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Junction City, IL Historical Age Data

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ACS 2010-2014 data

Total population: 506

Median Age (see rank)

Junction City, IL	41.10 years old
Illinois	37.00 years old
U.S.	37.40 years old

Median Age, Male (see rank)

Junction City, IL	39.50 years old
Illinois	35.70 years old
U.S.	36.10 years old

Median Age, Female (see rank)

Junction City, IL	44.30 years old
Illinois	38.40 years old
U.S.	38.80 years old

	Junction City, IL	% of the Total Population	Illinois	U.S.
Under 5 years	35	6.92%, see rank	6.30%	6.36%
5 to 9 years	24	4.74%, see rank	6.58%	6.51%
10 to 14 years	31	6.13%, see rank	6.71%	6.59%
15 to 19 years	57	11.26%, see rank	6.94%	6.85%
20 to 24 years	21	4.15%, see rank	6.95%	7.13%
25 to 34 years	54	10.67%, see rank	13.84%	13.47%
35 to 44 years	75	14.82%, see rank	13.20%	12.96%
45 to 54 years	89	17.59%, see rank	14.17%	14.09%
55 to 64 years	58	11.46%, see rank	12.13%	12.29%
65 to 74 years	39	7.71%, see rank	7.18%	7.64%
75 to 84	14	2.77%, see rank	4.10%	4.25%
85 years and over	9	1.78%, see rank	1.90%	1.85%

US Census 2010 data

Total population: 482

Median Age (see rank)

Junction City, IL	37.60 years old
Illinois	36.60 years old
U.S.	37.20 years old

Median Age, Male (see rank)

Junction City, IL	37.90 years old
Illinois	35.20 years old
U.S.	35.80 years old

Median Age, Female (see rank)

Junction City, IL	36.50 years old
Illinois	37.90 years old
U.S.	38.50 years old

	Junction City, IL	% of the Total Population	Illinois	U.S.
Under 5 years	28	5.81%, see rank	6.51%	6.54%
5 to 9 years	29	6.02%, see rank	6.70%	6.59%
10 to 14 years	47	9.75%, see rank	6.85%	6.70%
15 to 19 years	39	8.09%, see rank	7.19%	7.14%
20 to 24 years	26	5.39%, see rank	6.85%	6.99%
25 to 34 years	57	11.83%, see rank	13.84%	13.30%
35 to 44 years	59	12.24%, see rank	13.45%	13.30%
45 to 54 years	75	15.56%, see rank	14.58%	14.58%
55 to 64 years	70	14.52%, see rank	11.48%	11.82%
65 to 74 years	32	6.64%, see rank	6.62%	7.03%
75 to 84	15	3.11%, see rank	4.09%	4.23%
85 years and over	5	1.04%, see rank	1.83%	1.78%

ACS 2008-2012 data

Total population: 507

Median Age (see rank)

Junction City, IL	36.60 years old
Illinois	36.60 years old
U.S.	37.20 years old

Median Age, Male (see rank)

Junction City, IL	31.70 years old
Illinois	35.30 years old
U.S.	35.80 years old

Median Age, Female (see rank)

Junction City, IL	37.00 years old
Illinois	38.00 years old
U.S.	38.50 years old

	Junction City, IL	% of the Total Population	Illinois	U.S.
Under 5 years	46	9.07%, see rank	6.50%	6.51%
5 to 9 years	21	4.14%, see rank	6.68%	6.57%
10 to 14 years	31	6.11%, see rank	6.82%	6.68%
15 to 19 years	64	12.62%, see rank	7.16%	7.09%
20 to 24 years	24	4.73%, see rank	6.88%	7.04%
25 to 34 years	60	11.83%, see rank	13.84%	13.32%
35 to 44 years	58	11.44%, see rank	13.49%	13.34%
45 to 54 years	99	19.53%, see rank	14.46%	14.44%
55 to 64 years	54	10.65%, see rank	11.52%	11.84%
65 to 74 years	31	6.11%, see rank	6.71%	7.12%
75 to 84	14	2.76%, see rank	4.11%	4.25%
85 years and over	5	0.99%, see rank	1.83%	1.78%

ACS 2006-2010 data

Total population: 522

Median Age (see rank)

Junction City, IL	38.10 years old
Illinois	36.20 years old
U.S.	36.90 years old

Median Age, Male (see rank)

Junction City, IL	36.60 years old
Illinois	34.90 years old
U.S.	35.60 years old

Median Age, Female (see rank)

Junction City, IL	38.60 years old
Illinois	37.60 years old
U.S.	38.10 years old

	Junction City, IL	% of the Total Population	Illinois	U.S.
Under 5 years	26	4.98%, see rank	6.63%	6.62%
5 to 9 years	23	4.41%, see rank	6.78%	6.62%
10 to 14 years	43	8.24%, see rank	6.94%	6.79%
15 to 19 years	60	11.49%, see rank	7.31%	7.28%
20 to 24 years	17	3.26%, see rank	6.86%	6.98%
25 to 34 years	66	12.64%, see rank	13.78%	13.22%
35 to 44 years	58	11.11%, see rank	13.96%	13.89%
45 to 54 years	113	21.65%, see rank	14.55%	14.57%
55 to 64 years	66	12.64%, see rank	10.89%	11.28%
65 to 74 years	34	6.51%, see rank	6.36%	6.74%
75 to 84	14	2.68%, see rank	4.17%	4.30%
85 years and over	2	0.38%, see rank	1.77%	1.70%

ACS 2005-2009 data

Total population: 612

Median Age (see rank)

Junction City, IL	37.40 years old
Illinois	35.90 years old
U.S.	36.50 years old

Median Age, Male (see rank)

Junction City, IL	39.40 years old
Illinois	34.60 years old
U.S.	35.20 years old

Median Age, Female (see rank)

Junction City, IL	36.40 years old
Illinois	37.20 years old
U.S.	37.90 years old

	Junction City, IL	% of the Total Population	Illinois	U.S.
Under 5 years	30	4.90%, see rank	6.97%	6.92%
5 to 9 years	63	10.29%, see rank	6.76%	6.59%
10 to 14 years	34	5.56%, see rank	6.96%	6.83%
15 to 19 years	55	8.99%, see rank	7.24%	7.15%
20 to 24 years	37	6.05%, see rank	7.08%	7.02%
25 to 34 years	65	10.62%, see rank	13.73%	13.42%
35 to 44 years	85	13.89%, see rank	14.23%	14.18%
45 to 54 years	112	18.30%, see rank	14.47%	14.48%
55 to 64 years	77	12.58%, see rank	10.43%	10.81%
65 to 74 years	39	6.37%, see rank	6.21%	6.50%
75 to 84	12	1.96%, see rank	4.17%	4.40%
85 years and over	3	0.49%, see rank	1.74%	1.71%

US Census 2000 data

Total population: 559

Median Age (see rank)

Junction City, IL	33.40 years old
Illinois	34.70 years old
U.S.	35.30 years old

Median Age, Male (see rank)

Junction City, IL	33.40 years old
Illinois	33.30 years old
U.S.	34.00 years old

Median Age, Female (see rank)

Junction City, IL	34.00 years old
Illinois	36.00 years old
U.S.	36.50 years old

	Junction City, IL	% of the Total Population	Illinois	U.S.
Under 5 years	44	7.87%, see rank	7.06%	6.81%
5 to 9 years	51	9.12%, see rank	7.49%	7.30%
10 to 14 years	49	8.77%, see rank	7.29%	7.29%
15 to 19 years	45	8.05%, see rank	7.20%	7.18%
20 to 24 years	28	5.01%, see rank	6.85%	6.74%
25 to 34 years	73	13.06%, see rank	14.59%	14.18%
35 to 44 years	87	15.56%, see rank	15.97%	16.04%
45 to 54 years	84	15.03%, see rank	13.10%	13.39%
55 to 64 years	36	6.44%, see rank	8.38%	8.63%
65 to 74 years	26	4.65%, see rank	6.22%	6.54%
75 to 84	25	4.47%, see rank	4.31%	4.39%
85 years and over	11	1.97%, see rank	1.55%	1.51%

* 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.