Lake Forest Community High School District 115 Historical Age Data
ACS 2010-2014 data
Total population: 27,017
Median Age (
see rank)
Lake Forest Community High School District 115 | 46.10 years old |
Illinois | 37.00 years old |
U.S. | 37.40 years old |
Median Age, Male (
see rank)
Lake Forest Community High School District 115 | 44.90 years old |
Illinois | 35.70 years old |
U.S. | 36.10 years old |
Median Age, Female (
see rank)
Lake Forest Community High School District 115 | 47.10 years old |
Illinois | 38.40 years old |
U.S. | 38.80 years old |
| Lake Forest Community High School District 115 | % of the Total Population | Illinois | U.S. |
Under 5 years | 1,146 | 4.24%, see rank | 6.30% | 6.36% |
5 to 9 years | 1,669 | 6.18%, see rank | 6.58% | 6.51% |
10 to 14 years | 2,266 | 8.39%, see rank | 6.71% | 6.59% |
15 to 19 years | 2,466 | 9.13%, see rank | 6.94% | 6.85% |
20 to 24 years | 1,533 | 5.67%, see rank | 6.95% | 7.13% |
25 to 34 years | 1,551 | 5.74%, see rank | 13.84% | 13.47% |
35 to 44 years | 2,515 | 9.31%, see rank | 13.20% | 12.96% |
45 to 54 years | 4,743 | 17.56%, see rank | 14.17% | 14.09% |
55 to 64 years | 4,244 | 15.71%, see rank | 12.13% | 12.29% |
65 to 74 years | 2,620 | 9.70%, see rank | 7.18% | 7.64% |
75 to 84 | 1,555 | 5.76%, see rank | 4.10% | 4.25% |
85 years and over | 709 | 2.62%, see rank | 1.90% | 1.85% |
US Census 2010 data
Total population: 28,251
Median Age (
see rank)
Lake Forest Community High School District 115 | 44.00 years old |
Illinois | 36.60 years old |
U.S. | 37.20 years old |
Median Age, Male (
see rank)
Lake Forest Community High School District 115 | 42.50 years old |
Illinois | 35.20 years old |
U.S. | 35.80 years old |
Median Age, Female (
see rank)
Lake Forest Community High School District 115 | 45.00 years old |
Illinois | 37.90 years old |
U.S. | 38.50 years old |
| Lake Forest Community High School District 115 | % of the Total Population | Illinois | U.S. |
Under 5 years | 1,098 | 3.89%, see rank | 6.51% | 6.54% |
5 to 9 years | 1,940 | 6.87%, see rank | 6.70% | 6.59% |
10 to 14 years | 2,515 | 8.90%, see rank | 6.85% | 6.70% |
15 to 19 years | 2,865 | 10.14%, see rank | 7.19% | 7.14% |
20 to 24 years | 2,042 | 7.23%, see rank | 6.85% | 6.99% |
25 to 34 years | 1,302 | 4.61%, see rank | 13.84% | 13.30% |
35 to 44 years | 2,769 | 9.80%, see rank | 13.45% | 13.30% |
45 to 54 years | 5,029 | 17.80%, see rank | 14.58% | 14.58% |
55 to 64 years | 4,135 | 14.64%, see rank | 11.48% | 11.82% |
65 to 74 years | 2,272 | 8.04%, see rank | 6.62% | 7.03% |
75 to 84 | 1,557 | 5.51%, see rank | 4.09% | 4.23% |
85 years and over | 727 | 2.57%, see rank | 1.83% | 1.78% |
ACS 2008-2012 data
Total population: 27,370
Median Age (
see rank)
Lake Forest Community High School District 115 | 44.70 years old |
Illinois | 36.60 years old |
U.S. | 37.20 years old |
Median Age, Male (
see rank)
Lake Forest Community High School District 115 | 43.80 years old |
Illinois | 35.30 years old |
U.S. | 35.80 years old |
Median Age, Female (
see rank)
Lake Forest Community High School District 115 | 45.30 years old |
Illinois | 38.00 years old |
U.S. | 38.50 years old |
| Lake Forest Community High School District 115 | % of the Total Population | Illinois | U.S. |
Under 5 years | 1,044 | 3.81%, see rank | 6.50% | 6.51% |
5 to 9 years | 2,041 | 7.46%, see rank | 6.68% | 6.57% |
10 to 14 years | 2,392 | 8.74%, see rank | 6.82% | 6.68% |
15 to 19 years | 2,497 | 9.12%, see rank | 7.16% | 7.09% |
20 to 24 years | 1,448 | 5.29%, see rank | 6.88% | 7.04% |
25 to 34 years | 1,573 | 5.75%, see rank | 13.84% | 13.32% |
35 to 44 years | 2,796 | 10.22%, see rank | 13.49% | 13.34% |
45 to 54 years | 4,681 | 17.10%, see rank | 14.46% | 14.44% |
55 to 64 years | 4,258 | 15.56%, see rank | 11.52% | 11.84% |
65 to 74 years | 2,365 | 8.64%, see rank | 6.71% | 7.12% |
75 to 84 | 1,534 | 5.60%, see rank | 4.11% | 4.25% |
85 years and over | 741 | 2.71%, see rank | 1.83% | 1.78% |
ACS 2006-2010 data
Total population: 27,343
Median Age (
see rank)
Lake Forest Community High School District 115 | 44.30 years old |
Illinois | 36.20 years old |
U.S. | 36.90 years old |
Median Age, Male (
see rank)
Lake Forest Community High School District 115 | 44.90 years old |
Illinois | 34.90 years old |
U.S. | 35.60 years old |
Median Age, Female (
see rank)
Lake Forest Community High School District 115 | 43.90 years old |
Illinois | 37.60 years old |
U.S. | 38.10 years old |
| Lake Forest Community High School District 115 | % of the Total Population | Illinois | U.S. |
Under 5 years | 1,164 | 4.26%, see rank | 6.63% | 6.62% |
5 to 9 years | 1,958 | 7.16%, see rank | 6.78% | 6.62% |
10 to 14 years | 2,304 | 8.43%, see rank | 6.94% | 6.79% |
15 to 19 years | 2,569 | 9.40%, see rank | 7.31% | 7.28% |
20 to 24 years | 1,532 | 5.60%, see rank | 6.86% | 6.98% |
25 to 34 years | 1,308 | 4.78%, see rank | 13.78% | 13.22% |
35 to 44 years | 3,189 | 11.66%, see rank | 13.96% | 13.89% |
45 to 54 years | 4,754 | 17.39%, see rank | 14.55% | 14.57% |
55 to 64 years | 3,971 | 14.52%, see rank | 10.89% | 11.28% |
65 to 74 years | 2,215 | 8.10%, see rank | 6.36% | 6.74% |
75 to 84 | 1,719 | 6.29%, see rank | 4.17% | 4.30% |
85 years and over | 660 | 2.41%, see rank | 1.77% | 1.70% |
ACS 2005-2009 data
Total population: 29,962
Median Age (
see rank)
Lake Forest Community High School District 115 | 42.60 years old |
Illinois | 35.90 years old |
U.S. | 36.50 years old |
Median Age, Male (
see rank)
Lake Forest Community High School District 115 | 42.90 years old |
Illinois | 34.60 years old |
U.S. | 35.20 years old |
Median Age, Female (
see rank)
Lake Forest Community High School District 115 | 42.30 years old |
Illinois | 37.20 years old |
U.S. | 37.90 years old |
| Lake Forest Community High School District 115 | % of the Total Population | Illinois | U.S. |
Under 5 years | 1,281 | 4.28%, see rank | 6.97% | 6.92% |
5 to 9 years | 2,469 | 8.24%, see rank | 6.76% | 6.59% |
10 to 14 years | 2,630 | 8.78%, see rank | 6.96% | 6.83% |
15 to 19 years | 3,006 | 10.03%, see rank | 7.24% | 7.15% |
20 to 24 years | 1,985 | 6.63%, see rank | 7.08% | 7.02% |
25 to 34 years | 1,151 | 3.84%, see rank | 13.73% | 13.42% |
35 to 44 years | 3,764 | 12.56%, see rank | 14.23% | 14.18% |
45 to 54 years | 5,050 | 16.85%, see rank | 14.47% | 14.48% |
55 to 64 years | 4,170 | 13.92%, see rank | 10.43% | 10.81% |
65 to 74 years | 2,299 | 7.67%, see rank | 6.21% | 6.50% |
75 to 84 | 1,648 | 5.50%, see rank | 4.17% | 4.40% |
85 years and over | 509 | 1.70%, 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.