Dearborn County Historical Age Data
ACS 2010-2014 data
Total population: 49,840
Median Age (
see rank)
| Dearborn County | 41.30 years old |
| Indiana | 37.20 years old |
| U.S. | 37.40 years old |
Median Age, Male (
see rank)
| Dearborn County | 40.20 years old |
| Indiana | 35.90 years old |
| U.S. | 36.10 years old |
Median Age, Female (
see rank)
| Dearborn County | 42.20 years old |
| Indiana | 38.50 years old |
| U.S. | 38.80 years old |
| | Dearborn County | % of the Total Population | Indiana | U.S. |
| Under 5 years | 2,826 | 5.67%, see rank | 6.48% | 6.36% |
| 5 to 9 years | 3,559 | 7.14%, see rank | 6.81% | 6.51% |
| 10 to 14 years | 3,502 | 7.03%, see rank | 6.87% | 6.59% |
| 15 to 19 years | 3,309 | 6.64%, see rank | 7.09% | 6.85% |
| 20 to 24 years | 2,755 | 5.53%, see rank | 7.21% | 7.13% |
| 25 to 34 years | 5,380 | 10.79%, see rank | 12.78% | 13.47% |
| 35 to 44 years | 6,481 | 13.00%, see rank | 12.70% | 12.96% |
| 45 to 54 years | 7,980 | 16.01%, see rank | 14.04% | 14.09% |
| 55 to 64 years | 7,034 | 14.11%, see rank | 12.43% | 12.29% |
| 65 to 74 years | 4,122 | 8.27%, see rank | 7.52% | 7.64% |
| 75 to 84 | 2,076 | 4.17%, see rank | 4.22% | 4.25% |
| 85 years and over | 816 | 1.64%, see rank | 1.84% | 1.85% |
US Census 2010 data
Total population: 50,047
Median Age (
see rank)
| Dearborn County | 40.00 years old |
| Indiana | 37.00 years old |
| U.S. | 37.20 years old |
Median Age, Male (
see rank)
| Dearborn County | 39.20 years old |
| Indiana | 35.70 years old |
| U.S. | 35.80 years old |
Median Age, Female (
see rank)
| Dearborn County | 40.80 years old |
| Indiana | 38.20 years old |
| U.S. | 38.50 years old |
| | Dearborn County | % of the Total Population | Indiana | U.S. |
| Under 5 years | 3,096 | 6.19%, see rank | 6.69% | 6.54% |
| 5 to 9 years | 3,573 | 7.14%, see rank | 6.86% | 6.59% |
| 10 to 14 years | 3,641 | 7.28%, see rank | 6.97% | 6.70% |
| 15 to 19 years | 3,409 | 6.81%, see rank | 7.33% | 7.14% |
| 20 to 24 years | 2,592 | 5.18%, see rank | 6.97% | 6.99% |
| 25 to 34 years | 5,429 | 10.85%, see rank | 12.76% | 13.30% |
| 35 to 44 years | 6,858 | 13.70%, see rank | 12.97% | 13.30% |
| 45 to 54 years | 8,209 | 16.40%, see rank | 14.60% | 14.58% |
| 55 to 64 years | 6,673 | 13.33%, see rank | 11.86% | 11.82% |
| 65 to 74 years | 3,795 | 7.58%, see rank | 6.98% | 7.03% |
| 75 to 84 | 2,042 | 4.08%, see rank | 4.22% | 4.23% |
| 85 years and over | 730 | 1.46%, see rank | 1.78% | 1.78% |
ACS 2008-2012 data
Total population: 49,904
Median Age (
see rank)
| Dearborn County | 40.20 years old |
| Indiana | 37.00 years old |
| U.S. | 37.20 years old |
Median Age, Male (
see rank)
| Dearborn County | 39.50 years old |
| Indiana | 35.60 years old |
| U.S. | 35.80 years old |
Median Age, Female (
see rank)
| Dearborn County | 41.10 years old |
| Indiana | 38.30 years old |
| U.S. | 38.50 years old |
| | Dearborn County | % of the Total Population | Indiana | U.S. |
| Under 5 years | 3,072 | 6.16%, see rank | 6.65% | 6.51% |
| 5 to 9 years | 3,417 | 6.85%, see rank | 6.83% | 6.57% |
| 10 to 14 years | 3,761 | 7.54%, see rank | 6.97% | 6.68% |
| 15 to 19 years | 3,355 | 6.72%, see rank | 7.30% | 7.09% |
| 20 to 24 years | 2,611 | 5.23%, see rank | 7.05% | 7.04% |
| 25 to 34 years | 5,448 | 10.92%, see rank | 12.78% | 13.32% |
| 35 to 44 years | 6,849 | 13.72%, see rank | 13.01% | 13.34% |
| 45 to 54 years | 8,141 | 16.31%, see rank | 14.45% | 14.44% |
| 55 to 64 years | 6,641 | 13.31%, see rank | 11.90% | 11.84% |
| 65 to 74 years | 3,822 | 7.66%, see rank | 7.05% | 7.12% |
| 75 to 84 | 2,086 | 4.18%, see rank | 4.29% | 4.25% |
| 85 years and over | 701 | 1.40%, see rank | 1.73% | 1.78% |
ACS 2006-2010 data
Total population: 49,580
Median Age (
see rank)
| Dearborn County | 39.60 years old |
| Indiana | 36.60 years old |
| U.S. | 36.90 years old |
Median Age, Male (
see rank)
| Dearborn County | 38.70 years old |
| Indiana | 35.30 years old |
| U.S. | 35.60 years old |
Median Age, Female (
see rank)
| Dearborn County | 40.20 years old |
| Indiana | 37.90 years old |
| U.S. | 38.10 years old |
| | Dearborn County | % of the Total Population | Indiana | U.S. |
| Under 5 years | 3,163 | 6.38%, see rank | 6.77% | 6.62% |
| 5 to 9 years | 3,428 | 6.91%, see rank | 6.91% | 6.62% |
| 10 to 14 years | 3,778 | 7.62%, see rank | 7.01% | 6.79% |
| 15 to 19 years | 3,501 | 7.06%, see rank | 7.41% | 7.28% |
| 20 to 24 years | 2,500 | 5.04%, see rank | 7.00% | 6.98% |
| 25 to 34 years | 5,482 | 11.06%, see rank | 12.80% | 13.22% |
| 35 to 44 years | 7,183 | 14.49%, see rank | 13.52% | 13.89% |
| 45 to 54 years | 8,236 | 16.61%, see rank | 14.62% | 14.57% |
| 55 to 64 years | 6,077 | 12.26%, see rank | 11.27% | 11.28% |
| 65 to 74 years | 3,548 | 7.16%, see rank | 6.69% | 6.74% |
| 75 to 84 | 1,979 | 3.99%, see rank | 4.34% | 4.30% |
| 85 years and over | 705 | 1.42%, see rank | 1.67% | 1.70% |
ACS 2005-2009 data
Total population: 49,608
Median Age (
see rank)
| Dearborn County | 39.40 years old |
| Indiana | 36.40 years old |
| U.S. | 36.50 years old |
Median Age, Male (
see rank)
| Dearborn County | 38.50 years old |
| Indiana | 35.10 years old |
| U.S. | 35.20 years old |
Median Age, Female (
see rank)
| Dearborn County | 40.10 years old |
| Indiana | 37.80 years old |
| U.S. | 37.90 years old |
| | Dearborn County | % of the Total Population | Indiana | U.S. |
| Under 5 years | 3,295 | 6.64%, see rank | 6.96% | 6.92% |
| 5 to 9 years | 3,190 | 6.43%, see rank | 6.77% | 6.59% |
| 10 to 14 years | 3,799 | 7.66%, see rank | 6.98% | 6.83% |
| 15 to 19 years | 3,561 | 7.18%, see rank | 7.28% | 7.15% |
| 20 to 24 years | 2,642 | 5.33%, see rank | 7.08% | 7.02% |
| 25 to 34 years | 5,528 | 11.14%, see rank | 13.05% | 13.42% |
| 35 to 44 years | 7,341 | 14.80%, see rank | 13.86% | 14.18% |
| 45 to 54 years | 8,330 | 16.79%, see rank | 14.59% | 14.48% |
| 55 to 64 years | 5,883 | 11.86%, see rank | 10.84% | 10.81% |
| 65 to 74 years | 3,376 | 6.81%, see rank | 6.51% | 6.50% |
| 75 to 84 | 1,994 | 4.02%, see rank | 4.38% | 4.40% |
| 85 years and over | 669 | 1.35%, see rank | 1.71% | 1.71% |
US Census 2000 data
Total population: 46,109
Median Age (
see rank)
| Dearborn County | 36.20 years old |
| Indiana | 35.20 years old |
| U.S. | 35.30 years old |
Median Age, Male (
see rank)
| Dearborn County | 35.50 years old |
| Indiana | 33.90 years old |
| U.S. | 34.00 years old |
Median Age, Female (
see rank)
| Dearborn County | 36.90 years old |
| Indiana | 36.50 years old |
| U.S. | 36.50 years old |
| | Dearborn County | % of the Total Population | Indiana | U.S. |
| Under 5 years | 3,153 | 6.84%, see rank | 6.96% | 6.81% |
| 5 to 9 years | 3,467 | 7.52%, see rank | 7.29% | 7.30% |
| 10 to 14 years | 3,862 | 8.38%, see rank | 7.29% | 7.29% |
| 15 to 19 years | 3,483 | 7.55%, see rank | 7.46% | 7.18% |
| 20 to 24 years | 2,342 | 5.08%, see rank | 7.00% | 6.74% |
| 25 to 34 years | 5,827 | 12.64%, see rank | 13.67% | 14.18% |
| 35 to 44 years | 8,075 | 17.51%, see rank | 15.80% | 16.04% |
| 45 to 54 years | 6,598 | 14.31%, see rank | 13.43% | 13.39% |
| 55 to 64 years | 4,144 | 8.99%, see rank | 8.71% | 8.63% |
| 65 to 74 years | 2,899 | 6.29%, see rank | 6.50% | 6.54% |
| 75 to 84 | 1,705 | 3.70%, see rank | 4.37% | 4.39% |
| 85 years and over | 554 | 1.20%, see rank | 1.51% | 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.
