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Portsmouth School District Historical Age Data

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ACS 2010-2014 data

Total population: 21,366

Median Age (see rank)

Portsmouth School District	41.50 years old
New Hampshire	41.80 years old
U.S.	37.40 years old

Median Age, Male (see rank)

Portsmouth School District	38.30 years old
New Hampshire	40.90 years old
U.S.	36.10 years old

Median Age, Female (see rank)

Portsmouth School District	44.50 years old
New Hampshire	42.70 years old
U.S.	38.80 years old

	Portsmouth School District	% of the Total Population	New Hampshire	U.S.
Under 5 years	1,063	4.98%, see rank	5.04%	6.36%
5 to 9 years	950	4.45%, see rank	5.73%	6.51%
10 to 14 years	822	3.85%, see rank	6.10%	6.59%
15 to 19 years	926	4.33%, see rank	7.01%	6.85%
20 to 24 years	1,360	6.37%, see rank	6.54%	7.13%
25 to 34 years	3,711	17.37%, see rank	11.30%	13.47%
35 to 44 years	3,002	14.05%, see rank	12.69%	12.96%
45 to 54 years	3,154	14.76%, see rank	16.54%	14.09%
55 to 64 years	2,825	13.22%, see rank	14.35%	12.29%
65 to 74 years	1,860	8.71%, see rank	8.32%	7.64%
75 to 84	1,060	4.96%, see rank	4.44%	4.25%
85 years and over	633	2.96%, see rank	1.92%	1.85%

US Census 2010 data

Total population: 20,779

Median Age (see rank)

Portsmouth School District	40.30 years old
New Hampshire	41.10 years old
U.S.	37.20 years old

Median Age, Male (see rank)

Portsmouth School District	38.80 years old
New Hampshire	40.20 years old
U.S.	35.80 years old

Median Age, Female (see rank)

Portsmouth School District	42.10 years old
New Hampshire	42.00 years old
U.S.	38.50 years old

	Portsmouth School District	% of the Total Population	New Hampshire	U.S.
Under 5 years	975	4.69%, see rank	5.30%	6.54%
5 to 9 years	1,012	4.87%, see rank	5.91%	6.59%
10 to 14 years	930	4.48%, see rank	6.43%	6.70%
15 to 19 years	805	3.87%, see rank	7.11%	7.14%
20 to 24 years	1,318	6.34%, see rank	6.42%	6.99%
25 to 34 years	3,762	18.10%, see rank	10.97%	13.30%
35 to 44 years	2,931	14.11%, see rank	13.61%	13.30%
45 to 54 years	3,065	14.75%, see rank	17.16%	14.58%
55 to 64 years	2,676	12.88%, see rank	13.54%	11.82%
65 to 74 years	1,523	7.33%, see rank	7.35%	7.03%
75 to 84	1,201	5.78%, see rank	4.31%	4.23%
85 years and over	581	2.80%, see rank	1.88%	1.78%

ACS 2008-2012 data

Total population: 21,140

Median Age (see rank)

Portsmouth School District	41.00 years old
New Hampshire	41.10 years old
U.S.	37.20 years old

Median Age, Male (see rank)

Portsmouth School District	38.30 years old
New Hampshire	40.30 years old
U.S.	35.80 years old

Median Age, Female (see rank)

Portsmouth School District	43.60 years old
New Hampshire	42.00 years old
U.S.	38.50 years old

	Portsmouth School District	% of the Total Population	New Hampshire	U.S.
Under 5 years	1,076	5.09%, see rank	5.27%	6.51%
5 to 9 years	962	4.55%, see rank	5.83%	6.57%
10 to 14 years	892	4.22%, see rank	6.44%	6.68%
15 to 19 years	753	3.56%, see rank	7.19%	7.09%
20 to 24 years	1,499	7.09%, see rank	6.40%	7.04%
25 to 34 years	3,857	18.25%, see rank	11.03%	13.32%
35 to 44 years	2,861	13.53%, see rank	13.60%	13.34%
45 to 54 years	3,248	15.36%, see rank	16.96%	14.44%
55 to 64 years	2,650	12.54%, see rank	13.58%	11.84%
65 to 74 years	1,727	8.17%, see rank	7.50%	7.12%
75 to 84	1,115	5.27%, see rank	4.38%	4.25%
85 years and over	500	2.37%, see rank	1.83%	1.78%

ACS 2006-2010 data

Total population: 20,963

Median Age (see rank)

Portsmouth School District	38.50 years old
New Hampshire	40.30 years old
U.S.	36.90 years old

Median Age, Male (see rank)

Portsmouth School District	36.00 years old
New Hampshire	39.40 years old
U.S.	35.60 years old

Median Age, Female (see rank)

Portsmouth School District	41.90 years old
New Hampshire	41.10 years old
U.S.	38.10 years old

	Portsmouth School District	% of the Total Population	New Hampshire	U.S.
Under 5 years	990	4.72%, see rank	5.50%	6.62%
5 to 9 years	1,036	4.94%, see rank	6.02%	6.62%
10 to 14 years	832	3.97%, see rank	6.65%	6.79%
15 to 19 years	921	4.39%, see rank	7.35%	7.28%
20 to 24 years	1,810	8.63%, see rank	6.33%	6.98%
25 to 34 years	3,937	18.78%, see rank	10.95%	13.22%
35 to 44 years	2,793	13.32%, see rank	14.63%	13.89%
45 to 54 years	3,453	16.47%, see rank	16.91%	14.57%
55 to 64 years	2,226	10.62%, see rank	12.69%	11.28%
65 to 74 years	1,401	6.68%, see rank	6.89%	6.74%
75 to 84	1,030	4.91%, see rank	4.31%	4.30%
85 years and over	534	2.55%, see rank	1.76%	1.70%

ACS 2005-2009 data

Total population: 20,557

Median Age (see rank)

Portsmouth School District	37.50 years old
New Hampshire	39.60 years old
U.S.	36.50 years old

Median Age, Male (see rank)

Portsmouth School District	34.90 years old
New Hampshire	38.60 years old
U.S.	35.20 years old

Median Age, Female (see rank)

Portsmouth School District	39.50 years old
New Hampshire	40.50 years old
U.S.	37.90 years old

	Portsmouth School District	% of the Total Population	New Hampshire	U.S.
Under 5 years	1,152	5.60%, see rank	5.77%	6.92%
5 to 9 years	1,038	5.05%, see rank	5.93%	6.59%
10 to 14 years	913	4.44%, see rank	6.65%	6.83%
15 to 19 years	784	3.81%, see rank	7.38%	7.15%
20 to 24 years	1,748	8.50%, see rank	6.65%	7.02%
25 to 34 years	3,848	18.72%, see rank	11.28%	13.42%
35 to 44 years	2,906	14.14%, see rank	14.99%	14.18%
45 to 54 years	3,292	16.01%, see rank	16.52%	14.48%
55 to 64 years	2,056	10.00%, see rank	11.99%	10.81%
65 to 74 years	1,277	6.21%, see rank	6.69%	6.50%
75 to 84	965	4.69%, see rank	4.36%	4.40%
85 years and over	578	2.81%, see rank	1.79%	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.