61571 Zip Code Historical Age Data
ACS 2010-2014 data
Total population: 24,147
Median Age (
see rank)
| 61571 Zip Code | 39.80 years old |
| Illinois | 37.00 years old |
| U.S. | 37.40 years old |
Median Age, Male (
see rank)
| 61571 Zip Code | 39.20 years old |
| Illinois | 35.70 years old |
| U.S. | 36.10 years old |
Median Age, Female (
see rank)
| 61571 Zip Code | 40.70 years old |
| Illinois | 38.40 years old |
| U.S. | 38.80 years old |
| | 61571 Zip Code | % of the Total Population | Illinois | U.S. |
| Under 5 years | 1,580 | 6.54%, see rank | 6.30% | 6.36% |
| 5 to 9 years | 1,861 | 7.71%, see rank | 6.58% | 6.51% |
| 10 to 14 years | 1,861 | 7.71%, see rank | 6.71% | 6.59% |
| 15 to 19 years | 1,562 | 6.47%, see rank | 6.94% | 6.85% |
| 20 to 24 years | 981 | 4.06%, see rank | 6.95% | 7.13% |
| 25 to 34 years | 2,872 | 11.89%, see rank | 13.84% | 13.47% |
| 35 to 44 years | 3,292 | 13.63%, see rank | 13.20% | 12.96% |
| 45 to 54 years | 3,434 | 14.22%, see rank | 14.17% | 14.09% |
| 55 to 64 years | 2,955 | 12.24%, see rank | 12.13% | 12.29% |
| 65 to 74 years | 1,919 | 7.95%, see rank | 7.18% | 7.64% |
| 75 to 84 | 1,274 | 5.28%, see rank | 4.10% | 4.25% |
| 85 years and over | 556 | 2.30%, see rank | 1.90% | 1.85% |
US Census 2010 data
Total population: 23,744
Median Age (
see rank)
| 61571 Zip Code | 38.00 years old |
| Illinois | 36.60 years old |
| U.S. | 37.20 years old |
Median Age, Male (
see rank)
| 61571 Zip Code | 36.50 years old |
| Illinois | 35.20 years old |
| U.S. | 35.80 years old |
Median Age, Female (
see rank)
| 61571 Zip Code | 39.10 years old |
| Illinois | 37.90 years old |
| U.S. | 38.50 years old |
| | 61571 Zip Code | % of the Total Population | Illinois | U.S. |
| Under 5 years | 1,737 | 7.32%, see rank | 6.51% | 6.54% |
| 5 to 9 years | 1,819 | 7.66%, see rank | 6.70% | 6.59% |
| 10 to 14 years | 1,621 | 6.83%, see rank | 6.85% | 6.70% |
| 15 to 19 years | 1,544 | 6.50%, see rank | 7.19% | 7.14% |
| 20 to 24 years | 1,133 | 4.77%, see rank | 6.85% | 6.99% |
| 25 to 34 years | 3,070 | 12.93%, see rank | 13.84% | 13.30% |
| 35 to 44 years | 3,234 | 13.62%, see rank | 13.45% | 13.30% |
| 45 to 54 years | 3,382 | 14.24%, see rank | 14.58% | 14.58% |
| 55 to 64 years | 2,772 | 11.67%, see rank | 11.48% | 11.82% |
| 65 to 74 years | 1,796 | 7.56%, see rank | 6.62% | 7.03% |
| 75 to 84 | 1,193 | 5.02%, see rank | 4.09% | 4.23% |
| 85 years and over | 443 | 1.87%, see rank | 1.83% | 1.78% |
ACS 2008-2012 data
Total population: 23,716
Median Age (
see rank)
| 61571 Zip Code | 37.80 years old |
| Illinois | 36.60 years old |
| U.S. | 37.20 years old |
Median Age, Male (
see rank)
| 61571 Zip Code | 37.30 years old |
| Illinois | 35.30 years old |
| U.S. | 35.80 years old |
Median Age, Female (
see rank)
| 61571 Zip Code | 38.40 years old |
| Illinois | 38.00 years old |
| U.S. | 38.50 years old |
| | 61571 Zip Code | % of the Total Population | Illinois | U.S. |
| Under 5 years | 1,824 | 7.69%, see rank | 6.50% | 6.51% |
| 5 to 9 years | 1,788 | 7.54%, see rank | 6.68% | 6.57% |
| 10 to 14 years | 1,928 | 8.13%, see rank | 6.82% | 6.68% |
| 15 to 19 years | 1,550 | 6.54%, see rank | 7.16% | 7.09% |
| 20 to 24 years | 1,023 | 4.31%, see rank | 6.88% | 7.04% |
| 25 to 34 years | 2,976 | 12.55%, see rank | 13.84% | 13.32% |
| 35 to 44 years | 3,201 | 13.50%, see rank | 13.49% | 13.34% |
| 45 to 54 years | 3,401 | 14.34%, see rank | 14.46% | 14.44% |
| 55 to 64 years | 2,719 | 11.46%, see rank | 11.52% | 11.84% |
| 65 to 74 years | 1,652 | 6.97%, see rank | 6.71% | 7.12% |
| 75 to 84 | 1,158 | 4.88%, see rank | 4.11% | 4.25% |
| 85 years and over | 496 | 2.09%, see rank | 1.83% | 1.78% |
US Census 2000 data
Total population: 20,338
Median Age (
see rank)
| 61571 Zip Code | 37.40 years old |
| Illinois | 34.70 years old |
| U.S. | 35.30 years old |
Median Age, Male (
see rank)
| 61571 Zip Code | 36.10 years old |
| Illinois | 33.30 years old |
| U.S. | 34.00 years old |
Median Age, Female (
see rank)
| 61571 Zip Code | 38.70 years old |
| Illinois | 36.00 years old |
| U.S. | 36.50 years old |
| | 61571 Zip Code | % of the Total Population | Illinois | U.S. |
| Under 5 years | 1,312 | 6.45%, see rank | 7.06% | 6.81% |
| 5 to 9 years | 1,474 | 7.25%, see rank | 7.49% | 7.30% |
| 10 to 14 years | 1,434 | 7.05%, see rank | 7.29% | 7.29% |
| 15 to 19 years | 1,469 | 7.22%, see rank | 7.20% | 7.18% |
| 20 to 24 years | 1,099 | 5.40%, see rank | 6.85% | 6.74% |
| 25 to 34 years | 2,597 | 12.77%, see rank | 14.59% | 14.18% |
| 35 to 44 years | 3,295 | 16.20%, see rank | 15.97% | 16.04% |
| 45 to 54 years | 2,933 | 14.42%, see rank | 13.10% | 13.39% |
| 55 to 64 years | 1,965 | 9.66%, see rank | 8.38% | 8.63% |
| 65 to 74 years | 1,558 | 7.66%, see rank | 6.22% | 6.54% |
| 75 to 84 | 920 | 4.52%, see rank | 4.31% | 4.39% |
| 85 years and over | 282 | 1.39%, 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.
