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Rich Township High School District 227 Historical Age Data

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ACS 2010-2014 data

Total population: 70,027

Median Age (see rank)

Rich Township High School District 227	40.10 years old
Illinois	37.00 years old
U.S.	37.40 years old

Median Age, Male (see rank)

Rich Township High School District 227	37.40 years old
Illinois	35.70 years old
U.S.	36.10 years old

Median Age, Female (see rank)

Rich Township High School District 227	42.50 years old
Illinois	38.40 years old
U.S.	38.80 years old

	Rich Township High School District 227	% of the Total Population	Illinois	U.S.
Under 5 years	4,010	5.73%, see rank	6.30%	6.36%
5 to 9 years	4,440	6.34%, see rank	6.58%	6.51%
10 to 14 years	4,813	6.87%, see rank	6.71%	6.59%
15 to 19 years	5,397	7.71%, see rank	6.94%	6.85%
20 to 24 years	3,452	4.93%, see rank	6.95%	7.13%
25 to 34 years	7,947	11.35%, see rank	13.84%	13.47%
35 to 44 years	9,626	13.75%, see rank	13.20%	12.96%
45 to 54 years	9,638	13.76%, see rank	14.17%	14.09%
55 to 64 years	10,433	14.90%, see rank	12.13%	12.29%
65 to 74 years	5,710	8.15%, see rank	7.18%	7.64%
75 to 84	2,806	4.01%, see rank	4.10%	4.25%
85 years and over	1,755	2.51%, see rank	1.90%	1.85%

US Census 2010 data

Total population: 69,376

Median Age (see rank)

Rich Township High School District 227	39.10 years old
Illinois	36.60 years old
U.S.	37.20 years old

Median Age, Male (see rank)

Rich Township High School District 227	36.00 years old
Illinois	35.20 years old
U.S.	35.80 years old

Median Age, Female (see rank)

Rich Township High School District 227	41.30 years old
Illinois	37.90 years old
U.S.	38.50 years old

	Rich Township High School District 227	% of the Total Population	Illinois	U.S.
Under 5 years	4,013	5.78%, see rank	6.51%	6.54%
5 to 9 years	4,537	6.54%, see rank	6.70%	6.59%
10 to 14 years	5,459	7.87%, see rank	6.85%	6.70%
15 to 19 years	5,406	7.79%, see rank	7.19%	7.14%
20 to 24 years	3,647	5.26%, see rank	6.85%	6.99%
25 to 34 years	7,826	11.28%, see rank	13.84%	13.30%
35 to 44 years	9,411	13.57%, see rank	13.45%	13.30%
45 to 54 years	10,379	14.96%, see rank	14.58%	14.58%
55 to 64 years	9,117	13.14%, see rank	11.48%	11.82%
65 to 74 years	5,299	7.64%, see rank	6.62%	7.03%
75 to 84	3,039	4.38%, see rank	4.09%	4.23%
85 years and over	1,243	1.79%, see rank	1.83%	1.78%

ACS 2008-2012 data

Total population: 68,652

Median Age (see rank)

Rich Township High School District 227	40.40 years old
Illinois	36.60 years old
U.S.	37.20 years old

Median Age, Male (see rank)

Rich Township High School District 227	37.80 years old
Illinois	35.30 years old
U.S.	35.80 years old

Median Age, Female (see rank)

Rich Township High School District 227	42.10 years old
Illinois	38.00 years old
U.S.	38.50 years old

	Rich Township High School District 227	% of the Total Population	Illinois	U.S.
Under 5 years	4,076	5.94%, see rank	6.50%	6.51%
5 to 9 years	4,549	6.63%, see rank	6.68%	6.57%
10 to 14 years	4,877	7.10%, see rank	6.82%	6.68%
15 to 19 years	4,939	7.19%, see rank	7.16%	7.09%
20 to 24 years	3,066	4.47%, see rank	6.88%	7.04%
25 to 34 years	7,957	11.59%, see rank	13.84%	13.32%
35 to 44 years	9,506	13.85%, see rank	13.49%	13.34%
45 to 54 years	10,440	15.21%, see rank	14.46%	14.44%
55 to 64 years	9,807	14.29%, see rank	11.52%	11.84%
65 to 74 years	5,055	7.36%, see rank	6.71%	7.12%
75 to 84	2,749	4.00%, see rank	4.11%	4.25%
85 years and over	1,631	2.38%, see rank	1.83%	1.78%

ACS 2006-2010 data

Total population: 67,082

Median Age (see rank)

Rich Township High School District 227	40.20 years old
Illinois	36.20 years old
U.S.	36.90 years old

Median Age, Male (see rank)

Rich Township High School District 227	38.10 years old
Illinois	34.90 years old
U.S.	35.60 years old

Median Age, Female (see rank)

Rich Township High School District 227	41.90 years old
Illinois	37.60 years old
U.S.	38.10 years old

	Rich Township High School District 227	% of the Total Population	Illinois	U.S.
Under 5 years	3,720	5.55%, see rank	6.63%	6.62%
5 to 9 years	4,435	6.61%, see rank	6.78%	6.62%
10 to 14 years	4,933	7.35%, see rank	6.94%	6.79%
15 to 19 years	4,661	6.95%, see rank	7.31%	7.28%
20 to 24 years	2,996	4.47%, see rank	6.86%	6.98%
25 to 34 years	7,948	11.85%, see rank	13.78%	13.22%
35 to 44 years	9,853	14.69%, see rank	13.96%	13.89%
45 to 54 years	10,100	15.06%, see rank	14.55%	14.57%
55 to 64 years	9,326	13.90%, see rank	10.89%	11.28%
65 to 74 years	4,978	7.42%, see rank	6.36%	6.74%
75 to 84	2,721	4.06%, see rank	4.17%	4.30%
85 years and over	1,411	2.10%, see rank	1.77%	1.70%

ACS 2005-2009 data

Total population: 64,486

Median Age (see rank)

Rich Township High School District 227	38.70 years old
Illinois	35.90 years old
U.S.	36.50 years old

Median Age, Male (see rank)

Rich Township High School District 227	36.50 years old
Illinois	34.60 years old
U.S.	35.20 years old

Median Age, Female (see rank)

Rich Township High School District 227	40.40 years old
Illinois	37.20 years old
U.S.	37.90 years old

	Rich Township High School District 227	% of the Total Population	Illinois	U.S.
Under 5 years	3,652	5.66%, see rank	6.97%	6.92%
5 to 9 years	4,548	7.05%, see rank	6.76%	6.59%
10 to 14 years	4,866	7.55%, see rank	6.96%	6.83%
15 to 19 years	4,420	6.85%, see rank	7.24%	7.15%
20 to 24 years	3,051	4.73%, see rank	7.08%	7.02%
25 to 34 years	8,069	12.51%, see rank	13.73%	13.42%
35 to 44 years	9,863	15.29%, see rank	14.23%	14.18%
45 to 54 years	9,435	14.63%, see rank	14.47%	14.48%
55 to 64 years	7,963	12.35%, see rank	10.43%	10.81%
65 to 74 years	4,574	7.09%, see rank	6.21%	6.50%
75 to 84	2,795	4.33%, see rank	4.17%	4.40%
85 years and over	1,250	1.94%, see rank	1.74%	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.