Alpena County Historical Age Data
ACS 2010-2014 data
Total population: 29,242
Median Age (
see rank)
| Alpena County | 46.60 years old |
| Michigan | 39.30 years old |
| U.S. | 37.40 years old |
Median Age, Male (
see rank)
| Alpena County | 45.20 years old |
| Michigan | 38.00 years old |
| U.S. | 36.10 years old |
Median Age, Female (
see rank)
| Alpena County | 47.70 years old |
| Michigan | 40.60 years old |
| U.S. | 38.80 years old |
| | Alpena County | % of the Total Population | Michigan | U.S. |
| Under 5 years | 1,460 | 4.99%, see rank | 5.85% | 6.36% |
| 5 to 9 years | 1,557 | 5.32%, see rank | 6.30% | 6.51% |
| 10 to 14 years | 1,739 | 5.95%, see rank | 6.64% | 6.59% |
| 15 to 19 years | 1,775 | 6.07%, see rank | 7.12% | 6.85% |
| 20 to 24 years | 1,534 | 5.25%, see rank | 7.14% | 7.13% |
| 25 to 34 years | 2,864 | 9.79%, see rank | 11.92% | 13.47% |
| 35 to 44 years | 3,150 | 10.77%, see rank | 12.39% | 12.96% |
| 45 to 54 years | 4,586 | 15.68%, see rank | 14.69% | 14.09% |
| 55 to 64 years | 4,568 | 15.62%, see rank | 13.36% | 12.29% |
| 65 to 74 years | 3,134 | 10.72%, see rank | 8.04% | 7.64% |
| 75 to 84 | 2,077 | 7.10%, see rank | 4.53% | 4.25% |
| 85 years and over | 798 | 2.73%, see rank | 2.02% | 1.85% |
US Census 2010 data
Total population: 29,598
Median Age (
see rank)
| Alpena County | 45.60 years old |
| Michigan | 38.90 years old |
| U.S. | 37.20 years old |
Median Age, Male (
see rank)
| Alpena County | 44.40 years old |
| Michigan | 37.60 years old |
| U.S. | 35.80 years old |
Median Age, Female (
see rank)
| Alpena County | 46.70 years old |
| Michigan | 40.00 years old |
| U.S. | 38.50 years old |
| | Alpena County | % of the Total Population | Michigan | U.S. |
| Under 5 years | 1,508 | 5.09%, see rank | 6.03% | 6.54% |
| 5 to 9 years | 1,656 | 5.59%, see rank | 6.45% | 6.59% |
| 10 to 14 years | 1,792 | 6.05%, see rank | 6.83% | 6.70% |
| 15 to 19 years | 1,969 | 6.65%, see rank | 7.48% | 7.14% |
| 20 to 24 years | 1,444 | 4.88%, see rank | 6.77% | 6.99% |
| 25 to 34 years | 2,916 | 9.85%, see rank | 11.78% | 13.30% |
| 35 to 44 years | 3,233 | 10.92%, see rank | 12.93% | 13.30% |
| 45 to 54 years | 5,020 | 16.96%, see rank | 15.28% | 14.58% |
| 55 to 64 years | 4,295 | 14.51%, see rank | 12.67% | 11.82% |
| 65 to 74 years | 2,978 | 10.06%, see rank | 7.33% | 7.03% |
| 75 to 84 | 1,977 | 6.68%, see rank | 4.50% | 4.23% |
| 85 years and over | 810 | 2.74%, see rank | 1.94% | 1.78% |
ACS 2008-2012 data
Total population: 29,602
Median Age (
see rank)
| Alpena County | 45.80 years old |
| Michigan | 38.80 years old |
| U.S. | 37.20 years old |
Median Age, Male (
see rank)
| Alpena County | 44.50 years old |
| Michigan | 37.50 years old |
| U.S. | 35.80 years old |
Median Age, Female (
see rank)
| Alpena County | 46.80 years old |
| Michigan | 40.00 years old |
| U.S. | 38.50 years old |
| | Alpena County | % of the Total Population | Michigan | U.S. |
| Under 5 years | 1,457 | 4.92%, see rank | 6.00% | 6.51% |
| 5 to 9 years | 1,543 | 5.21%, see rank | 6.43% | 6.57% |
| 10 to 14 years | 1,904 | 6.43%, see rank | 6.82% | 6.68% |
| 15 to 19 years | 1,937 | 6.54%, see rank | 7.42% | 7.09% |
| 20 to 24 years | 1,483 | 5.01%, see rank | 6.86% | 7.04% |
| 25 to 34 years | 2,894 | 9.78%, see rank | 11.85% | 13.32% |
| 35 to 44 years | 3,333 | 11.26%, see rank | 12.94% | 13.34% |
| 45 to 54 years | 4,894 | 16.53%, see rank | 15.12% | 14.44% |
| 55 to 64 years | 4,335 | 14.64%, see rank | 12.69% | 11.84% |
| 65 to 74 years | 2,997 | 10.12%, see rank | 7.41% | 7.12% |
| 75 to 84 | 2,076 | 7.01%, see rank | 4.53% | 4.25% |
| 85 years and over | 749 | 2.53%, see rank | 1.93% | 1.78% |
ACS 2006-2010 data
Total population: 29,958
Median Age (
see rank)
| Alpena County | 44.70 years old |
| Michigan | 38.10 years old |
| U.S. | 36.90 years old |
Median Age, Male (
see rank)
| Alpena County | 43.70 years old |
| Michigan | 36.90 years old |
| U.S. | 35.60 years old |
Median Age, Female (
see rank)
| Alpena County | 46.10 years old |
| Michigan | 39.30 years old |
| U.S. | 38.10 years old |
| | Alpena County | % of the Total Population | Michigan | U.S. |
| Under 5 years | 1,547 | 5.16%, see rank | 6.17% | 6.62% |
| 5 to 9 years | 1,628 | 5.43%, see rank | 6.56% | 6.62% |
| 10 to 14 years | 1,899 | 6.34%, see rank | 7.03% | 6.79% |
| 15 to 19 years | 2,047 | 6.83%, see rank | 7.64% | 7.28% |
| 20 to 24 years | 1,508 | 5.03%, see rank | 6.66% | 6.98% |
| 25 to 34 years | 2,890 | 9.65%, see rank | 11.92% | 13.22% |
| 35 to 44 years | 3,592 | 11.99%, see rank | 13.64% | 13.89% |
| 45 to 54 years | 5,043 | 16.83%, see rank | 15.26% | 14.57% |
| 55 to 64 years | 4,148 | 13.85%, see rank | 11.88% | 11.28% |
| 65 to 74 years | 2,935 | 9.80%, see rank | 6.89% | 6.74% |
| 75 to 84 | 2,006 | 6.70%, see rank | 4.54% | 4.30% |
| 85 years and over | 715 | 2.39%, see rank | 1.80% | 1.70% |
ACS 2005-2009 data
Total population: 29,718
Median Age (
see rank)
| Alpena County | 44.80 years old |
| Michigan | 37.70 years old |
| U.S. | 36.50 years old |
Median Age, Male (
see rank)
| Alpena County | 43.80 years old |
| Michigan | 36.50 years old |
| U.S. | 35.20 years old |
Median Age, Female (
see rank)
| Alpena County | 46.00 years old |
| Michigan | 38.90 years old |
| U.S. | 37.90 years old |
| | Alpena County | % of the Total Population | Michigan | U.S. |
| Under 5 years | 1,510 | 5.08%, see rank | 6.30% | 6.92% |
| 5 to 9 years | 1,561 | 5.25%, see rank | 6.49% | 6.59% |
| 10 to 14 years | 1,966 | 6.62%, see rank | 7.02% | 6.83% |
| 15 to 19 years | 1,933 | 6.50%, see rank | 7.44% | 7.15% |
| 20 to 24 years | 1,545 | 5.20%, see rank | 6.89% | 7.02% |
| 25 to 34 years | 2,724 | 9.17%, see rank | 12.21% | 13.42% |
| 35 to 44 years | 3,765 | 12.67%, see rank | 14.14% | 14.18% |
| 45 to 54 years | 4,983 | 16.77%, see rank | 15.29% | 14.48% |
| 55 to 64 years | 3,992 | 13.43%, see rank | 11.36% | 10.81% |
| 65 to 74 years | 3,009 | 10.13%, see rank | 6.66% | 6.50% |
| 75 to 84 | 2,066 | 6.95%, see rank | 4.46% | 4.40% |
| 85 years and over | 664 | 2.23%, see rank | 1.74% | 1.71% |
US Census 2000 data
Total population: 31,314
Median Age (
see rank)
| Alpena County | 40.40 years old |
| Michigan | 35.50 years old |
| U.S. | 35.30 years old |
Median Age, Male (
see rank)
| Alpena County | 39.40 years old |
| Michigan | 34.30 years old |
| U.S. | 34.00 years old |
Median Age, Female (
see rank)
| Alpena County | 41.40 years old |
| Michigan | 36.60 years old |
| U.S. | 36.50 years old |
| | Alpena County | % of the Total Population | Michigan | U.S. |
| Under 5 years | 1,716 | 5.48%, see rank | 6.76% | 6.81% |
| 5 to 9 years | 1,944 | 6.21%, see rank | 7.50% | 7.30% |
| 10 to 14 years | 2,300 | 7.34%, see rank | 7.52% | 7.29% |
| 15 to 19 years | 2,374 | 7.58%, see rank | 7.24% | 7.18% |
| 20 to 24 years | 1,520 | 4.85%, see rank | 6.48% | 6.74% |
| 25 to 34 years | 3,206 | 10.24%, see rank | 13.71% | 14.18% |
| 35 to 44 years | 5,103 | 16.30%, see rank | 16.08% | 16.04% |
| 45 to 54 years | 4,371 | 13.96%, see rank | 13.76% | 13.39% |
| 55 to 64 years | 3,423 | 10.93%, see rank | 8.68% | 8.63% |
| 65 to 74 years | 2,829 | 9.03%, see rank | 6.47% | 6.54% |
| 75 to 84 | 1,847 | 5.90%, see rank | 4.36% | 4.39% |
| 85 years and over | 681 | 2.17%, see rank | 1.43% | 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.
