2015 Age Distribution
United States | Oklahoma | Canadian County | ||||||
Estimated Total | Percent of the Total Population | Total | Percent of the Total Population | Total | Percent of the Total Population | |||
All persons | 321,418,821 | (X) | 3,911,338 | (X) | 133,378 | (X) | ||
Under 5 years | 19,793,807 | 6.2% | 262,951 | 6.70% | 8,855 | 6.6% | ||
5 to 9 years | 20,582,473 | 6.4% | 271,828 | 6.90% | 10,690 | 8.0% | ||
10 to 14 years | 20,627,389 | 6.4% | 268,107 | 6.90% | 9,751 | 7.3% | ||
15 to 19 years | 21,426,912 | 6.7% | 269,997 | 6.90% | 9,775 | 7.3% | ||
20 to 24 years | 22,541,077 | 7.0% | 280,592 | 7.20% | 7,028 | 5.3% | ||
25 to 34 years | 43,897,832 | 13.7% | 535,955 | 13.70% | 18,167 | 13.6% | ||
35 to 44 years | 40,804,130 | 12.7% | 479,383 | 12.30% | 19,463 | 14.6% | ||
45 to 54 years | 43,135,580 | 13.4% | 481,745 | 12.30% | 17,999 | 13.5% | ||
55 to 59 years | 21,590,716 | 6.7% | 252,792 | 6.50% | 8,762 | 6.6% | ||
60 to 64 years | 19,286,425 | 6.0% | 231,957 | 5.90% | 6,425 | 4.8% | ||
65 to 74 years | 27,587,267 | 8.6% | 334,259 | 8.50% | 10,117 | 7.6% | ||
75 to 84 years | 13,984,046 | 4.4% | 175,271 | 4.50% | 4,432 | 3.3% | ||
85 years and over | 6,161,167 | 1.9% | 66,501 | 1.70% | 1,914 | 1.4% | ||
18 years and over | 247,789,111 | 77.1% | 2,950,241 | 75.4% | 98,010 | 73.5% | ||
21 years and over | 234,350,853 | 72.9% | 2,780,659 | 71.1% | 93,021 | 69.7% | ||
62 years and over | 58,839,989 | 18.3% | 709,434 | 18.1% | 19,879 | 14.9% | ||
65 years and over | 47,732,480 | 14.9% | 576,031 | 14.7% | 16,463 | 12.3% | ||
Median age (years) | 38 | (X) | 36 | (X) | 36 | (X) | ||
Cleveland County | Oklahoma County | Pottawatomie County | ||||||
Total | Percent of Total Population | Total | Percent of the Total Population | Total | Percent of the Total Population | |||
All persons | 274,458 | (X) | 776,864 | (X) | 71,875 | (X) | ||
Under 5 years | 15,752 | 5.7% | 61,419 | 7.9% | 4,794 | 6.7% | ||
5 to 9 years | 18,344 | 6.7% | 56,255 | 7.2% | 4,861 | 6.8% | ||
10 to 14 years | 16,345 | 6.0% | 52,767 | 6.8% | 4,636 | 6.5% | ||
15 to 19 years | 21,004 | 7.7% | 48,197 | 6.2% | 5,264 | 7.3% | ||
20 to 24 years | 30,047 | 10.9% | 54,243 | 7.0% | 4,176 | 7.2% | ||
25 to 34 years | 40,157 | 14.6% | 123,208 | 15.9% | 8,719 | 12.1% | ||
35 to 44 years | 36,435 | 13.3% | 97,624 | 12.6% | 8,940 | 12.4% | ||
45 to 54 years | 31,747 | 11.6% | 92,623 | 11.9% | 9,121 | 12.7% | ||
55 to 59 years | 17,843 | 6.5% | 49,204 | 6.3% | 4,698 | 6.5% | ||
60 to 64 years | 12,890 | 4.7% | 43,040 | 5.5% | 4,123 | 5.7% | ||
65 to 74 years | 20,387 | 7.4% | 56,559 | 7.3% | 6,779 | 9.4% | ||
75 to 84 years | 10,728 | 3.9% | 28,469 | 3.7% | 3,779 | 5.3% | ||
85 years and over | 2,779 | 1.0% | 13,256 | 1.7% | 985 | 1.4% | ||
18 years and over | 213,634 | 77.8% | 576,910 | 74.3% | 54,421 | 75.7% | ||
21 years and over | 196,318 | 71.5% | 548,336 | 70.6% | 51,226 | 71.3% | ||
62 years and over | 41,760 | 15.2% | 122,848 | 15.8% | 13,776 | 19.2% | ||
65 years and over | 33,894 | 12.3% | 98,284 | 12.7% | 11,543 | 16.1% | ||
Median age (years) | 34 | (X) | 34 | (X) | 38 | (X) |
Source: U.S. Census Bureau, 2015 American Community Survey 1-Year Estimates
Note- Information for Kingfisher, Lincoln, and Logan counties are not currently available