Ogle County Historical Age Data
ACS 2010-2014 data
Total population: 52,782
Median Age (
see rank)
| Ogle County | 41.10 years old |
| Illinois | 37.00 years old |
| U.S. | 37.40 years old |
Median Age, Male (
see rank)
| Ogle County | 39.90 years old |
| Illinois | 35.70 years old |
| U.S. | 36.10 years old |
Median Age, Female (
see rank)
| Ogle County | 42.30 years old |
| Illinois | 38.40 years old |
| U.S. | 38.80 years old |
| | Ogle County | % of the Total Population | Illinois | U.S. |
| Under 5 years | 2,820 | 5.34%, see rank | 6.30% | 6.36% |
| 5 to 9 years | 3,506 | 6.64%, see rank | 6.58% | 6.51% |
| 10 to 14 years | 3,858 | 7.31%, see rank | 6.71% | 6.59% |
| 15 to 19 years | 3,689 | 6.99%, see rank | 6.94% | 6.85% |
| 20 to 24 years | 3,000 | 5.68%, see rank | 6.95% | 7.13% |
| 25 to 34 years | 5,416 | 10.26%, see rank | 13.84% | 13.47% |
| 35 to 44 years | 6,738 | 12.77%, see rank | 13.20% | 12.96% |
| 45 to 54 years | 8,254 | 15.64%, see rank | 14.17% | 14.09% |
| 55 to 64 years | 6,903 | 13.08%, see rank | 12.13% | 12.29% |
| 65 to 74 years | 4,765 | 9.03%, see rank | 7.18% | 7.64% |
| 75 to 84 | 2,735 | 5.18%, see rank | 4.10% | 4.25% |
| 85 years and over | 1,098 | 2.08%, see rank | 1.90% | 1.85% |
US Census 2010 data
Total population: 53,497
Median Age (
see rank)
| Ogle County | 40.70 years old |
| Illinois | 36.60 years old |
| U.S. | 37.20 years old |
Median Age, Male (
see rank)
| Ogle County | 39.90 years old |
| Illinois | 35.20 years old |
| U.S. | 35.80 years old |
Median Age, Female (
see rank)
| Ogle County | 41.40 years old |
| Illinois | 37.90 years old |
| U.S. | 38.50 years old |
| | Ogle County | % of the Total Population | Illinois | U.S. |
| Under 5 years | 3,179 | 5.94%, see rank | 6.51% | 6.54% |
| 5 to 9 years | 3,591 | 6.71%, see rank | 6.70% | 6.59% |
| 10 to 14 years | 3,909 | 7.31%, see rank | 6.85% | 6.70% |
| 15 to 19 years | 3,955 | 7.39%, see rank | 7.19% | 7.14% |
| 20 to 24 years | 2,728 | 5.10%, see rank | 6.85% | 6.99% |
| 25 to 34 years | 5,603 | 10.47%, see rank | 13.84% | 13.30% |
| 35 to 44 years | 7,019 | 13.12%, see rank | 13.45% | 13.30% |
| 45 to 54 years | 8,696 | 16.26%, see rank | 14.58% | 14.58% |
| 55 to 64 years | 6,695 | 12.51%, see rank | 11.48% | 11.82% |
| 65 to 74 years | 4,466 | 8.35%, see rank | 6.62% | 7.03% |
| 75 to 84 | 2,571 | 4.81%, see rank | 4.09% | 4.23% |
| 85 years and over | 1,085 | 2.03%, see rank | 1.83% | 1.78% |
ACS 2008-2012 data
Total population: 53,378
Median Age (
see rank)
| Ogle County | 40.90 years old |
| Illinois | 36.60 years old |
| U.S. | 37.20 years old |
Median Age, Male (
see rank)
| Ogle County | 39.90 years old |
| Illinois | 35.30 years old |
| U.S. | 35.80 years old |
Median Age, Female (
see rank)
| Ogle County | 41.80 years old |
| Illinois | 38.00 years old |
| U.S. | 38.50 years old |
| | Ogle County | % of the Total Population | Illinois | U.S. |
| Under 5 years | 3,081 | 5.77%, see rank | 6.50% | 6.51% |
| 5 to 9 years | 3,433 | 6.43%, see rank | 6.68% | 6.57% |
| 10 to 14 years | 4,048 | 7.58%, see rank | 6.82% | 6.68% |
| 15 to 19 years | 3,970 | 7.44%, see rank | 7.16% | 7.09% |
| 20 to 24 years | 2,894 | 5.42%, see rank | 6.88% | 7.04% |
| 25 to 34 years | 5,462 | 10.23%, see rank | 13.84% | 13.32% |
| 35 to 44 years | 7,097 | 13.30%, see rank | 13.49% | 13.34% |
| 45 to 54 years | 8,593 | 16.10%, see rank | 14.46% | 14.44% |
| 55 to 64 years | 6,600 | 12.36%, see rank | 11.52% | 11.84% |
| 65 to 74 years | 4,482 | 8.40%, see rank | 6.71% | 7.12% |
| 75 to 84 | 2,696 | 5.05%, see rank | 4.11% | 4.25% |
| 85 years and over | 1,022 | 1.91%, see rank | 1.83% | 1.78% |
ACS 2006-2010 data
Total population: 53,578
Median Age (
see rank)
| Ogle County | 40.00 years old |
| Illinois | 36.20 years old |
| U.S. | 36.90 years old |
Median Age, Male (
see rank)
| Ogle County | 39.20 years old |
| Illinois | 34.90 years old |
| U.S. | 35.60 years old |
Median Age, Female (
see rank)
| Ogle County | 40.90 years old |
| Illinois | 37.60 years old |
| U.S. | 38.10 years old |
| | Ogle County | % of the Total Population | Illinois | U.S. |
| Under 5 years | 3,256 | 6.08%, see rank | 6.63% | 6.62% |
| 5 to 9 years | 3,556 | 6.64%, see rank | 6.78% | 6.62% |
| 10 to 14 years | 4,110 | 7.67%, see rank | 6.94% | 6.79% |
| 15 to 19 years | 4,142 | 7.73%, see rank | 7.31% | 7.28% |
| 20 to 24 years | 2,706 | 5.05%, see rank | 6.86% | 6.98% |
| 25 to 34 years | 5,422 | 10.12%, see rank | 13.78% | 13.22% |
| 35 to 44 years | 7,540 | 14.07%, see rank | 13.96% | 13.89% |
| 45 to 54 years | 8,650 | 16.14%, see rank | 14.55% | 14.57% |
| 55 to 64 years | 6,353 | 11.86%, see rank | 10.89% | 11.28% |
| 65 to 74 years | 4,220 | 7.88%, see rank | 6.36% | 6.74% |
| 75 to 84 | 2,551 | 4.76%, see rank | 4.17% | 4.30% |
| 85 years and over | 1,072 | 2.00%, see rank | 1.77% | 1.70% |
ACS 2005-2009 data
Total population: 54,841
Median Age (
see rank)
| Ogle County | 39.30 years old |
| Illinois | 35.90 years old |
| U.S. | 36.50 years old |
Median Age, Male (
see rank)
| Ogle County | 38.20 years old |
| Illinois | 34.60 years old |
| U.S. | 35.20 years old |
Median Age, Female (
see rank)
| Ogle County | 40.30 years old |
| Illinois | 37.20 years old |
| U.S. | 37.90 years old |
| | Ogle County | % of the Total Population | Illinois | U.S. |
| Under 5 years | 3,179 | 5.80%, see rank | 6.97% | 6.92% |
| 5 to 9 years | 3,817 | 6.96%, see rank | 6.76% | 6.59% |
| 10 to 14 years | 4,093 | 7.46%, see rank | 6.96% | 6.83% |
| 15 to 19 years | 4,221 | 7.70%, see rank | 7.24% | 7.15% |
| 20 to 24 years | 3,189 | 5.81%, see rank | 7.08% | 7.02% |
| 25 to 34 years | 5,387 | 9.82%, see rank | 13.73% | 13.42% |
| 35 to 44 years | 8,042 | 14.66%, see rank | 14.23% | 14.18% |
| 45 to 54 years | 8,769 | 15.99%, see rank | 14.47% | 14.48% |
| 55 to 64 years | 6,463 | 11.78%, see rank | 10.43% | 10.81% |
| 65 to 74 years | 4,048 | 7.38%, see rank | 6.21% | 6.50% |
| 75 to 84 | 2,524 | 4.60%, see rank | 4.17% | 4.40% |
| 85 years and over | 1,109 | 2.02%, see rank | 1.74% | 1.71% |
US Census 2000 data
Total population: 51,032
Median Age (
see rank)
| Ogle County | 37.20 years old |
| Illinois | 34.70 years old |
| U.S. | 35.30 years old |
Median Age, Male (
see rank)
| Ogle County | 36.40 years old |
| Illinois | 33.30 years old |
| U.S. | 34.00 years old |
Median Age, Female (
see rank)
| Ogle County | 37.90 years old |
| Illinois | 36.00 years old |
| U.S. | 36.50 years old |
| | Ogle County | % of the Total Population | Illinois | U.S. |
| Under 5 years | 3,233 | 6.34%, see rank | 7.06% | 6.81% |
| 5 to 9 years | 3,977 | 7.79%, see rank | 7.49% | 7.30% |
| 10 to 14 years | 4,259 | 8.35%, see rank | 7.29% | 7.29% |
| 15 to 19 years | 3,836 | 7.52%, see rank | 7.20% | 7.18% |
| 20 to 24 years | 2,396 | 4.70%, see rank | 6.85% | 6.74% |
| 25 to 34 years | 6,103 | 11.96%, see rank | 14.59% | 14.18% |
| 35 to 44 years | 8,572 | 16.80%, see rank | 15.97% | 16.04% |
| 45 to 54 years | 6,965 | 13.65%, see rank | 13.10% | 13.39% |
| 55 to 64 years | 4,836 | 9.48%, see rank | 8.38% | 8.63% |
| 65 to 74 years | 3,532 | 6.92%, see rank | 6.22% | 6.54% |
| 75 to 84 | 2,437 | 4.78%, see rank | 4.31% | 4.39% |
| 85 years and over | 886 | 1.74%, 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.
