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Montgomery County Historical Age Data

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ACS 2010-2014 data

Total population: 34,602

Median Age (see rank)

Montgomery County	39.70 years old
Kansas	36.00 years old
U.S.	37.40 years old

Median Age, Male (see rank)

Montgomery County	37.60 years old
Kansas	34.70 years old
U.S.	36.10 years old

Median Age, Female (see rank)

Montgomery County	41.90 years old
Kansas	37.40 years old
U.S.	38.80 years old

	Montgomery County	% of the Total Population	Kansas	U.S.
Under 5 years	2,348	6.79%, see rank	7.03%	6.36%
5 to 9 years	2,345	6.78%, see rank	7.08%	6.51%
10 to 14 years	2,195	6.34%, see rank	6.92%	6.59%
15 to 19 years	2,443	7.06%, see rank	7.03%	6.85%
20 to 24 years	2,292	6.62%, see rank	7.35%	7.13%
25 to 34 years	3,933	11.37%, see rank	13.33%	13.47%
35 to 44 years	3,765	10.88%, see rank	11.99%	12.96%
45 to 54 years	4,606	13.31%, see rank	13.40%	14.09%
55 to 64 years	4,575	13.22%, see rank	12.16%	12.29%
65 to 74 years	3,251	9.40%, see rank	7.20%	7.64%
75 to 84	1,943	5.62%, see rank	4.38%	4.25%
85 years and over	906	2.62%, see rank	2.12%	1.85%

US Census 2010 data

Total population: 35,471

Median Age (see rank)

Montgomery County	39.90 years old
Kansas	36.00 years old
U.S.	37.20 years old

Median Age, Male (see rank)

Montgomery County	37.80 years old
Kansas	34.70 years old
U.S.	35.80 years old

Median Age, Female (see rank)

Montgomery County	41.90 years old
Kansas	37.40 years old
U.S.	38.50 years old

	Montgomery County	% of the Total Population	Kansas	U.S.
Under 5 years	2,437	6.87%, see rank	7.20%	6.54%
5 to 9 years	2,369	6.68%, see rank	7.10%	6.59%
10 to 14 years	2,173	6.13%, see rank	6.97%	6.70%
15 to 19 years	2,701	7.61%, see rank	7.14%	7.14%
20 to 24 years	2,161	6.09%, see rank	7.17%	6.99%
25 to 34 years	4,065	11.46%, see rank	13.24%	13.30%
35 to 44 years	3,901	11.00%, see rank	12.15%	13.30%
45 to 54 years	5,052	14.24%, see rank	14.24%	14.58%
55 to 64 years	4,456	12.56%, see rank	11.61%	11.82%
65 to 74 years	3,120	8.80%, see rank	6.67%	7.03%
75 to 84	1,971	5.56%, see rank	4.43%	4.23%
85 years and over	1,065	3.00%, see rank	2.08%	1.78%

ACS 2008-2012 data

Total population: 35,167

Median Age (see rank)

Montgomery County	39.70 years old
Kansas	36.00 years old
U.S.	37.20 years old

Median Age, Male (see rank)

Montgomery County	37.70 years old
Kansas	34.70 years old
U.S.	35.80 years old

Median Age, Female (see rank)

Montgomery County	41.40 years old
Kansas	37.50 years old
U.S.	38.50 years old

	Montgomery County	% of the Total Population	Kansas	U.S.
Under 5 years	2,367	6.73%, see rank	7.11%	6.51%
5 to 9 years	2,337	6.65%, see rank	7.06%	6.57%
10 to 14 years	2,267	6.45%, see rank	6.97%	6.68%
15 to 19 years	2,652	7.54%, see rank	7.15%	7.09%
20 to 24 years	2,206	6.27%, see rank	7.24%	7.04%
25 to 34 years	3,940	11.20%, see rank	13.20%	13.32%
35 to 44 years	3,895	11.08%, see rank	12.23%	13.34%
45 to 54 years	4,937	14.04%, see rank	14.11%	14.44%
55 to 64 years	4,439	12.62%, see rank	11.66%	11.84%
65 to 74 years	3,122	8.88%, see rank	6.75%	7.12%
75 to 84	2,137	6.08%, see rank	4.42%	4.25%
85 years and over	868	2.47%, see rank	2.10%	1.78%

ACS 2006-2010 data

Total population: 35,453

Median Age (see rank)

Montgomery County	40.20 years old
Kansas	36.10 years old
U.S.	36.90 years old

Median Age, Male (see rank)

Montgomery County	38.40 years old
Kansas	34.80 years old
U.S.	35.60 years old

Median Age, Female (see rank)

Montgomery County	41.90 years old
Kansas	37.50 years old
U.S.	38.10 years old

	Montgomery County	% of the Total Population	Kansas	U.S.
Under 5 years	2,404	6.78%, see rank	7.09%	6.62%
5 to 9 years	2,469	6.96%, see rank	7.07%	6.62%
10 to 14 years	2,198	6.20%, see rank	6.98%	6.79%
15 to 19 years	2,548	7.19%, see rank	7.37%	7.28%
20 to 24 years	2,188	6.17%, see rank	7.31%	6.98%
25 to 34 years	3,910	11.03%, see rank	12.84%	13.22%
35 to 44 years	4,146	11.69%, see rank	12.73%	13.89%
45 to 54 years	5,215	14.71%, see rank	14.49%	14.57%
55 to 64 years	4,235	11.95%, see rank	11.03%	11.28%
65 to 74 years	2,933	8.27%, see rank	6.47%	6.74%
75 to 84	2,222	6.27%, see rank	4.54%	4.30%
85 years and over	985	2.78%, see rank	2.08%	1.70%

ACS 2005-2009 data

Total population: 34,282

Median Age (see rank)

Montgomery County	40.90 years old
Kansas	35.90 years old
U.S.	36.50 years old

Median Age, Male (see rank)

Montgomery County	37.70 years old
Kansas	34.50 years old
U.S.	35.20 years old

Median Age, Female (see rank)

Montgomery County	43.20 years old
Kansas	37.40 years old
U.S.	37.90 years old

	Montgomery County	% of the Total Population	Kansas	U.S.
Under 5 years	2,326	6.78%, see rank	7.15%	6.92%
5 to 9 years	2,080	6.07%, see rank	6.82%	6.59%
10 to 14 years	2,268	6.62%, see rank	6.88%	6.83%
15 to 19 years	2,402	7.01%, see rank	7.28%	7.15%
20 to 24 years	2,039	5.95%, see rank	7.95%	7.02%
25 to 34 years	3,841	11.20%, see rank	12.76%	13.42%
35 to 44 years	3,947	11.51%, see rank	13.08%	14.18%
45 to 54 years	5,184	15.12%, see rank	14.49%	14.48%
55 to 64 years	4,087	11.92%, see rank	10.61%	10.81%
65 to 74 years	2,818	8.22%, see rank	6.31%	6.50%
75 to 84	2,316	6.76%, see rank	4.58%	4.40%
85 years and over	974	2.84%, see rank	2.09%	1.71%

US Census 2000 data

Total population: 36,252

Median Age (see rank)

Montgomery County	39.20 years old
Kansas	35.20 years old
U.S.	35.30 years old

Median Age, Male (see rank)

Montgomery County	37.00 years old
Kansas	33.70 years old
U.S.	34.00 years old

Median Age, Female (see rank)

Montgomery County	41.00 years old
Kansas	36.50 years old
U.S.	36.50 years old

	Montgomery County	% of the Total Population	Kansas	U.S.
Under 5 years	2,189	6.04%, see rank	7.02%	6.81%
5 to 9 years	2,457	6.78%, see rank	7.27%	7.30%
10 to 14 years	2,687	7.41%, see rank	7.59%	7.29%
15 to 19 years	2,908	8.02%, see rank	7.82%	7.18%
20 to 24 years	1,952	5.38%, see rank	7.07%	6.74%
25 to 34 years	3,918	10.81%, see rank	12.98%	14.18%
35 to 44 years	5,054	13.94%, see rank	15.64%	16.04%
45 to 54 years	4,819	13.29%, see rank	13.17%	13.39%
55 to 64 years	3,635	10.03%, see rank	8.19%	8.63%
65 to 74 years	3,036	8.37%, see rank	6.54%	6.54%
75 to 84	2,560	7.06%, see rank	4.78%	4.39%
85 years and over	1,037	2.86%, see rank	1.93%	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.