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Rockridge Community Unit School District 300 Historical Age Data

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ACS 2010-2014 data

Total population: 7,224

Median Age (see rank)

Rockridge Community Unit School District 300	47.70 years old
Illinois	37.00 years old
U.S.	37.40 years old

Median Age, Male (see rank)

Rockridge Community Unit School District 300	47.50 years old
Illinois	35.70 years old
U.S.	36.10 years old

Median Age, Female (see rank)

Rockridge Community Unit School District 300	47.80 years old
Illinois	38.40 years old
U.S.	38.80 years old

	Rockridge Community Unit School District 300	% of the Total Population	Illinois	U.S.
Under 5 years	190	2.63%, see rank	6.30%	6.36%
5 to 9 years	267	3.70%, see rank	6.58%	6.51%
10 to 14 years	506	7.00%, see rank	6.71%	6.59%
15 to 19 years	466	6.45%, see rank	6.94%	6.85%
20 to 24 years	370	5.12%, see rank	6.95%	7.13%
25 to 34 years	550	7.61%, see rank	13.84%	13.47%
35 to 44 years	825	11.42%, see rank	13.20%	12.96%
45 to 54 years	1,604	22.20%, see rank	14.17%	14.09%
55 to 64 years	1,300	18.00%, see rank	12.13%	12.29%
65 to 74 years	649	8.98%, see rank	7.18%	7.64%
75 to 84	376	5.20%, see rank	4.10%	4.25%
85 years and over	121	1.67%, see rank	1.90%	1.85%

US Census 2010 data

Total population: 7,392

Median Age (see rank)

Rockridge Community Unit School District 300	45.90 years old
Illinois	36.60 years old
U.S.	37.20 years old

Median Age, Male (see rank)

Rockridge Community Unit School District 300	45.20 years old
Illinois	35.20 years old
U.S.	35.80 years old

Median Age, Female (see rank)

Rockridge Community Unit School District 300	46.40 years old
Illinois	37.90 years old
U.S.	38.50 years old

	Rockridge Community Unit School District 300	% of the Total Population	Illinois	U.S.
Under 5 years	322	4.36%, see rank	6.51%	6.54%
5 to 9 years	429	5.80%, see rank	6.70%	6.59%
10 to 14 years	516	6.98%, see rank	6.85%	6.70%
15 to 19 years	502	6.79%, see rank	7.19%	7.14%
20 to 24 years	312	4.22%, see rank	6.85%	6.99%
25 to 34 years	610	8.25%, see rank	13.84%	13.30%
35 to 44 years	919	12.43%, see rank	13.45%	13.30%
45 to 54 years	1,398	18.91%, see rank	14.58%	14.58%
55 to 64 years	1,215	16.44%, see rank	11.48%	11.82%
65 to 74 years	727	9.83%, see rank	6.62%	7.03%
75 to 84	337	4.56%, see rank	4.09%	4.23%
85 years and over	105	1.42%, see rank	1.83%	1.78%

ACS 2008-2012 data

Total population: 7,258

Median Age (see rank)

Rockridge Community Unit School District 300	47.40 years old
Illinois	36.60 years old
U.S.	37.20 years old

Median Age, Male (see rank)

Rockridge Community Unit School District 300	47.00 years old
Illinois	35.30 years old
U.S.	35.80 years old

Median Age, Female (see rank)

Rockridge Community Unit School District 300	47.80 years old
Illinois	38.00 years old
U.S.	38.50 years old

	Rockridge Community Unit School District 300	% of the Total Population	Illinois	U.S.
Under 5 years	214	2.95%, see rank	6.50%	6.51%
5 to 9 years	311	4.28%, see rank	6.68%	6.57%
10 to 14 years	589	8.12%, see rank	6.82%	6.68%
15 to 19 years	481	6.63%, see rank	7.16%	7.09%
20 to 24 years	350	4.82%, see rank	6.88%	7.04%
25 to 34 years	486	6.70%, see rank	13.84%	13.32%
35 to 44 years	912	12.57%, see rank	13.49%	13.34%
45 to 54 years	1,430	19.70%, see rank	14.46%	14.44%
55 to 64 years	1,229	16.93%, see rank	11.52%	11.84%
65 to 74 years	752	10.36%, see rank	6.71%	7.12%
75 to 84	418	5.76%, see rank	4.11%	4.25%
85 years and over	86	1.18%, see rank	1.83%	1.78%

ACS 2006-2010 data

Total population: 7,181

Median Age (see rank)

Rockridge Community Unit School District 300	45.00 years old
Illinois	36.20 years old
U.S.	36.90 years old

Median Age, Male (see rank)

Rockridge Community Unit School District 300	46.40 years old
Illinois	34.90 years old
U.S.	35.60 years old

Median Age, Female (see rank)

Rockridge Community Unit School District 300	44.00 years old
Illinois	37.60 years old
U.S.	38.10 years old

	Rockridge Community Unit School District 300	% of the Total Population	Illinois	U.S.
Under 5 years	310	4.32%, see rank	6.63%	6.62%
5 to 9 years	441	6.14%, see rank	6.78%	6.62%
10 to 14 years	659	9.18%, see rank	6.94%	6.79%
15 to 19 years	406	5.65%, see rank	7.31%	7.28%
20 to 24 years	314	4.37%, see rank	6.86%	6.98%
25 to 34 years	567	7.90%, see rank	13.78%	13.22%
35 to 44 years	894	12.45%, see rank	13.96%	13.89%
45 to 54 years	1,311	18.26%, see rank	14.55%	14.57%
55 to 64 years	1,092	15.21%, see rank	10.89%	11.28%
65 to 74 years	677	9.43%, see rank	6.36%	6.74%
75 to 84	419	5.83%, see rank	4.17%	4.30%
85 years and over	91	1.27%, see rank	1.77%	1.70%

ACS 2005-2009 data

Total population: 7,388

Median Age (see rank)

Rockridge Community Unit School District 300	43.00 years old
Illinois	35.90 years old
U.S.	36.50 years old

Median Age, Male (see rank)

Rockridge Community Unit School District 300	44.10 years old
Illinois	34.60 years old
U.S.	35.20 years old

Median Age, Female (see rank)

Rockridge Community Unit School District 300	42.10 years old
Illinois	37.20 years old
U.S.	37.90 years old

	Rockridge Community Unit School District 300	% of the Total Population	Illinois	U.S.
Under 5 years	364	4.93%, see rank	6.97%	6.92%
5 to 9 years	474	6.42%, see rank	6.76%	6.59%
10 to 14 years	650	8.80%, see rank	6.96%	6.83%
15 to 19 years	451	6.10%, see rank	7.24%	7.15%
20 to 24 years	486	6.58%, see rank	7.08%	7.02%
25 to 34 years	553	7.49%, see rank	13.73%	13.42%
35 to 44 years	922	12.48%, see rank	14.23%	14.18%
45 to 54 years	1,213	16.42%, see rank	14.47%	14.48%
55 to 64 years	1,053	14.25%, see rank	10.43%	10.81%
65 to 74 years	736	9.96%, see rank	6.21%	6.50%
75 to 84	393	5.32%, see rank	4.17%	4.40%
85 years and over	93	1.26%, 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.