USA.com / Michigan / Kalamazoo County / Population and Races / Historical Age Data

Kalamazoo County Historical Age Data

Basic InfoPopulation/RacesIncome/CareersHousingEducationOthers

ACS 2010-2014 data

Total population: 254,870

Median Age (see rank)

Kalamazoo County	34.00 years old
Michigan	39.30 years old
U.S.	37.40 years old

Median Age, Male (see rank)

Kalamazoo County	32.30 years old
Michigan	38.00 years old
U.S.	36.10 years old

Median Age, Female (see rank)

Kalamazoo County	35.50 years old
Michigan	40.60 years old
U.S.	38.80 years old

	Kalamazoo County	% of the Total Population	Michigan	U.S.
Under 5 years	15,423	6.05%, see rank	5.85%	6.36%
5 to 9 years	15,955	6.26%, see rank	6.30%	6.51%
10 to 14 years	16,030	6.29%, see rank	6.64%	6.59%
15 to 19 years	19,212	7.54%, see rank	7.12%	6.85%
20 to 24 years	30,949	12.14%, see rank	7.14%	7.13%
25 to 34 years	33,191	13.02%, see rank	11.92%	13.47%
35 to 44 years	29,515	11.58%, see rank	12.39%	12.96%
45 to 54 years	31,813	12.48%, see rank	14.69%	14.09%
55 to 64 years	30,089	11.81%, see rank	13.36%	12.29%
65 to 74 years	17,540	6.88%, see rank	8.04%	7.64%
75 to 84	9,978	3.91%, see rank	4.53%	4.25%
85 years and over	5,175	2.03%, see rank	2.02%	1.85%

US Census 2010 data

Total population: 250,331

Median Age (see rank)

Kalamazoo County	34.10 years old
Michigan	38.90 years old
U.S.	37.20 years old

Median Age, Male (see rank)

Kalamazoo County	32.40 years old
Michigan	37.60 years old
U.S.	35.80 years old

Median Age, Female (see rank)

Kalamazoo County	35.80 years old
Michigan	40.00 years old
U.S.	38.50 years old

	Kalamazoo County	% of the Total Population	Michigan	U.S.
Under 5 years	15,646	6.25%, see rank	6.03%	6.54%
5 to 9 years	15,689	6.27%, see rank	6.45%	6.59%
10 to 14 years	15,918	6.36%, see rank	6.83%	6.70%
15 to 19 years	19,456	7.77%, see rank	7.48%	7.14%
20 to 24 years	27,752	11.09%, see rank	6.77%	6.99%
25 to 34 years	33,196	13.26%, see rank	11.78%	13.30%
35 to 44 years	29,588	11.82%, see rank	12.93%	13.30%
45 to 54 years	33,674	13.45%, see rank	15.28%	14.58%
55 to 64 years	28,632	11.44%, see rank	12.67%	11.82%
65 to 74 years	15,933	6.36%, see rank	7.33%	7.03%
75 to 84	10,052	4.02%, see rank	4.50%	4.23%
85 years and over	4,795	1.92%, see rank	1.94%	1.78%

ACS 2008-2012 data

Total population: 250,704

Median Age (see rank)

Kalamazoo County	34.00 years old
Michigan	38.80 years old
U.S.	37.20 years old

Median Age, Male (see rank)

Kalamazoo County	32.30 years old
Michigan	37.50 years old
U.S.	35.80 years old

Median Age, Female (see rank)

Kalamazoo County	35.80 years old
Michigan	40.00 years old
U.S.	38.50 years old

	Kalamazoo County	% of the Total Population	Michigan	U.S.
Under 5 years	15,377	6.13%, see rank	6.00%	6.51%
5 to 9 years	15,473	6.17%, see rank	6.43%	6.57%
10 to 14 years	16,028	6.39%, see rank	6.82%	6.68%
15 to 19 years	19,552	7.80%, see rank	7.42%	7.09%
20 to 24 years	29,035	11.58%, see rank	6.86%	7.04%
25 to 34 years	32,766	13.07%, see rank	11.85%	13.32%
35 to 44 years	29,633	11.82%, see rank	12.94%	13.34%
45 to 54 years	33,225	13.25%, see rank	15.12%	14.44%
55 to 64 years	28,686	11.44%, see rank	12.69%	11.84%
65 to 74 years	16,060	6.41%, see rank	7.41%	7.12%
75 to 84	10,355	4.13%, see rank	4.53%	4.25%
85 years and over	4,514	1.80%, see rank	1.93%	1.78%

ACS 2006-2010 data

Total population: 247,246

Median Age (see rank)

Kalamazoo County	33.90 years old
Michigan	38.10 years old
U.S.	36.90 years old

Median Age, Male (see rank)

Kalamazoo County	32.30 years old
Michigan	36.90 years old
U.S.	35.60 years old

Median Age, Female (see rank)

Kalamazoo County	35.50 years old
Michigan	39.30 years old
U.S.	38.10 years old

	Kalamazoo County	% of the Total Population	Michigan	U.S.
Under 5 years	15,448	6.25%, see rank	6.17%	6.62%
5 to 9 years	15,437	6.24%, see rank	6.56%	6.62%
10 to 14 years	15,852	6.41%, see rank	7.03%	6.79%
15 to 19 years	20,090	8.13%, see rank	7.64%	7.28%
20 to 24 years	28,280	11.44%, see rank	6.66%	6.98%
25 to 34 years	31,578	12.77%, see rank	11.92%	13.22%
35 to 44 years	30,434	12.31%, see rank	13.64%	13.89%
45 to 54 years	33,788	13.67%, see rank	15.26%	14.57%
55 to 64 years	26,731	10.81%, see rank	11.88%	11.28%
65 to 74 years	15,055	6.09%, see rank	6.89%	6.74%
75 to 84	10,380	4.20%, see rank	4.54%	4.30%
85 years and over	4,173	1.69%, see rank	1.80%	1.70%

ACS 2005-2009 data

Total population: 245,053

Median Age (see rank)

Kalamazoo County	33.50 years old
Michigan	37.70 years old
U.S.	36.50 years old

Median Age, Male (see rank)

Kalamazoo County	32.00 years old
Michigan	36.50 years old
U.S.	35.20 years old

Median Age, Female (see rank)

Kalamazoo County	35.00 years old
Michigan	38.90 years old
U.S.	37.90 years old

	Kalamazoo County	% of the Total Population	Michigan	U.S.
Under 5 years	15,439	6.30%, see rank	6.30%	6.92%
5 to 9 years	14,450	5.90%, see rank	6.49%	6.59%
10 to 14 years	15,867	6.47%, see rank	7.02%	6.83%
15 to 19 years	21,332	8.71%, see rank	7.44%	7.15%
20 to 24 years	33,435	13.64%, see rank	6.89%	7.02%
25 to 34 years	25,819	10.54%, see rank	12.21%	13.42%
35 to 44 years	30,806	12.57%, see rank	14.14%	14.18%
45 to 54 years	33,668	13.74%, see rank	15.29%	14.48%
55 to 64 years	25,307	10.33%, see rank	11.36%	10.81%
65 to 74 years	14,500	5.92%, see rank	6.66%	6.50%
75 to 84	10,370	4.23%, see rank	4.46%	4.40%
85 years and over	4,060	1.66%, see rank	1.74%	1.71%

US Census 2000 data

Total population: 238,603

Median Age (see rank)

Kalamazoo County	32.70 years old
Michigan	35.50 years old
U.S.	35.30 years old

Median Age, Male (see rank)

Kalamazoo County	31.40 years old
Michigan	34.30 years old
U.S.	34.00 years old

Median Age, Female (see rank)

Kalamazoo County	34.10 years old
Michigan	36.60 years old
U.S.	36.50 years old

	Kalamazoo County	% of the Total Population	Michigan	U.S.
Under 5 years	15,447	6.47%, see rank	6.76%	6.81%
5 to 9 years	16,254	6.81%, see rank	7.50%	7.30%
10 to 14 years	16,453	6.90%, see rank	7.52%	7.29%
15 to 19 years	20,363	8.53%, see rank	7.24%	7.18%
20 to 24 years	25,197	10.56%, see rank	6.48%	6.74%
25 to 34 years	32,311	13.54%, see rank	13.71%	14.18%
35 to 44 years	35,091	14.71%, see rank	16.08%	16.04%
45 to 54 years	31,513	13.21%, see rank	13.76%	13.39%
55 to 64 years	18,826	7.89%, see rank	8.68%	8.63%
65 to 74 years	13,912	5.83%, see rank	6.47%	6.54%
75 to 84	9,640	4.04%, see rank	4.36%	4.39%
85 years and over	3,596	1.51%, see rank	1.43%	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.