Duval County Historical Age Data
ACS 2010-2014 data
Total population: 880,750
Median Age (
see rank)
| Duval County | 35.90 years old |
| Florida | 41.20 years old |
| U.S. | 37.40 years old |
Median Age, Male (
see rank)
| Duval County | 34.50 years old |
| Florida | 39.80 years old |
| U.S. | 36.10 years old |
Median Age, Female (
see rank)
| Duval County | 37.40 years old |
| Florida | 42.70 years old |
| U.S. | 38.80 years old |
| | Duval County | % of the Total Population | Florida | U.S. |
| Under 5 years | 60,216 | 6.84%, see rank | 5.56% | 6.36% |
| 5 to 9 years | 56,528 | 6.42%, see rank | 5.69% | 6.51% |
| 10 to 14 years | 54,428 | 6.18%, see rank | 5.86% | 6.59% |
| 15 to 19 years | 55,051 | 6.25%, see rank | 6.16% | 6.85% |
| 20 to 24 years | 67,128 | 7.62%, see rank | 6.69% | 7.13% |
| 25 to 34 years | 135,827 | 15.42%, see rank | 12.44% | 13.47% |
| 35 to 44 years | 114,982 | 13.06%, see rank | 12.50% | 12.96% |
| 45 to 54 years | 125,293 | 14.23%, see rank | 14.18% | 14.09% |
| 55 to 64 years | 106,329 | 12.07%, see rank | 12.75% | 12.29% |
| 65 to 74 years | 60,213 | 6.84%, see rank | 9.80% | 7.64% |
| 75 to 84 | 30,932 | 3.51%, see rank | 5.88% | 4.25% |
| 85 years and over | 13,823 | 1.57%, see rank | 2.49% | 1.85% |
US Census 2010 data
Total population: 864,263
Median Age (
see rank)
| Duval County | 35.80 years old |
| Florida | 40.70 years old |
| U.S. | 37.20 years old |
Median Age, Male (
see rank)
| Duval County | 34.40 years old |
| Florida | 39.40 years old |
| U.S. | 35.80 years old |
Median Age, Female (
see rank)
| Duval County | 37.20 years old |
| Florida | 42.10 years old |
| U.S. | 38.50 years old |
| | Duval County | % of the Total Population | Florida | U.S. |
| Under 5 years | 59,501 | 6.88%, see rank | 5.71% | 6.54% |
| 5 to 9 years | 55,355 | 6.40%, see rank | 5.75% | 6.59% |
| 10 to 14 years | 55,072 | 6.37%, see rank | 6.01% | 6.70% |
| 15 to 19 years | 58,187 | 6.73%, see rank | 6.53% | 7.14% |
| 20 to 24 years | 66,043 | 7.64%, see rank | 6.54% | 6.99% |
| 25 to 34 years | 128,855 | 14.91%, see rank | 12.18% | 13.30% |
| 35 to 44 years | 116,948 | 13.53%, see rank | 12.93% | 13.30% |
| 45 to 54 years | 128,368 | 14.85%, see rank | 14.58% | 14.58% |
| 55 to 64 years | 99,765 | 11.54%, see rank | 12.43% | 11.82% |
| 65 to 74 years | 53,263 | 6.16%, see rank | 9.19% | 7.03% |
| 75 to 84 | 30,136 | 3.49%, see rank | 5.84% | 4.23% |
| 85 years and over | 12,770 | 1.48%, see rank | 2.31% | 1.78% |
ACS 2008-2012 data
Total population: 866,431
Median Age (
see rank)
| Duval County | 35.70 years old |
| Florida | 40.80 years old |
| U.S. | 37.20 years old |
Median Age, Male (
see rank)
| Duval County | 34.30 years old |
| Florida | 39.40 years old |
| U.S. | 35.80 years old |
Median Age, Female (
see rank)
| Duval County | 36.90 years old |
| Florida | 42.20 years old |
| U.S. | 38.50 years old |
| | Duval County | % of the Total Population | Florida | U.S. |
| Under 5 years | 59,736 | 6.89%, see rank | 5.70% | 6.51% |
| 5 to 9 years | 55,888 | 6.45%, see rank | 5.73% | 6.57% |
| 10 to 14 years | 54,726 | 6.32%, see rank | 5.98% | 6.68% |
| 15 to 19 years | 57,607 | 6.65%, see rank | 6.44% | 7.09% |
| 20 to 24 years | 66,825 | 7.71%, see rank | 6.64% | 7.04% |
| 25 to 34 years | 129,946 | 15.00%, see rank | 12.22% | 13.32% |
| 35 to 44 years | 117,169 | 13.52%, see rank | 12.94% | 13.34% |
| 45 to 54 years | 127,000 | 14.66%, see rank | 14.44% | 14.44% |
| 55 to 64 years | 100,140 | 11.56%, see rank | 12.45% | 11.84% |
| 65 to 74 years | 53,934 | 6.22%, see rank | 9.25% | 7.12% |
| 75 to 84 | 30,815 | 3.56%, see rank | 5.83% | 4.25% |
| 85 years and over | 12,645 | 1.46%, see rank | 2.38% | 1.78% |
ACS 2006-2010 data
Total population: 854,848
Median Age (
see rank)
| Duval County | 35.40 years old |
| Florida | 40.30 years old |
| U.S. | 36.90 years old |
Median Age, Male (
see rank)
| Duval County | 33.90 years old |
| Florida | 38.90 years old |
| U.S. | 35.60 years old |
Median Age, Female (
see rank)
| Duval County | 36.60 years old |
| Florida | 41.60 years old |
| U.S. | 38.10 years old |
| | Duval County | % of the Total Population | Florida | U.S. |
| Under 5 years | 59,639 | 6.98%, see rank | 5.84% | 6.62% |
| 5 to 9 years | 54,646 | 6.39%, see rank | 5.78% | 6.62% |
| 10 to 14 years | 56,435 | 6.60%, see rank | 6.11% | 6.79% |
| 15 to 19 years | 59,627 | 6.98%, see rank | 6.66% | 7.28% |
| 20 to 24 years | 65,758 | 7.69%, see rank | 6.53% | 6.98% |
| 25 to 34 years | 126,620 | 14.81%, see rank | 12.15% | 13.22% |
| 35 to 44 years | 121,297 | 14.19%, see rank | 13.56% | 13.89% |
| 45 to 54 years | 126,067 | 14.75%, see rank | 14.41% | 14.57% |
| 55 to 64 years | 92,751 | 10.85%, see rank | 12.02% | 11.28% |
| 65 to 74 years | 49,576 | 5.80%, see rank | 8.82% | 6.74% |
| 75 to 84 | 31,048 | 3.63%, see rank | 5.88% | 4.30% |
| 85 years and over | 11,384 | 1.33%, see rank | 2.23% | 1.70% |
ACS 2005-2009 data
Total population: 846,385
Median Age (
see rank)
| Duval County | 34.70 years old |
| Florida | 39.70 years old |
| U.S. | 36.50 years old |
Median Age, Male (
see rank)
| Duval County | 33.40 years old |
| Florida | 38.10 years old |
| U.S. | 35.20 years old |
Median Age, Female (
see rank)
| Duval County | 35.80 years old |
| Florida | 41.20 years old |
| U.S. | 37.90 years old |
| | Duval County | % of the Total Population | Florida | U.S. |
| Under 5 years | 63,894 | 7.55%, see rank | 6.29% | 6.92% |
| 5 to 9 years | 56,000 | 6.62%, see rank | 5.85% | 6.59% |
| 10 to 14 years | 56,722 | 6.70%, see rank | 6.21% | 6.83% |
| 15 to 19 years | 56,874 | 6.72%, see rank | 6.42% | 7.15% |
| 20 to 24 years | 63,073 | 7.45%, see rank | 6.46% | 7.02% |
| 25 to 34 years | 130,347 | 15.40%, see rank | 12.57% | 13.42% |
| 35 to 44 years | 122,360 | 14.46%, see rank | 13.81% | 14.18% |
| 45 to 54 years | 121,798 | 14.39%, see rank | 14.07% | 14.48% |
| 55 to 64 years | 85,481 | 10.10%, see rank | 11.46% | 10.81% |
| 65 to 74 years | 45,286 | 5.35%, see rank | 8.12% | 6.50% |
| 75 to 84 | 32,931 | 3.89%, see rank | 6.38% | 4.40% |
| 85 years and over | 11,619 | 1.37%, see rank | 2.36% | 1.71% |
US Census 2000 data
Total population: 778,879
Median Age (
see rank)
| Duval County | 34.10 years old |
| Florida | 38.70 years old |
| U.S. | 35.30 years old |
Median Age, Male (
see rank)
| Duval County | 32.80 years old |
| Florida | 37.30 years old |
| U.S. | 34.00 years old |
Median Age, Female (
see rank)
| Duval County | 35.20 years old |
| Florida | 40.10 years old |
| U.S. | 36.50 years old |
| | Duval County | % of the Total Population | Florida | U.S. |
| Under 5 years | 56,247 | 7.22%, see rank | 5.92% | 6.81% |
| 5 to 9 years | 57,959 | 7.44%, see rank | 6.46% | 7.30% |
| 10 to 14 years | 57,826 | 7.42%, see rank | 6.61% | 7.29% |
| 15 to 19 years | 54,381 | 6.98%, see rank | 6.34% | 7.18% |
| 20 to 24 years | 53,365 | 6.85%, see rank | 5.81% | 6.74% |
| 25 to 34 years | 120,981 | 15.53%, see rank | 13.04% | 14.18% |
| 35 to 44 years | 131,406 | 16.87%, see rank | 15.55% | 16.04% |
| 45 to 54 years | 103,532 | 13.29%, see rank | 12.95% | 13.39% |
| 55 to 64 years | 61,429 | 7.89%, see rank | 9.75% | 8.63% |
| 65 to 74 years | 43,585 | 5.60%, see rank | 9.09% | 6.54% |
| 75 to 84 | 29,004 | 3.72%, see rank | 6.41% | 4.39% |
| 85 years and over | 9,164 | 1.18%, see rank | 2.07% | 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.
