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Jefferson County School District Historical Age Data

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ACS 2010-2014 data

Total population: 749,245

Median Age (see rank)

Jefferson County School District	37.90 years old
Kentucky	38.30 years old
U.S.	37.40 years old

Median Age, Male (see rank)

Jefferson County School District	36.30 years old
Kentucky	37.00 years old
U.S.	36.10 years old

Median Age, Female (see rank)

Jefferson County School District	39.60 years old
Kentucky	39.70 years old
U.S.	38.80 years old

	Jefferson County School District	% of the Total Population	Kentucky	U.S.
Under 5 years	48,926	6.53%, see rank	6.34%	6.36%
5 to 9 years	46,205	6.17%, see rank	6.44%	6.51%
10 to 14 years	48,079	6.42%, see rank	6.56%	6.59%
15 to 19 years	45,882	6.12%, see rank	6.59%	6.85%
20 to 24 years	50,155	6.69%, see rank	7.01%	7.13%
25 to 34 years	107,003	14.28%, see rank	12.91%	13.47%
35 to 44 years	95,789	12.78%, see rank	12.97%	12.96%
45 to 54 years	106,386	14.20%, see rank	14.30%	14.09%
55 to 64 years	97,031	12.95%, see rank	12.86%	12.29%
65 to 74 years	55,609	7.42%, see rank	8.08%	7.64%
75 to 84	33,427	4.46%, see rank	4.25%	4.25%
85 years and over	14,753	1.97%, see rank	1.69%	1.85%

US Census 2010 data

Total population: 738,704

Median Age (see rank)

Jefferson County School District	37.80 years old
Kentucky	38.10 years old
U.S.	37.20 years old

Median Age, Male (see rank)

Jefferson County School District	36.20 years old
Kentucky	36.70 years old
U.S.	35.80 years old

Median Age, Female (see rank)

Jefferson County School District	39.30 years old
Kentucky	39.30 years old
U.S.	38.50 years old

	Jefferson County School District	% of the Total Population	Kentucky	U.S.
Under 5 years	48,529	6.57%, see rank	6.51%	6.54%
5 to 9 years	47,029	6.37%, see rank	6.52%	6.59%
10 to 14 years	47,159	6.38%, see rank	6.55%	6.70%
15 to 19 years	47,172	6.39%, see rank	6.84%	7.14%
20 to 24 years	48,827	6.61%, see rank	6.68%	6.99%
25 to 34 years	104,200	14.11%, see rank	13.05%	13.30%
35 to 44 years	95,675	12.95%, see rank	13.29%	13.30%
45 to 54 years	110,270	14.93%, see rank	14.82%	14.58%
55 to 64 years	91,015	12.32%, see rank	12.42%	11.82%
65 to 74 years	50,886	6.89%, see rank	7.50%	7.03%
75 to 84	33,914	4.59%, see rank	4.23%	4.23%
85 years and over	14,028	1.90%, see rank	1.59%	1.78%

ACS 2008-2012 data

Total population: 738,880

Median Age (see rank)

Jefferson County School District	37.80 years old
Kentucky	38.00 years old
U.S.	37.20 years old

Median Age, Male (see rank)

Jefferson County School District	36.20 years old
Kentucky	36.70 years old
U.S.	35.80 years old

Median Age, Female (see rank)

Jefferson County School District	39.30 years old
Kentucky	39.30 years old
U.S.	38.50 years old

	Jefferson County School District	% of the Total Population	Kentucky	U.S.
Under 5 years	48,572	6.57%, see rank	6.47%	6.51%
5 to 9 years	46,850	6.34%, see rank	6.47%	6.57%
10 to 14 years	47,157	6.38%, see rank	6.61%	6.68%
15 to 19 years	46,515	6.30%, see rank	6.78%	7.09%
20 to 24 years	48,945	6.62%, see rank	6.80%	7.04%
25 to 34 years	104,647	14.16%, see rank	12.98%	13.32%
35 to 44 years	96,114	13.01%, see rank	13.34%	13.34%
45 to 54 years	109,305	14.79%, see rank	14.66%	14.44%
55 to 64 years	91,481	12.38%, see rank	12.45%	11.84%
65 to 74 years	51,380	6.95%, see rank	7.59%	7.12%
75 to 84	34,144	4.62%, see rank	4.21%	4.25%
85 years and over	13,770	1.86%, see rank	1.64%	1.78%

ACS 2006-2010 data

Total population: 726,900

Median Age (see rank)

Jefferson County School District	37.70 years old
Kentucky	37.70 years old
U.S.	36.90 years old

Median Age, Male (see rank)

Jefferson County School District	36.10 years old
Kentucky	36.30 years old
U.S.	35.60 years old

Median Age, Female (see rank)

Jefferson County School District	39.30 years old
Kentucky	39.00 years old
U.S.	38.10 years old

	Jefferson County School District	% of the Total Population	Kentucky	U.S.
Under 5 years	47,607	6.55%, see rank	6.49%	6.62%
5 to 9 years	47,725	6.57%, see rank	6.53%	6.62%
10 to 14 years	45,613	6.28%, see rank	6.65%	6.79%
15 to 19 years	46,839	6.44%, see rank	6.96%	7.28%
20 to 24 years	47,480	6.53%, see rank	6.73%	6.98%
25 to 34 years	102,006	14.03%, see rank	13.03%	13.22%
35 to 44 years	98,282	13.52%, see rank	13.86%	13.89%
45 to 54 years	109,959	15.13%, see rank	14.80%	14.57%
55 to 64 years	84,898	11.68%, see rank	11.89%	11.28%
65 to 74 years	48,752	6.71%, see rank	7.24%	6.74%
75 to 84	33,901	4.66%, see rank	4.23%	4.30%
85 years and over	13,838	1.90%, see rank	1.59%	1.70%

ACS 2005-2009 data

Total population: 708,337

Median Age (see rank)

Jefferson County School District	37.30 years old
Kentucky	37.30 years old
U.S.	36.50 years old

Median Age, Male (see rank)

Jefferson County School District	35.70 years old
Kentucky	35.80 years old
U.S.	35.20 years old

Median Age, Female (see rank)

Jefferson County School District	39.10 years old
Kentucky	38.70 years old
U.S.	37.90 years old

	Jefferson County School District	% of the Total Population	Kentucky	U.S.
Under 5 years	49,563	7.00%, see rank	6.66%	6.92%
5 to 9 years	46,025	6.50%, see rank	6.43%	6.59%
10 to 14 years	44,282	6.25%, see rank	6.57%	6.83%
15 to 19 years	44,704	6.31%, see rank	6.86%	7.15%
20 to 24 years	43,672	6.17%, see rank	7.03%	7.02%
25 to 34 years	103,624	14.63%, see rank	13.30%	13.42%
35 to 44 years	97,217	13.72%, see rank	14.13%	14.18%
45 to 54 years	106,547	15.04%, see rank	14.71%	14.48%
55 to 64 years	78,210	11.04%, see rank	11.42%	10.81%
65 to 74 years	46,657	6.59%, see rank	6.97%	6.50%
75 to 84	34,175	4.82%, see rank	4.33%	4.40%
85 years and over	13,661	1.93%, see rank	1.58%	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.