Boulder Hill, IL Historical Age Data
ACS 2010-2014 data
Total population: 8,349
Median Age (
see rank)
Boulder Hill, IL | 33.70 years old |
Illinois | 37.00 years old |
U.S. | 37.40 years old |
Median Age, Male (
see rank)
Boulder Hill, IL | 33.20 years old |
Illinois | 35.70 years old |
U.S. | 36.10 years old |
Median Age, Female (
see rank)
Boulder Hill, IL | 34.80 years old |
Illinois | 38.40 years old |
U.S. | 38.80 years old |
| Boulder Hill, IL | % of the Total Population | Illinois | U.S. |
Under 5 years | 537 | 6.43%, see rank | 6.30% | 6.36% |
5 to 9 years | 612 | 7.33%, see rank | 6.58% | 6.51% |
10 to 14 years | 611 | 7.32%, see rank | 6.71% | 6.59% |
15 to 19 years | 776 | 9.29%, see rank | 6.94% | 6.85% |
20 to 24 years | 339 | 4.06%, see rank | 6.95% | 7.13% |
25 to 34 years | 1,537 | 18.41%, see rank | 13.84% | 13.47% |
35 to 44 years | 966 | 11.57%, see rank | 13.20% | 12.96% |
45 to 54 years | 923 | 11.06%, see rank | 14.17% | 14.09% |
55 to 64 years | 997 | 11.94%, see rank | 12.13% | 12.29% |
65 to 74 years | 537 | 6.43%, see rank | 7.18% | 7.64% |
75 to 84 | 366 | 4.38%, see rank | 4.10% | 4.25% |
85 years and over | 148 | 1.77%, see rank | 1.90% | 1.85% |
US Census 2010 data
Total population: 8,108
Median Age (
see rank)
Boulder Hill, IL | 34.90 years old |
Illinois | 36.60 years old |
U.S. | 37.20 years old |
Median Age, Male (
see rank)
Boulder Hill, IL | 33.40 years old |
Illinois | 35.20 years old |
U.S. | 35.80 years old |
Median Age, Female (
see rank)
Boulder Hill, IL | 36.70 years old |
Illinois | 37.90 years old |
U.S. | 38.50 years old |
| Boulder Hill, IL | % of the Total Population | Illinois | U.S. |
Under 5 years | 576 | 7.10%, see rank | 6.51% | 6.54% |
5 to 9 years | 659 | 8.13%, see rank | 6.70% | 6.59% |
10 to 14 years | 679 | 8.37%, see rank | 6.85% | 6.70% |
15 to 19 years | 573 | 7.07%, see rank | 7.19% | 7.14% |
20 to 24 years | 452 | 5.57%, see rank | 6.85% | 6.99% |
25 to 34 years | 1,124 | 13.86%, see rank | 13.84% | 13.30% |
35 to 44 years | 1,142 | 14.08%, see rank | 13.45% | 13.30% |
45 to 54 years | 1,064 | 13.12%, see rank | 14.58% | 14.58% |
55 to 64 years | 880 | 10.85%, see rank | 11.48% | 11.82% |
65 to 74 years | 523 | 6.45%, see rank | 6.62% | 7.03% |
75 to 84 | 306 | 3.77%, see rank | 4.09% | 4.23% |
85 years and over | 130 | 1.60%, see rank | 1.83% | 1.78% |
ACS 2008-2012 data
Total population: 8,532
Median Age (
see rank)
Boulder Hill, IL | 33.00 years old |
Illinois | 36.60 years old |
U.S. | 37.20 years old |
Median Age, Male (
see rank)
Boulder Hill, IL | 32.40 years old |
Illinois | 35.30 years old |
U.S. | 35.80 years old |
Median Age, Female (
see rank)
Boulder Hill, IL | 33.50 years old |
Illinois | 38.00 years old |
U.S. | 38.50 years old |
| Boulder Hill, IL | % of the Total Population | Illinois | U.S. |
Under 5 years | 622 | 7.29%, see rank | 6.50% | 6.51% |
5 to 9 years | 666 | 7.81%, see rank | 6.68% | 6.57% |
10 to 14 years | 660 | 7.74%, see rank | 6.82% | 6.68% |
15 to 19 years | 753 | 8.83%, see rank | 7.16% | 7.09% |
20 to 24 years | 327 | 3.83%, see rank | 6.88% | 7.04% |
25 to 34 years | 1,560 | 18.28%, see rank | 13.84% | 13.32% |
35 to 44 years | 1,013 | 11.87%, see rank | 13.49% | 13.34% |
45 to 54 years | 1,017 | 11.92%, see rank | 14.46% | 14.44% |
55 to 64 years | 876 | 10.27%, see rank | 11.52% | 11.84% |
65 to 74 years | 532 | 6.24%, see rank | 6.71% | 7.12% |
75 to 84 | 383 | 4.49%, see rank | 4.11% | 4.25% |
85 years and over | 123 | 1.44%, see rank | 1.83% | 1.78% |
ACS 2006-2010 data
Total population: 8,641
Median Age (
see rank)
Boulder Hill, IL | 32.10 years old |
Illinois | 36.20 years old |
U.S. | 36.90 years old |
Median Age, Male (
see rank)
Boulder Hill, IL | 32.20 years old |
Illinois | 34.90 years old |
U.S. | 35.60 years old |
Median Age, Female (
see rank)
Boulder Hill, IL | 32.00 years old |
Illinois | 37.60 years old |
U.S. | 38.10 years old |
| Boulder Hill, IL | % of the Total Population | Illinois | U.S. |
Under 5 years | 723 | 8.37%, see rank | 6.63% | 6.62% |
5 to 9 years | 708 | 8.19%, see rank | 6.78% | 6.62% |
10 to 14 years | 685 | 7.93%, see rank | 6.94% | 6.79% |
15 to 19 years | 685 | 7.93%, see rank | 7.31% | 7.28% |
20 to 24 years | 416 | 4.81%, see rank | 6.86% | 6.98% |
25 to 34 years | 1,485 | 17.19%, see rank | 13.78% | 13.22% |
35 to 44 years | 1,051 | 12.16%, see rank | 13.96% | 13.89% |
45 to 54 years | 1,219 | 14.11%, see rank | 14.55% | 14.57% |
55 to 64 years | 774 | 8.96%, see rank | 10.89% | 11.28% |
65 to 74 years | 389 | 4.50%, see rank | 6.36% | 6.74% |
75 to 84 | 413 | 4.78%, see rank | 4.17% | 4.30% |
85 years and over | 93 | 1.08%, see rank | 1.77% | 1.70% |
ACS 2005-2009 data
Total population: 6,652
Median Age (
see rank)
Boulder Hill, IL | 32.70 years old |
Illinois | 35.90 years old |
U.S. | 36.50 years old |
Median Age, Male (
see rank)
Boulder Hill, IL | 32.90 years old |
Illinois | 34.60 years old |
U.S. | 35.20 years old |
Median Age, Female (
see rank)
Boulder Hill, IL | 32.60 years old |
Illinois | 37.20 years old |
U.S. | 37.90 years old |
| Boulder Hill, IL | % of the Total Population | Illinois | U.S. |
Under 5 years | 495 | 7.44%, see rank | 6.97% | 6.92% |
5 to 9 years | 553 | 8.31%, see rank | 6.76% | 6.59% |
10 to 14 years | 442 | 6.64%, see rank | 6.96% | 6.83% |
15 to 19 years | 437 | 6.57%, see rank | 7.24% | 7.15% |
20 to 24 years | 395 | 5.94%, see rank | 7.08% | 7.02% |
25 to 34 years | 1,203 | 18.08%, see rank | 13.73% | 13.42% |
35 to 44 years | 880 | 13.23%, see rank | 14.23% | 14.18% |
45 to 54 years | 967 | 14.54%, see rank | 14.47% | 14.48% |
55 to 64 years | 615 | 9.25%, see rank | 10.43% | 10.81% |
65 to 74 years | 316 | 4.75%, see rank | 6.21% | 6.50% |
75 to 84 | 295 | 4.43%, see rank | 4.17% | 4.40% |
85 years and over | 54 | 0.81%, see rank | 1.74% | 1.71% |
US Census 2000 data
Total population: 8,169
Median Age (
see rank)
Boulder Hill, IL | 33.70 years old |
Illinois | 34.70 years old |
U.S. | 35.30 years old |
Median Age, Male (
see rank)
Boulder Hill, IL | 32.20 years old |
Illinois | 33.30 years old |
U.S. | 34.00 years old |
Median Age, Female (
see rank)
Boulder Hill, IL | 35.20 years old |
Illinois | 36.00 years old |
U.S. | 36.50 years old |
| Boulder Hill, IL | % of the Total Population | Illinois | U.S. |
Under 5 years | 645 | 7.90%, see rank | 7.06% | 6.81% |
5 to 9 years | 661 | 8.09%, see rank | 7.49% | 7.30% |
10 to 14 years | 655 | 8.02%, see rank | 7.29% | 7.29% |
15 to 19 years | 650 | 7.96%, see rank | 7.20% | 7.18% |
20 to 24 years | 443 | 5.42%, see rank | 6.85% | 6.74% |
25 to 34 years | 1,207 | 14.78%, see rank | 14.59% | 14.18% |
35 to 44 years | 1,325 | 16.22%, see rank | 15.97% | 16.04% |
45 to 54 years | 1,126 | 13.78%, see rank | 13.10% | 13.39% |
55 to 64 years | 682 | 8.35%, see rank | 8.38% | 8.63% |
65 to 74 years | 403 | 4.93%, see rank | 6.22% | 6.54% |
75 to 84 | 308 | 3.77%, see rank | 4.31% | 4.39% |
85 years and over | 64 | 0.78%, 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.