Idaho | U.S. |
| Under 5 years | 931 | 9.30%, see rank | 7.63% | 6.51% |
| 5 to 9 years | 1,064 | 10.63%, see rank | 7.59% | 6.57% |
| 10 to 14 years | 531 | 5.31%, see rank | 7.52% | 6.68% |
| 15 to 19 years | 625 | 6.25%, see rank | 7.34% | 7.09% |
| 20 to 24 years | 367 | 3.67%, see rank | 7.03% | 7.04% |
| 25 to 34 years | 1,684 | 16.83%, see rank | 13.30% | 13.32% |
| 35 to 44 years | 1,781 | 17.80%, see rank | 12.28% | 13.34% |
| 45 to 54 years | 1,335 | 13.34%, see rank | 13.21% | 14.44% |
| 55 to 64 years | 1,016 | 10.15%, see rank | 11.57% | 11.84% |
| 65 to 74 years | 395 | 3.95%, see rank | 7.09% | 7.12% |
| 75 to 84 | 212 | 2.12%, see rank | 3.88% | 4.25% |
| 85 years and over | 66 | 0.66%, see rank | 1.57% | 1.78% |
ACS 2006-2010 data
Total population: 9,413
Median Age (
see rank)
| Teton County | 33.60 years old |
| Idaho | 34.40 years old |
| U.S. | 36.90 years old |
Median Age, Male (
see rank)
| Teton County | 33.50 years old |
| Idaho | 33.50 years old |
| U.S. | 35.60 years old |
Median Age, Female (
see rank)
| Teton County | 34.10 years old |
| Idaho | 35.30 years old |
| U.S. | 38.10 years old |
| | Teton County | % of the Total Population | Idaho | U.S. |
| Under 5 years | 804 | 8.54%, see rank | 7.80% | 6.62% |
| 5 to 9 years | 1,044 | 11.09%, see rank | 7.58% | 6.62% |
| 10 to 14 years | 478 | 5.08%, see rank | 7.51% | 6.79% |
| 15 to 19 years | 449 | 4.77%, see rank | 7.58% | 7.28% |
| 20 to 24 years | 539 | 5.73%, see rank | 7.13% | 6.98% |
| 25 to 34 years | 1,688 | 17.93%, see rank | 13.18% | 13.22% |
| 35 to 44 years | 1,595 | 16.94%, see rank | 12.62% | 13.89% |
| 45 to 54 years | 1,274 | 13.53%, see rank | 13.58% | 14.57% |
| 55 to 64 years | 942 | 10.01%, see rank | 11.02% | 11.28% |
| 65 to 74 years | 335 | 3.56%, see rank | 6.60% | 6.74% |
| 75 to 84 | 200 | 2.12%, see rank | 3.85% | 4.30% |
| 85 years and over | 65 | 0.69%, see rank | 1.54% | 1.70% |
ACS 2005-2009 data
Total population: 8,422
Median Age (
see rank)
| Teton County | 33.60 years old |
| Idaho | 34.00 years old |
| U.S. | 36.50 years old |
Median Age, Male (
see rank)
| Teton County | 33.50 years old |
| Idaho | 33.20 years old |
| U.S. | 35.20 years old |
Median Age, Female (
see rank)
| Teton County | 34.00 years old |
| Idaho | 34.90 years old |
| U.S. | 37.90 years old |
| | Teton County | % of the Total Population | Idaho | U.S. |
| Under 5 years | 803 | 9.53%, see rank | 7.96% | 6.92% |
| 5 to 9 years | 856 | 10.16%, see rank | 7.32% | 6.59% |
| 10 to 14 years | 443 | 5.26%, see rank | 7.43% | 6.83% |
| 15 to 19 years | 386 | 4.58%, see rank | 7.66% | 7.15% |
| 20 to 24 years | 518 | 6.15%, see rank | 7.55% | 7.02% |
| 25 to 34 years | 1,451 | 17.23%, see rank | 13.33% | 13.42% |
| 35 to 44 years | 1,471 | 17.47%, see rank | 12.81% | 14.18% |
| 45 to 54 years | 1,186 | 14.08%, see rank | 13.56% | 14.48% |
| 55 to 64 years | 846 | 10.05%, see rank | 10.64% | 10.81% |
| 65 to 74 years | 243 | 2.89%, see rank | 6.26% | 6.50% |
| 75 to 84 | 170 | 2.02%, see rank | 3.91% | 4.40% |
| 85 years and over | 49 | 0.58%, see rank | 1.57% | 1.71% |
US Census 2000 data
Total population: 5,999
Median Age (
see rank)
| Teton County | 31.30 years old |
| Idaho | 33.20 years old |
| U.S. | 35.30 years old |
Median Age, Male (
see rank)
| Teton County | 31.00 years old |
| Idaho | 32.20 years old |
| U.S. | 34.00 years old |
Median Age, Female (
see rank)
| Teton County | 31.50 years old |
| Idaho | 34.20 years old |
| U.S. | 36.50 years old |
| | Teton County | % of the Total Population | Idaho | U.S. |
| Under 5 years | 510 | 8.50%, see rank | 7.55% | 6.81% |
| 5 to 9 years | 513 | 8.55%, see rank | 7.79% | 7.30% |
| 10 to 14 years | 556 | 9.27%, see rank | 8.08% | 7.29% |
| 15 to 19 years | 477 | 7.95%, see rank | 8.57% | 7.18% |
| 20 to 24 years | 335 | 5.58%, see rank | 7.26% | 6.74% |
| 25 to 34 years | 970 | 16.17%, see rank | 13.09% | 14.18% |
| 35 to 44 years | 1,055 | 17.59%, see rank | 14.91% | 16.04% |
| 45 to 54 years | 798 | 13.30%, see rank | 13.16% | 13.39% |
| 55 to 64 years | 337 | 5.62%, see rank | 8.31% | 8.63% |
| 65 to 74 years | 249 | 4.15%, see rank | 5.87% | 6.54% |
| 75 to 84 | 167 | 2.78%, see rank | 4.01% | 4.39% |
| 85 years and over | 32 | 0.53%, see rank | 1.40% | 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.
