Mchenry, IL Historical Age Data
ACS 2010-2014 data
Total population: 26,803
Median Age (
see rank)
Mchenry, IL | 39.10 years old |
Illinois | 37.00 years old |
U.S. | 37.40 years old |
Median Age, Male (
see rank)
Mchenry, IL | 36.20 years old |
Illinois | 35.70 years old |
U.S. | 36.10 years old |
Median Age, Female (
see rank)
Mchenry, IL | 40.40 years old |
Illinois | 38.40 years old |
U.S. | 38.80 years old |
| Mchenry, IL | % of the Total Population | Illinois | U.S. |
Under 5 years | 1,716 | 6.40%, see rank | 6.30% | 6.36% |
5 to 9 years | 1,671 | 6.23%, see rank | 6.58% | 6.51% |
10 to 14 years | 1,877 | 7.00%, see rank | 6.71% | 6.59% |
15 to 19 years | 1,903 | 7.10%, see rank | 6.94% | 6.85% |
20 to 24 years | 1,578 | 5.89%, see rank | 6.95% | 7.13% |
25 to 34 years | 3,374 | 12.59%, see rank | 13.84% | 13.47% |
35 to 44 years | 3,621 | 13.51%, see rank | 13.20% | 12.96% |
45 to 54 years | 4,412 | 16.46%, see rank | 14.17% | 14.09% |
55 to 64 years | 3,038 | 11.33%, see rank | 12.13% | 12.29% |
65 to 74 years | 1,766 | 6.59%, see rank | 7.18% | 7.64% |
75 to 84 | 1,149 | 4.29%, see rank | 4.10% | 4.25% |
85 years and over | 698 | 2.60%, see rank | 1.90% | 1.85% |
US Census 2010 data
Total population: 26,992
Median Age (
see rank)
Mchenry, IL | 37.20 years old |
Illinois | 36.60 years old |
U.S. | 37.20 years old |
Median Age, Male (
see rank)
Mchenry, IL | 35.80 years old |
Illinois | 35.20 years old |
U.S. | 35.80 years old |
Median Age, Female (
see rank)
Mchenry, IL | 38.50 years old |
Illinois | 37.90 years old |
U.S. | 38.50 years old |
| Mchenry, IL | % of the Total Population | Illinois | U.S. |
Under 5 years | 1,808 | 6.70%, see rank | 6.51% | 6.54% |
5 to 9 years | 1,947 | 7.21%, see rank | 6.70% | 6.59% |
10 to 14 years | 1,960 | 7.26%, see rank | 6.85% | 6.70% |
15 to 19 years | 1,940 | 7.19%, see rank | 7.19% | 7.14% |
20 to 24 years | 1,470 | 5.45%, see rank | 6.85% | 6.99% |
25 to 34 years | 3,557 | 13.18%, see rank | 13.84% | 13.30% |
35 to 44 years | 4,051 | 15.01%, see rank | 13.45% | 13.30% |
45 to 54 years | 4,250 | 15.75%, see rank | 14.58% | 14.58% |
55 to 64 years | 2,918 | 10.81%, see rank | 11.48% | 11.82% |
65 to 74 years | 1,580 | 5.85%, see rank | 6.62% | 7.03% |
75 to 84 | 957 | 3.55%, see rank | 4.09% | 4.23% |
85 years and over | 554 | 2.05%, see rank | 1.83% | 1.78% |
ACS 2008-2012 data
Total population: 26,862
Median Age (
see rank)
Mchenry, IL | 37.70 years old |
Illinois | 36.60 years old |
U.S. | 37.20 years old |
Median Age, Male (
see rank)
Mchenry, IL | 35.70 years old |
Illinois | 35.30 years old |
U.S. | 35.80 years old |
Median Age, Female (
see rank)
Mchenry, IL | 39.10 years old |
Illinois | 38.00 years old |
U.S. | 38.50 years old |
| Mchenry, IL | % of the Total Population | Illinois | U.S. |
Under 5 years | 1,683 | 6.27%, see rank | 6.50% | 6.51% |
5 to 9 years | 1,844 | 6.86%, see rank | 6.68% | 6.57% |
10 to 14 years | 2,051 | 7.64%, see rank | 6.82% | 6.68% |
15 to 19 years | 1,841 | 6.85%, see rank | 7.16% | 7.09% |
20 to 24 years | 1,579 | 5.88%, see rank | 6.88% | 7.04% |
25 to 34 years | 3,522 | 13.11%, see rank | 13.84% | 13.32% |
35 to 44 years | 3,776 | 14.06%, see rank | 13.49% | 13.34% |
45 to 54 years | 4,758 | 17.71%, see rank | 14.46% | 14.44% |
55 to 64 years | 2,699 | 10.05%, see rank | 11.52% | 11.84% |
65 to 74 years | 1,322 | 4.92%, see rank | 6.71% | 7.12% |
75 to 84 | 1,129 | 4.20%, see rank | 4.11% | 4.25% |
85 years and over | 658 | 2.45%, see rank | 1.83% | 1.78% |
ACS 2006-2010 data
Total population: 26,518
Median Age (
see rank)
Mchenry, IL | 36.00 years old |
Illinois | 36.20 years old |
U.S. | 36.90 years old |
Median Age, Male (
see rank)
Mchenry, IL | 35.20 years old |
Illinois | 34.90 years old |
U.S. | 35.60 years old |
Median Age, Female (
see rank)
Mchenry, IL | 37.10 years old |
Illinois | 37.60 years old |
U.S. | 38.10 years old |
| Mchenry, IL | % of the Total Population | Illinois | U.S. |
Under 5 years | 1,840 | 6.94%, see rank | 6.63% | 6.62% |
5 to 9 years | 2,213 | 8.35%, see rank | 6.78% | 6.62% |
10 to 14 years | 1,973 | 7.44%, see rank | 6.94% | 6.79% |
15 to 19 years | 1,687 | 6.36%, see rank | 7.31% | 7.28% |
20 to 24 years | 1,244 | 4.69%, see rank | 6.86% | 6.98% |
25 to 34 years | 3,697 | 13.94%, see rank | 13.78% | 13.22% |
35 to 44 years | 4,198 | 15.83%, see rank | 13.96% | 13.89% |
45 to 54 years | 4,252 | 16.03%, see rank | 14.55% | 14.57% |
55 to 64 years | 2,560 | 9.65%, see rank | 10.89% | 11.28% |
65 to 74 years | 1,314 | 4.96%, see rank | 6.36% | 6.74% |
75 to 84 | 1,005 | 3.79%, see rank | 4.17% | 4.30% |
85 years and over | 535 | 2.02%, see rank | 1.77% | 1.70% |
ACS 2005-2009 data
Total population: 26,057
Median Age (
see rank)
Mchenry, IL | 35.90 years old |
Illinois | 35.90 years old |
U.S. | 36.50 years old |
Median Age, Male (
see rank)
Mchenry, IL | 34.90 years old |
Illinois | 34.60 years old |
U.S. | 35.20 years old |
Median Age, Female (
see rank)
Mchenry, IL | 37.30 years old |
Illinois | 37.20 years old |
U.S. | 37.90 years old |
| Mchenry, IL | % of the Total Population | Illinois | U.S. |
Under 5 years | 1,812 | 6.95%, see rank | 6.97% | 6.92% |
5 to 9 years | 2,008 | 7.71%, see rank | 6.76% | 6.59% |
10 to 14 years | 2,073 | 7.96%, see rank | 6.96% | 6.83% |
15 to 19 years | 1,781 | 6.84%, see rank | 7.24% | 7.15% |
20 to 24 years | 1,403 | 5.38%, see rank | 7.08% | 7.02% |
25 to 34 years | 3,462 | 13.29%, see rank | 13.73% | 13.42% |
35 to 44 years | 4,006 | 15.37%, see rank | 14.23% | 14.18% |
45 to 54 years | 4,374 | 16.79%, see rank | 14.47% | 14.48% |
55 to 64 years | 2,369 | 9.09%, see rank | 10.43% | 10.81% |
65 to 74 years | 1,463 | 5.61%, see rank | 6.21% | 6.50% |
75 to 84 | 851 | 3.27%, see rank | 4.17% | 4.40% |
85 years and over | 455 | 1.75%, see rank | 1.74% | 1.71% |
US Census 2000 data
Total population: 21,501
Median Age (
see rank)
Mchenry, IL | 34.30 years old |
Illinois | 34.70 years old |
U.S. | 35.30 years old |
Median Age, Male (
see rank)
Mchenry, IL | 33.00 years old |
Illinois | 33.30 years old |
U.S. | 34.00 years old |
Median Age, Female (
see rank)
Mchenry, IL | 35.40 years old |
Illinois | 36.00 years old |
U.S. | 36.50 years old |
| Mchenry, IL | % of the Total Population | Illinois | U.S. |
Under 5 years | 1,565 | 7.28%, see rank | 7.06% | 6.81% |
5 to 9 years | 1,816 | 8.45%, see rank | 7.49% | 7.30% |
10 to 14 years | 1,770 | 8.23%, see rank | 7.29% | 7.29% |
15 to 19 years | 1,496 | 6.96%, see rank | 7.20% | 7.18% |
20 to 24 years | 1,168 | 5.43%, see rank | 6.85% | 6.74% |
25 to 34 years | 3,211 | 14.93%, see rank | 14.59% | 14.18% |
35 to 44 years | 3,828 | 17.80%, see rank | 15.97% | 16.04% |
45 to 54 years | 2,778 | 12.92%, see rank | 13.10% | 13.39% |
55 to 64 years | 1,502 | 6.99%, see rank | 8.38% | 8.63% |
65 to 74 years | 1,076 | 5.00%, see rank | 6.22% | 6.54% |
75 to 84 | 937 | 4.36%, see rank | 4.31% | 4.39% |
85 years and over | 354 | 1.65%, 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.