Monona County Historical Age Data
ACS 2010-2014 data
Total population: 9,149
Median Age (
see rank)
| Monona County | 47.00 years old |
| Iowa | 38.00 years old |
| U.S. | 37.40 years old |
Median Age, Male (
see rank)
| Monona County | 44.70 years old |
| Iowa | 36.70 years old |
| U.S. | 36.10 years old |
Median Age, Female (
see rank)
| Monona County | 49.60 years old |
| Iowa | 39.40 years old |
| U.S. | 38.80 years old |
| | Monona County | % of the Total Population | Iowa | U.S. |
| Under 5 years | 498 | 5.44%, see rank | 6.39% | 6.36% |
| 5 to 9 years | 534 | 5.84%, see rank | 6.62% | 6.51% |
| 10 to 14 years | 602 | 6.58%, see rank | 6.58% | 6.59% |
| 15 to 19 years | 534 | 5.84%, see rank | 6.96% | 6.85% |
| 20 to 24 years | 387 | 4.23%, see rank | 7.21% | 7.13% |
| 25 to 34 years | 829 | 9.06%, see rank | 12.65% | 13.47% |
| 35 to 44 years | 927 | 10.13%, see rank | 11.80% | 12.96% |
| 45 to 54 years | 1,316 | 14.38%, see rank | 13.73% | 14.09% |
| 55 to 64 years | 1,329 | 14.53%, see rank | 12.80% | 12.29% |
| 65 to 74 years | 1,017 | 11.12%, see rank | 7.81% | 7.64% |
| 75 to 84 | 825 | 9.02%, see rank | 4.98% | 4.25% |
| 85 years and over | 351 | 3.84%, see rank | 2.48% | 1.85% |
US Census 2010 data
Total population: 9,243
Median Age (
see rank)
| Monona County | 47.50 years old |
| Iowa | 38.10 years old |
| U.S. | 37.20 years old |
Median Age, Male (
see rank)
| Monona County | 46.20 years old |
| Iowa | 36.60 years old |
| U.S. | 35.80 years old |
Median Age, Female (
see rank)
| Monona County | 48.70 years old |
| Iowa | 39.50 years old |
| U.S. | 38.50 years old |
| | Monona County | % of the Total Population | Iowa | U.S. |
| Under 5 years | 501 | 5.42%, see rank | 6.63% | 6.54% |
| 5 to 9 years | 564 | 6.10%, see rank | 6.59% | 6.59% |
| 10 to 14 years | 586 | 6.34%, see rank | 6.59% | 6.70% |
| 15 to 19 years | 583 | 6.31%, see rank | 7.12% | 7.14% |
| 20 to 24 years | 345 | 3.73%, see rank | 7.00% | 6.99% |
| 25 to 34 years | 825 | 8.93%, see rank | 12.56% | 13.30% |
| 35 to 44 years | 920 | 9.95%, see rank | 11.97% | 13.30% |
| 45 to 54 years | 1,458 | 15.77%, see rank | 14.43% | 14.58% |
| 55 to 64 years | 1,271 | 13.75%, see rank | 12.24% | 11.82% |
| 65 to 74 years | 1,006 | 10.88%, see rank | 7.37% | 7.03% |
| 75 to 84 | 777 | 8.41%, see rank | 5.04% | 4.23% |
| 85 years and over | 407 | 4.40%, see rank | 2.45% | 1.78% |
ACS 2008-2012 data
Total population: 9,242
Median Age (
see rank)
| Monona County | 46.80 years old |
| Iowa | 38.00 years old |
| U.S. | 37.20 years old |
Median Age, Male (
see rank)
| Monona County | 45.40 years old |
| Iowa | 36.60 years old |
| U.S. | 35.80 years old |
Median Age, Female (
see rank)
| Monona County | 48.70 years old |
| Iowa | 39.40 years old |
| U.S. | 38.50 years old |
| | Monona County | % of the Total Population | Iowa | U.S. |
| Under 5 years | 509 | 5.51%, see rank | 6.53% | 6.51% |
| 5 to 9 years | 563 | 6.09%, see rank | 6.58% | 6.57% |
| 10 to 14 years | 592 | 6.41%, see rank | 6.60% | 6.68% |
| 15 to 19 years | 571 | 6.18%, see rank | 7.14% | 7.09% |
| 20 to 24 years | 361 | 3.91%, see rank | 7.08% | 7.04% |
| 25 to 34 years | 830 | 8.98%, see rank | 12.55% | 13.32% |
| 35 to 44 years | 919 | 9.94%, see rank | 12.02% | 13.34% |
| 45 to 54 years | 1,425 | 15.42%, see rank | 14.28% | 14.44% |
| 55 to 64 years | 1,277 | 13.82%, see rank | 12.27% | 11.84% |
| 65 to 74 years | 1,005 | 10.87%, see rank | 7.45% | 7.12% |
| 75 to 84 | 777 | 8.41%, see rank | 5.08% | 4.25% |
| 85 years and over | 413 | 4.47%, see rank | 2.42% | 1.78% |
ACS 2006-2010 data
Total population: 9,346
Median Age (
see rank)
| Monona County | 46.20 years old |
| Iowa | 38.00 years old |
| U.S. | 36.90 years old |
Median Age, Male (
see rank)
| Monona County | 45.20 years old |
| Iowa | 36.60 years old |
| U.S. | 35.60 years old |
Median Age, Female (
see rank)
| Monona County | 47.70 years old |
| Iowa | 39.30 years old |
| U.S. | 38.10 years old |
| | Monona County | % of the Total Population | Iowa | U.S. |
| Under 5 years | 522 | 5.59%, see rank | 6.56% | 6.62% |
| 5 to 9 years | 566 | 6.06%, see rank | 6.57% | 6.62% |
| 10 to 14 years | 594 | 6.36%, see rank | 6.64% | 6.79% |
| 15 to 19 years | 598 | 6.40%, see rank | 7.28% | 7.28% |
| 20 to 24 years | 372 | 3.98%, see rank | 7.14% | 6.98% |
| 25 to 34 years | 803 | 8.59%, see rank | 12.25% | 13.22% |
| 35 to 44 years | 981 | 10.50%, see rank | 12.56% | 13.89% |
| 45 to 54 years | 1,493 | 15.97%, see rank | 14.61% | 14.57% |
| 55 to 64 years | 1,219 | 13.04%, see rank | 11.58% | 11.28% |
| 65 to 74 years | 996 | 10.66%, see rank | 7.21% | 6.74% |
| 75 to 84 | 813 | 8.70%, see rank | 5.24% | 4.30% |
| 85 years and over | 389 | 4.16%, see rank | 2.36% | 1.70% |
ACS 2005-2009 data
Total population: 9,118
Median Age (
see rank)
| Monona County | 46.60 years old |
| Iowa | 37.90 years old |
| U.S. | 36.50 years old |
Median Age, Male (
see rank)
| Monona County | 45.20 years old |
| Iowa | 36.50 years old |
| U.S. | 35.20 years old |
Median Age, Female (
see rank)
| Monona County | 48.00 years old |
| Iowa | 39.30 years old |
| U.S. | 37.90 years old |
| | Monona County | % of the Total Population | Iowa | U.S. |
| Under 5 years | 504 | 5.53%, see rank | 6.61% | 6.92% |
| 5 to 9 years | 509 | 5.58%, see rank | 6.38% | 6.59% |
| 10 to 14 years | 563 | 6.17%, see rank | 6.59% | 6.83% |
| 15 to 19 years | 588 | 6.45%, see rank | 7.37% | 7.15% |
| 20 to 24 years | 410 | 4.50%, see rank | 7.65% | 7.02% |
| 25 to 34 years | 685 | 7.51%, see rank | 11.90% | 13.42% |
| 35 to 44 years | 1,024 | 11.23%, see rank | 12.95% | 14.18% |
| 45 to 54 years | 1,478 | 16.21%, see rank | 14.71% | 14.48% |
| 55 to 64 years | 1,212 | 13.29%, see rank | 11.11% | 10.81% |
| 65 to 74 years | 955 | 10.47%, see rank | 7.05% | 6.50% |
| 75 to 84 | 782 | 8.58%, see rank | 5.30% | 4.40% |
| 85 years and over | 408 | 4.47%, see rank | 2.38% | 1.71% |
US Census 2000 data
Total population: 10,020
Median Age (
see rank)
| Monona County | 43.00 years old |
| Iowa | 36.60 years old |
| U.S. | 35.30 years old |
Median Age, Male (
see rank)
| Monona County | 41.10 years old |
| Iowa | 35.20 years old |
| U.S. | 34.00 years old |
Median Age, Female (
see rank)
| Monona County | 45.00 years old |
| Iowa | 38.00 years old |
| U.S. | 36.50 years old |
| | Monona County | % of the Total Population | Iowa | U.S. |
| Under 5 years | 531 | 5.30%, see rank | 6.44% | 6.81% |
| 5 to 9 years | 654 | 6.53%, see rank | 6.92% | 7.30% |
| 10 to 14 years | 682 | 6.81%, see rank | 7.19% | 7.29% |
| 15 to 19 years | 671 | 6.70%, see rank | 7.74% | 7.18% |
| 20 to 24 years | 414 | 4.13%, see rank | 6.96% | 6.74% |
| 25 to 34 years | 912 | 9.10%, see rank | 12.41% | 14.18% |
| 35 to 44 years | 1,424 | 14.21%, see rank | 15.21% | 16.04% |
| 45 to 54 years | 1,268 | 12.65%, see rank | 13.42% | 13.39% |
| 55 to 64 years | 1,066 | 10.64%, see rank | 8.80% | 8.63% |
| 65 to 74 years | 1,072 | 10.70%, see rank | 7.24% | 6.54% |
| 75 to 84 | 881 | 8.79%, see rank | 5.44% | 4.39% |
| 85 years and over | 445 | 4.44%, see rank | 2.23% | 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.
