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School Administrative District 31 Historical Age Data

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ACS 2010-2014 data

Total population: 4,042

Median Age (see rank)

School Administrative District 31	45.80 years old
Maine	43.50 years old
U.S.	37.40 years old

Median Age, Male (see rank)

School Administrative District 31	44.20 years old
Maine	42.40 years old
U.S.	36.10 years old

Median Age, Female (see rank)

School Administrative District 31	48.10 years old
Maine	44.60 years old
U.S.	38.80 years old

	School Administrative District 31	% of the Total Population	Maine	U.S.
Under 5 years	178	4.40%, see rank	4.97%	6.36%
5 to 9 years	315	7.79%, see rank	5.56%	6.51%
10 to 14 years	223	5.52%, see rank	5.74%	6.59%
15 to 19 years	164	4.06%, see rank	6.37%	6.85%
20 to 24 years	144	3.56%, see rank	6.00%	7.13%
25 to 34 years	440	10.89%, see rank	11.19%	13.47%
35 to 44 years	479	11.85%, see rank	12.21%	12.96%
45 to 54 years	621	15.36%, see rank	15.76%	14.09%
55 to 64 years	660	16.33%, see rank	15.14%	12.29%
65 to 74 years	466	11.53%, see rank	9.47%	7.64%
75 to 84	308	7.62%, see rank	5.34%	4.25%
85 years and over	44	1.09%, see rank	2.24%	1.85%

US Census 2010 data

Total population: 3,813

Median Age (see rank)

School Administrative District 31	45.40 years old
Maine	42.70 years old
U.S.	37.20 years old

Median Age, Male (see rank)

School Administrative District 31	44.50 years old
Maine	41.50 years old
U.S.	35.80 years old

Median Age, Female (see rank)

School Administrative District 31	46.20 years old
Maine	43.80 years old
U.S.	38.50 years old

	School Administrative District 31	% of the Total Population	Maine	U.S.
Under 5 years	191	5.01%, see rank	5.23%	6.54%
5 to 9 years	205	5.38%, see rank	5.58%	6.59%
10 to 14 years	216	5.66%, see rank	5.95%	6.70%
15 to 19 years	232	6.08%, see rank	6.65%	7.14%
20 to 24 years	194	5.09%, see rank	6.00%	6.99%
25 to 34 years	369	9.68%, see rank	10.89%	13.30%
35 to 44 years	478	12.54%, see rank	12.90%	13.30%
45 to 54 years	658	17.26%, see rank	16.45%	14.58%
55 to 64 years	558	14.63%, see rank	14.46%	11.82%
65 to 74 years	408	10.70%, see rank	8.48%	7.03%
75 to 84	241	6.32%, see rank	5.22%	4.23%
85 years and over	63	1.65%, see rank	2.19%	1.78%

ACS 2008-2012 data

Total population: 4,033

Median Age (see rank)

School Administrative District 31	44.20 years old
Maine	42.80 years old
U.S.	37.20 years old

Median Age, Male (see rank)

School Administrative District 31	42.10 years old
Maine	41.60 years old
U.S.	35.80 years old

Median Age, Female (see rank)

School Administrative District 31	45.70 years old
Maine	43.80 years old
U.S.	38.50 years old

	School Administrative District 31	% of the Total Population	Maine	U.S.
Under 5 years	203	5.03%, see rank	5.17%	6.51%
5 to 9 years	298	7.39%, see rank	5.61%	6.57%
10 to 14 years	219	5.43%, see rank	5.94%	6.68%
15 to 19 years	285	7.07%, see rank	6.66%	7.09%
20 to 24 years	136	3.37%, see rank	6.01%	7.04%
25 to 34 years	367	9.10%, see rank	10.92%	13.32%
35 to 44 years	547	13.56%, see rank	12.90%	13.34%
45 to 54 years	616	15.27%, see rank	16.30%	14.44%
55 to 64 years	579	14.36%, see rank	14.46%	11.84%
65 to 74 years	451	11.18%, see rank	8.61%	7.12%
75 to 84	297	7.36%, see rank	5.28%	4.25%
85 years and over	35	0.87%, see rank	2.16%	1.78%

ACS 2006-2010 data

Total population: 3,830

Median Age (see rank)

School Administrative District 31	45.00 years old
Maine	42.00 years old
U.S.	36.90 years old

Median Age, Male (see rank)

School Administrative District 31	42.80 years old
Maine	40.80 years old
U.S.	35.60 years old

Median Age, Female (see rank)

School Administrative District 31	46.40 years old
Maine	43.10 years old
U.S.	38.10 years old

	School Administrative District 31	% of the Total Population	Maine	U.S.
Under 5 years	172	4.49%, see rank	5.26%	6.62%
5 to 9 years	231	6.03%, see rank	5.59%	6.62%
10 to 14 years	222	5.80%, see rank	6.23%	6.79%
15 to 19 years	272	7.10%, see rank	6.91%	7.28%
20 to 24 years	108	2.82%, see rank	6.02%	6.98%
25 to 34 years	394	10.29%, see rank	10.85%	13.22%
35 to 44 years	515	13.45%, see rank	13.75%	13.89%
45 to 54 years	699	18.25%, see rank	16.48%	14.57%
55 to 64 years	516	13.47%, see rank	13.61%	11.28%
65 to 74 years	405	10.57%, see rank	7.99%	6.74%
75 to 84	258	6.74%, see rank	5.27%	4.30%
85 years and over	38	0.99%, see rank	2.04%	1.70%

ACS 2005-2009 data

Total population: 3,534

Median Age (see rank)

School Administrative District 31	45.50 years old
Maine	41.40 years old
U.S.	36.50 years old

Median Age, Male (see rank)

School Administrative District 31	44.30 years old
Maine	40.20 years old
U.S.	35.20 years old

Median Age, Female (see rank)

School Administrative District 31	46.50 years old
Maine	42.50 years old
U.S.	37.90 years old

	School Administrative District 31	% of the Total Population	Maine	U.S.
Under 5 years	141	3.99%, see rank	5.38%	6.92%
5 to 9 years	174	4.92%, see rank	5.45%	6.59%
10 to 14 years	218	6.17%, see rank	6.24%	6.83%
15 to 19 years	275	7.78%, see rank	6.98%	7.15%
20 to 24 years	95	2.69%, see rank	6.18%	7.02%
25 to 34 years	364	10.30%, see rank	11.22%	13.42%
35 to 44 years	466	13.19%, see rank	14.04%	14.18%
45 to 54 years	697	19.72%, see rank	16.47%	14.48%
55 to 64 years	444	12.56%, see rank	13.04%	10.81%
65 to 74 years	345	9.76%, see rank	7.74%	6.50%
75 to 84	216	6.11%, see rank	5.22%	4.40%
85 years and over	99	2.80%, see rank	2.03%	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.