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St. Johns Unified District Historical Age Data

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ACS 2010-2014 data

Total population: 3,929

Median Age (see rank)

St. Johns Unified District	48.50 years old
Arizona	36.50 years old
U.S.	37.40 years old

Median Age, Male (see rank)

St. Johns Unified District	44.30 years old
Arizona	35.30 years old
U.S.	36.10 years old

Median Age, Female (see rank)

St. Johns Unified District	50.40 years old
Arizona	37.80 years old
U.S.	38.80 years old

	St. Johns Unified District	% of the Total Population	Arizona	U.S.
Under 5 years	181	4.61%, see rank	6.72%	6.36%
5 to 9 years	195	4.96%, see rank	6.92%	6.51%
10 to 14 years	166	4.22%, see rank	6.95%	6.59%
15 to 19 years	368	9.37%, see rank	6.93%	6.85%
20 to 24 years	99	2.52%, see rank	7.19%	7.13%
25 to 34 years	451	11.48%, see rank	13.33%	13.47%
35 to 44 years	370	9.42%, see rank	12.64%	12.96%
45 to 54 years	684	17.41%, see rank	12.81%	14.09%
55 to 64 years	746	18.99%, see rank	11.66%	12.29%
65 to 74 years	315	8.02%, see rank	8.52%	7.64%
75 to 84	270	6.87%, see rank	4.60%	4.25%
85 years and over	84	2.14%, see rank	1.73%	1.85%

US Census 2010 data

Total population: 4,198

Median Age (see rank)

St. Johns Unified District	39.30 years old
Arizona	35.90 years old
U.S.	37.20 years old

Median Age, Male (see rank)

St. Johns Unified District	37.90 years old
Arizona	34.80 years old
U.S.	35.80 years old

Median Age, Female (see rank)

St. Johns Unified District	40.90 years old
Arizona	37.20 years old
U.S.	38.50 years old

	St. Johns Unified District	% of the Total Population	Arizona	U.S.
Under 5 years	308	7.34%, see rank	7.13%	6.54%
5 to 9 years	330	7.86%, see rank	7.10%	6.59%
10 to 14 years	339	8.08%, see rank	7.02%	6.70%
15 to 19 years	315	7.50%, see rank	7.22%	7.14%
20 to 24 years	200	4.76%, see rank	6.92%	6.99%
25 to 34 years	403	9.60%, see rank	13.40%	13.30%
35 to 44 years	464	11.05%, see rank	12.87%	13.30%
45 to 54 years	610	14.53%, see rank	13.18%	14.58%
55 to 64 years	606	14.44%, see rank	11.36%	11.82%
65 to 74 years	417	9.93%, see rank	7.79%	7.03%
75 to 84	166	3.95%, see rank	4.39%	4.23%
85 years and over	40	0.95%, see rank	1.62%	1.78%

ACS 2008-2012 data

Total population: 3,947

Median Age (see rank)

St. Johns Unified District	46.90 years old
Arizona	36.00 years old
U.S.	37.20 years old

Median Age, Male (see rank)

St. Johns Unified District	44.60 years old
Arizona	34.80 years old
U.S.	35.80 years old

Median Age, Female (see rank)

St. Johns Unified District	49.70 years old
Arizona	37.20 years old
U.S.	38.50 years old

	St. Johns Unified District	% of the Total Population	Arizona	U.S.
Under 5 years	288	7.30%, see rank	7.10%	6.51%
5 to 9 years	252	6.38%, see rank	7.00%	6.57%
10 to 14 years	221	5.60%, see rank	7.02%	6.68%
15 to 19 years	289	7.32%, see rank	7.11%	7.09%
20 to 24 years	109	2.76%, see rank	7.03%	7.04%
25 to 34 years	399	10.11%, see rank	13.47%	13.32%
35 to 44 years	324	8.21%, see rank	12.89%	13.34%
45 to 54 years	654	16.57%, see rank	13.05%	14.44%
55 to 64 years	680	17.23%, see rank	11.36%	11.84%
65 to 74 years	423	10.72%, see rank	7.88%	7.12%
75 to 84	281	7.12%, see rank	4.44%	4.25%
85 years and over	27	0.68%, see rank	1.63%	1.78%

ACS 2006-2010 data

Total population: 3,846

Median Age (see rank)

St. Johns Unified District	33.40 years old
Arizona	35.50 years old
U.S.	36.90 years old

Median Age, Male (see rank)

St. Johns Unified District	32.90 years old
Arizona	34.30 years old
U.S.	35.60 years old

Median Age, Female (see rank)

St. Johns Unified District	34.00 years old
Arizona	36.60 years old
U.S.	38.10 years old

	St. Johns Unified District	% of the Total Population	Arizona	U.S.
Under 5 years	365	9.49%, see rank	7.41%	6.62%
5 to 9 years	296	7.70%, see rank	7.05%	6.62%
10 to 14 years	327	8.50%, see rank	7.05%	6.79%
15 to 19 years	352	9.15%, see rank	7.25%	7.28%
20 to 24 years	259	6.73%, see rank	6.93%	6.98%
25 to 34 years	449	11.67%, see rank	13.66%	13.22%
35 to 44 years	387	10.06%, see rank	13.26%	13.89%
45 to 54 years	570	14.82%, see rank	13.13%	14.57%
55 to 64 years	451	11.73%, see rank	10.92%	11.28%
65 to 74 years	236	6.14%, see rank	7.40%	6.74%
75 to 84	154	4.00%, see rank	4.42%	4.30%
85 years and over	0	0.00%, see rank	1.52%	1.70%

ACS 2005-2009 data

Total population: 3,821

Median Age (see rank)

St. Johns Unified District	28.90 years old
Arizona	34.80 years old
U.S.	36.50 years old

Median Age, Male (see rank)

St. Johns Unified District	29.70 years old
Arizona	33.60 years old
U.S.	35.20 years old

Median Age, Female (see rank)

St. Johns Unified District	25.40 years old
Arizona	36.00 years old
U.S.	37.90 years old

	St. Johns Unified District	% of the Total Population	Arizona	U.S.
Under 5 years	391	10.23%, see rank	7.93%	6.92%
5 to 9 years	380	9.95%, see rank	7.16%	6.59%
10 to 14 years	377	9.87%, see rank	7.12%	6.83%
15 to 19 years	344	9.00%, see rank	6.82%	7.15%
20 to 24 years	277	7.25%, see rank	6.74%	7.02%
25 to 34 years	448	11.72%, see rank	14.54%	13.42%
35 to 44 years	348	9.11%, see rank	13.57%	14.18%
45 to 54 years	514	13.45%, see rank	12.95%	14.48%
55 to 64 years	376	9.84%, see rank	10.30%	10.81%
65 to 74 years	241	6.31%, see rank	6.65%	6.50%
75 to 84	125	3.27%, see rank	4.68%	4.40%
85 years and over	0	0.00%, see rank	1.54%	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.