Louisville/Jefferson County Metro Area Historical Age Data
ACS 2010-2014 data
Total population: 1,253,305
Median Age (
see rank)
| Louisville/Jefferson County Area | 38.50 years old |
| U.S. | 37.40 years old |
Median Age, Male (
see rank)
| Louisville/Jefferson County Area | 37.20 years old |
| U.S. | 36.10 years old |
Median Age, Female (
see rank)
| Louisville/Jefferson County Area | 39.90 years old |
| U.S. | 38.80 years old |
| | Louisville/Jefferson County Area | % of the Total Population | U.S. |
| Under 5 years | 78,571 | 6.27%, see rank | 6.36% |
| 5 to 9 years | 79,474 | 6.34%, see rank | 6.51% |
| 10 to 14 years | 85,224 | 6.80%, see rank | 6.59% |
| 15 to 19 years | 79,815 | 6.37%, see rank | 6.85% |
| 20 to 24 years | 79,014 | 6.30%, see rank | 7.13% |
| 25 to 34 years | 167,396 | 13.36%, see rank | 13.47% |
| 35 to 44 years | 165,729 | 13.22%, see rank | 12.96% |
| 45 to 54 years | 184,535 | 14.72%, see rank | 14.09% |
| 55 to 64 years | 163,324 | 13.03%, see rank | 12.29% |
| 65 to 74 years | 96,070 | 7.67%, see rank | 7.64% |
| 75 to 84 | 52,165 | 4.16%, see rank | 4.25% |
| 85 years and over | 21,988 | 1.75%, see rank | 1.85% |
US Census 2010 data
Total population: 1,283,566
Median Age (
see rank)
| Louisville/Jefferson County Area | 38.10 years old |
| U.S. | 37.20 years old |
Median Age, Male (
see rank)
| Louisville/Jefferson County Area | 36.80 years old |
| U.S. | 35.80 years old |
Median Age, Female (
see rank)
| Louisville/Jefferson County Area | 39.30 years old |
| U.S. | 38.50 years old |
| | Louisville/Jefferson County Area | % of the Total Population | U.S. |
| Under 5 years | 83,173 | 6.48%, see rank | 6.54% |
| 5 to 9 years | 85,247 | 6.64%, see rank | 6.59% |
| 10 to 14 years | 87,025 | 6.78%, see rank | 6.70% |
| 15 to 19 years | 84,693 | 6.60%, see rank | 7.14% |
| 20 to 24 years | 78,472 | 6.11%, see rank | 6.99% |
| 25 to 34 years | 171,491 | 13.36%, see rank | 13.30% |
| 35 to 44 years | 172,827 | 13.46%, see rank | 13.30% |
| 45 to 54 years | 197,004 | 15.35%, see rank | 14.58% |
| 55 to 64 years | 159,476 | 12.42%, see rank | 11.82% |
| 65 to 74 years | 89,522 | 6.97%, see rank | 7.03% |
| 75 to 84 | 53,513 | 4.17%, see rank | 4.23% |
| 85 years and over | 21,123 | 1.65%, see rank | 1.78% |
ACS 2008-2012 data
Total population: 1,284,195
Median Age (
see rank)
| Louisville/Jefferson County Area | 38.10 years old |
| U.S. | 37.20 years old |
Median Age, Male (
see rank)
| Louisville/Jefferson County Area | 36.80 years old |
| U.S. | 35.80 years old |
Median Age, Female (
see rank)
| Louisville/Jefferson County Area | 39.40 years old |
| U.S. | 38.50 years old |
| | Louisville/Jefferson County Area | % of the Total Population | U.S. |
| Under 5 years | 82,649 | 6.44%, see rank | 6.51% |
| 5 to 9 years | 84,162 | 6.55%, see rank | 6.57% |
| 10 to 14 years | 87,903 | 6.84%, see rank | 6.68% |
| 15 to 19 years | 83,648 | 6.51%, see rank | 7.09% |
| 20 to 24 years | 79,108 | 6.16%, see rank | 7.04% |
| 25 to 34 years | 171,721 | 13.37%, see rank | 13.32% |
| 35 to 44 years | 174,404 | 13.58%, see rank | 13.34% |
| 45 to 54 years | 194,923 | 15.18%, see rank | 14.44% |
| 55 to 64 years | 160,291 | 12.48%, see rank | 11.84% |
| 65 to 74 years | 90,673 | 7.06%, see rank | 7.12% |
| 75 to 84 | 53,855 | 4.19%, see rank | 4.25% |
| 85 years and over | 20,858 | 1.62%, see rank | 1.78% |
ACS 2006-2010 data
Total population: 1,261,825
Median Age (
see rank)
| Louisville/Jefferson County Area | 37.80 years old |
| U.S. | 36.90 years old |
Median Age, Male (
see rank)
| Louisville/Jefferson County Area | 36.50 years old |
| U.S. | 35.60 years old |
Median Age, Female (
see rank)
| Louisville/Jefferson County Area | 39.00 years old |
| U.S. | 38.10 years old |
| | Louisville/Jefferson County Area | % of the Total Population | U.S. |
| Under 5 years | 81,917 | 6.49%, see rank | 6.62% |
| 5 to 9 years | 86,382 | 6.85%, see rank | 6.62% |
| 10 to 14 years | 85,032 | 6.74%, see rank | 6.79% |
| 15 to 19 years | 83,652 | 6.63%, see rank | 7.28% |
| 20 to 24 years | 76,546 | 6.07%, see rank | 6.98% |
| 25 to 34 years | 168,705 | 13.37%, see rank | 13.22% |
| 35 to 44 years | 178,778 | 14.17%, see rank | 13.89% |
| 45 to 54 years | 193,893 | 15.37%, see rank | 14.57% |
| 55 to 64 years | 149,094 | 11.82%, see rank | 11.28% |
| 65 to 74 years | 84,377 | 6.69%, see rank | 6.74% |
| 75 to 84 | 52,660 | 4.17%, see rank | 4.30% |
| 85 years and over | 20,789 | 1.65%, see rank | 1.70% |
ACS 2005-2009 data
Total population: 1,235,476
Median Age (
see rank)
| Louisville/Jefferson County Area | 37.60 years old |
| U.S. | 36.50 years old |
Median Age, Male (
see rank)
| Louisville/Jefferson County Area | 36.20 years old |
| U.S. | 35.20 years old |
Median Age, Female (
see rank)
| Louisville/Jefferson County Area | 38.90 years old |
| U.S. | 37.90 years old |
| | Louisville/Jefferson County Area | % of the Total Population | U.S. |
| Under 5 years | 82,550 | 6.68%, see rank | 6.92% |
| 5 to 9 years | 82,726 | 6.70%, see rank | 6.59% |
| 10 to 14 years | 82,499 | 6.68%, see rank | 6.83% |
| 15 to 19 years | 80,043 | 6.48%, see rank | 7.15% |
| 20 to 24 years | 73,244 | 5.93%, see rank | 7.02% |
| 25 to 34 years | 172,641 | 13.97%, see rank | 13.42% |
| 35 to 44 years | 178,912 | 14.48%, see rank | 14.18% |
| 45 to 54 years | 189,271 | 15.32%, see rank | 14.48% |
| 55 to 64 years | 140,030 | 11.33%, see rank | 10.81% |
| 65 to 74 years | 80,413 | 6.51%, see rank | 6.50% |
| 75 to 84 | 52,655 | 4.26%, see rank | 4.40% |
| 85 years and over | 20,492 | 1.66%, see rank | 1.71% |
* 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.
