Grant County Historical Age Data
ACS 2010-2014 data
Total population: 11,829
Median Age (
see rank)
| Grant County | 44.90 years old |
| West Virginia | 41.60 years old |
| U.S. | 37.40 years old |
Median Age, Male (
see rank)
| Grant County | 44.60 years old |
| West Virginia | 40.40 years old |
| U.S. | 36.10 years old |
Median Age, Female (
see rank)
| Grant County | 45.30 years old |
| West Virginia | 42.90 years old |
| U.S. | 38.80 years old |
| | Grant County | % of the Total Population | West Virginia | U.S. |
| Under 5 years | 618 | 5.22%, see rank | 5.56% | 6.36% |
| 5 to 9 years | 626 | 5.29%, see rank | 5.71% | 6.51% |
| 10 to 14 years | 773 | 6.53%, see rank | 5.85% | 6.59% |
| 15 to 19 years | 736 | 6.22%, see rank | 6.19% | 6.85% |
| 20 to 24 years | 502 | 4.24%, see rank | 6.65% | 7.13% |
| 25 to 34 years | 1,242 | 10.50%, see rank | 11.84% | 13.47% |
| 35 to 44 years | 1,431 | 12.10%, see rank | 12.59% | 12.96% |
| 45 to 54 years | 1,768 | 14.95%, see rank | 14.21% | 14.09% |
| 55 to 64 years | 1,769 | 14.95%, see rank | 14.60% | 12.29% |
| 65 to 74 years | 1,410 | 11.92%, see rank | 9.48% | 7.64% |
| 75 to 84 | 587 | 4.96%, see rank | 5.29% | 4.25% |
| 85 years and over | 367 | 3.10%, see rank | 2.04% | 1.85% |
US Census 2010 data
Total population: 11,937
Median Age (
see rank)
| Grant County | 44.00 years old |
| West Virginia | 41.30 years old |
| U.S. | 37.20 years old |
Median Age, Male (
see rank)
| Grant County | 43.30 years old |
| West Virginia | 40.10 years old |
| U.S. | 35.80 years old |
Median Age, Female (
see rank)
| Grant County | 44.70 years old |
| West Virginia | 42.60 years old |
| U.S. | 38.50 years old |
| | Grant County | % of the Total Population | West Virginia | U.S. |
| Under 5 years | 634 | 5.31%, see rank | 5.62% | 6.54% |
| 5 to 9 years | 703 | 5.89%, see rank | 5.72% | 6.59% |
| 10 to 14 years | 763 | 6.39%, see rank | 5.88% | 6.70% |
| 15 to 19 years | 713 | 5.97%, see rank | 6.48% | 7.14% |
| 20 to 24 years | 552 | 4.62%, see rank | 6.33% | 6.99% |
| 25 to 34 years | 1,218 | 10.20%, see rank | 11.91% | 13.30% |
| 35 to 44 years | 1,561 | 13.08%, see rank | 12.82% | 13.30% |
| 45 to 54 years | 1,767 | 14.80%, see rank | 14.90% | 14.58% |
| 55 to 64 years | 1,837 | 15.39%, see rank | 14.29% | 11.82% |
| 65 to 74 years | 1,283 | 10.75%, see rank | 8.82% | 7.03% |
| 75 to 84 | 660 | 5.53%, see rank | 5.29% | 4.23% |
| 85 years and over | 246 | 2.06%, see rank | 1.94% | 1.78% |
ACS 2008-2012 data
Total population: 11,929
Median Age (
see rank)
| Grant County | 44.00 years old |
| West Virginia | 41.30 years old |
| U.S. | 37.20 years old |
Median Age, Male (
see rank)
| Grant County | 43.70 years old |
| West Virginia | 40.10 years old |
| U.S. | 35.80 years old |
Median Age, Female (
see rank)
| Grant County | 44.50 years old |
| West Virginia | 42.60 years old |
| U.S. | 38.50 years old |
| | Grant County | % of the Total Population | West Virginia | U.S. |
| Under 5 years | 626 | 5.25%, see rank | 5.63% | 6.51% |
| 5 to 9 years | 599 | 5.02%, see rank | 5.64% | 6.57% |
| 10 to 14 years | 871 | 7.30%, see rank | 5.98% | 6.68% |
| 15 to 19 years | 811 | 6.80%, see rank | 6.46% | 7.09% |
| 20 to 24 years | 465 | 3.90%, see rank | 6.46% | 7.04% |
| 25 to 34 years | 1,246 | 10.45%, see rank | 11.86% | 13.32% |
| 35 to 44 years | 1,557 | 13.05%, see rank | 12.81% | 13.34% |
| 45 to 54 years | 1,745 | 14.63%, see rank | 14.75% | 14.44% |
| 55 to 64 years | 1,798 | 15.07%, see rank | 14.23% | 11.84% |
| 65 to 74 years | 1,295 | 10.86%, see rank | 8.91% | 7.12% |
| 75 to 84 | 644 | 5.40%, see rank | 5.31% | 4.25% |
| 85 years and over | 272 | 2.28%, see rank | 1.96% | 1.78% |
ACS 2006-2010 data
Total population: 11,942
Median Age (
see rank)
| Grant County | 42.80 years old |
| West Virginia | 41.10 years old |
| U.S. | 36.90 years old |
Median Age, Male (
see rank)
| Grant County | 41.90 years old |
| West Virginia | 39.70 years old |
| U.S. | 35.60 years old |
Median Age, Female (
see rank)
| Grant County | 43.50 years old |
| West Virginia | 42.30 years old |
| U.S. | 38.10 years old |
| | Grant County | % of the Total Population | West Virginia | U.S. |
| Under 5 years | 636 | 5.33%, see rank | 5.64% | 6.62% |
| 5 to 9 years | 556 | 4.66%, see rank | 5.63% | 6.62% |
| 10 to 14 years | 934 | 7.82%, see rank | 6.07% | 6.79% |
| 15 to 19 years | 710 | 5.95%, see rank | 6.63% | 7.28% |
| 20 to 24 years | 592 | 4.96%, see rank | 6.36% | 6.98% |
| 25 to 34 years | 1,285 | 10.76%, see rank | 11.94% | 13.22% |
| 35 to 44 years | 1,628 | 13.63%, see rank | 13.20% | 13.89% |
| 45 to 54 years | 1,774 | 14.86%, see rank | 15.15% | 14.57% |
| 55 to 64 years | 1,765 | 14.78%, see rank | 13.57% | 11.28% |
| 65 to 74 years | 1,202 | 10.07%, see rank | 8.53% | 6.74% |
| 75 to 84 | 630 | 5.28%, see rank | 5.38% | 4.30% |
| 85 years and over | 230 | 1.93%, see rank | 1.91% | 1.70% |
ACS 2005-2009 data
Total population: 11,789
Median Age (
see rank)
| Grant County | 43.60 years old |
| West Virginia | 40.40 years old |
| U.S. | 36.50 years old |
Median Age, Male (
see rank)
| Grant County | 43.10 years old |
| West Virginia | 38.90 years old |
| U.S. | 35.20 years old |
Median Age, Female (
see rank)
| Grant County | 44.30 years old |
| West Virginia | 41.80 years old |
| U.S. | 37.90 years old |
| | Grant County | % of the Total Population | West Virginia | U.S. |
| Under 5 years | 605 | 5.13%, see rank | 5.82% | 6.92% |
| 5 to 9 years | 582 | 4.94%, see rank | 5.57% | 6.59% |
| 10 to 14 years | 786 | 6.67%, see rank | 6.12% | 6.83% |
| 15 to 19 years | 641 | 5.44%, see rank | 6.59% | 7.15% |
| 20 to 24 years | 594 | 5.04%, see rank | 6.70% | 7.02% |
| 25 to 34 years | 1,301 | 11.04%, see rank | 12.27% | 13.42% |
| 35 to 44 years | 1,635 | 13.87%, see rank | 13.32% | 14.18% |
| 45 to 54 years | 1,707 | 14.48%, see rank | 15.18% | 14.48% |
| 55 to 64 years | 1,630 | 13.83%, see rank | 12.90% | 10.81% |
| 65 to 74 years | 1,280 | 10.86%, see rank | 8.11% | 6.50% |
| 75 to 84 | 845 | 7.17%, see rank | 5.47% | 4.40% |
| 85 years and over | 183 | 1.55%, see rank | 1.97% | 1.71% |
US Census 2000 data
Total population: 11,299
Median Age (
see rank)
| Grant County | 39.30 years old |
| West Virginia | 38.90 years old |
| U.S. | 35.30 years old |
Median Age, Male (
see rank)
| Grant County | 38.10 years old |
| West Virginia | 37.50 years old |
| U.S. | 34.00 years old |
Median Age, Female (
see rank)
| Grant County | 40.50 years old |
| West Virginia | 40.20 years old |
| U.S. | 36.50 years old |
| | Grant County | % of the Total Population | West Virginia | U.S. |
| Under 5 years | 714 | 6.32%, see rank | 5.63% | 6.81% |
| 5 to 9 years | 703 | 6.22%, see rank | 6.15% | 7.30% |
| 10 to 14 years | 723 | 6.40%, see rank | 6.42% | 7.29% |
| 15 to 19 years | 658 | 5.82%, see rank | 6.94% | 7.18% |
| 20 to 24 years | 642 | 5.68%, see rank | 6.64% | 6.74% |
| 25 to 34 years | 1,500 | 13.28%, see rank | 12.67% | 14.18% |
| 35 to 44 years | 1,603 | 14.19%, see rank | 15.06% | 16.04% |
| 45 to 54 years | 1,707 | 15.11%, see rank | 14.96% | 13.39% |
| 55 to 64 years | 1,321 | 11.69%, see rank | 10.22% | 8.63% |
| 65 to 74 years | 923 | 8.17%, see rank | 8.21% | 6.54% |
| 75 to 84 | 588 | 5.20%, see rank | 5.34% | 4.39% |
| 85 years and over | 217 | 1.92%, see rank | 1.76% | 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.
