Kiefer, OK Historical Age Data
ACS 2010-2014 data
Total population: 2,005
Median Age (
see rank)
Kiefer, OK | 33.60 years old |
Oklahoma | 36.20 years old |
U.S. | 37.40 years old |
Median Age, Male (
see rank)
Kiefer, OK | 32.70 years old |
Oklahoma | 34.90 years old |
U.S. | 36.10 years old |
Median Age, Female (
see rank)
Kiefer, OK | 35.00 years old |
Oklahoma | 37.60 years old |
U.S. | 38.80 years old |
| Kiefer, OK | % of the Total Population | Oklahoma | U.S. |
Under 5 years | 241 | 12.02%, see rank | 6.94% | 6.36% |
5 to 9 years | 168 | 8.38%, see rank | 6.94% | 6.51% |
10 to 14 years | 72 | 3.59%, see rank | 6.80% | 6.59% |
15 to 19 years | 127 | 6.33%, see rank | 6.78% | 6.85% |
20 to 24 years | 96 | 4.79%, see rank | 7.37% | 7.13% |
25 to 34 years | 323 | 16.11%, see rank | 13.63% | 13.47% |
35 to 44 years | 250 | 12.47%, see rank | 12.23% | 12.96% |
45 to 54 years | 272 | 13.57%, see rank | 13.26% | 14.09% |
55 to 64 years | 245 | 12.22%, see rank | 12.07% | 12.29% |
65 to 74 years | 151 | 7.53%, see rank | 7.89% | 7.64% |
75 to 84 | 55 | 2.74%, see rank | 4.40% | 4.25% |
85 years and over | 5 | 0.25%, see rank | 1.69% | 1.85% |
US Census 2010 data
Total population: 1,685
Median Age (
see rank)
Kiefer, OK | 35.00 years old |
Oklahoma | 36.20 years old |
U.S. | 37.20 years old |
Median Age, Male (
see rank)
Kiefer, OK | 34.20 years old |
Oklahoma | 34.90 years old |
U.S. | 35.80 years old |
Median Age, Female (
see rank)
Kiefer, OK | 36.10 years old |
Oklahoma | 37.70 years old |
U.S. | 38.50 years old |
| Kiefer, OK | % of the Total Population | Oklahoma | U.S. |
Under 5 years | 124 | 7.36%, see rank | 7.04% | 6.54% |
5 to 9 years | 147 | 8.72%, see rank | 6.91% | 6.59% |
10 to 14 years | 101 | 5.99%, see rank | 6.76% | 6.70% |
15 to 19 years | 104 | 6.17%, see rank | 7.05% | 7.14% |
20 to 24 years | 92 | 5.46%, see rank | 7.18% | 6.99% |
25 to 34 years | 273 | 16.20%, see rank | 13.51% | 13.30% |
35 to 44 years | 222 | 13.18%, see rank | 12.29% | 13.30% |
45 to 54 years | 271 | 16.08%, see rank | 14.01% | 14.58% |
55 to 64 years | 187 | 11.10%, see rank | 11.74% | 11.82% |
65 to 74 years | 108 | 6.41%, see rank | 7.48% | 7.03% |
75 to 84 | 46 | 2.73%, see rank | 4.38% | 4.23% |
85 years and over | 10 | 0.59%, see rank | 1.65% | 1.78% |
ACS 2008-2012 data
Total population: 1,998
Median Age (
see rank)
Kiefer, OK | 35.10 years old |
Oklahoma | 36.30 years old |
U.S. | 37.20 years old |
Median Age, Male (
see rank)
Kiefer, OK | 35.40 years old |
Oklahoma | 34.90 years old |
U.S. | 35.80 years old |
Median Age, Female (
see rank)
Kiefer, OK | 33.50 years old |
Oklahoma | 37.70 years old |
U.S. | 38.50 years old |
| Kiefer, OK | % of the Total Population | Oklahoma | U.S. |
Under 5 years | 187 | 9.36%, see rank | 6.97% | 6.51% |
5 to 9 years | 186 | 9.31%, see rank | 6.90% | 6.57% |
10 to 14 years | 103 | 5.16%, see rank | 6.77% | 6.68% |
15 to 19 years | 189 | 9.46%, see rank | 7.03% | 7.09% |
20 to 24 years | 101 | 5.06%, see rank | 7.29% | 7.04% |
25 to 34 years | 231 | 11.56%, see rank | 13.43% | 13.32% |
35 to 44 years | 252 | 12.61%, see rank | 12.37% | 13.34% |
45 to 54 years | 325 | 16.27%, see rank | 13.86% | 14.44% |
55 to 64 years | 272 | 13.61%, see rank | 11.78% | 11.84% |
65 to 74 years | 128 | 6.41%, see rank | 7.55% | 7.12% |
75 to 84 | 20 | 1.00%, see rank | 4.37% | 4.25% |
85 years and over | 4 | 0.20%, see rank | 1.67% | 1.78% |
ACS 2006-2010 data
Total population: 1,379
Median Age (
see rank)
Kiefer, OK | 38.10 years old |
Oklahoma | 36.30 years old |
U.S. | 36.90 years old |
Median Age, Male (
see rank)
Kiefer, OK | 36.70 years old |
Oklahoma | 34.90 years old |
U.S. | 35.60 years old |
Median Age, Female (
see rank)
Kiefer, OK | 38.70 years old |
Oklahoma | 37.70 years old |
U.S. | 38.10 years old |
| Kiefer, OK | % of the Total Population | Oklahoma | U.S. |
Under 5 years | 141 | 10.22%, see rank | 6.98% | 6.62% |
5 to 9 years | 109 | 7.90%, see rank | 6.87% | 6.62% |
10 to 14 years | 66 | 4.79%, see rank | 6.75% | 6.79% |
15 to 19 years | 93 | 6.74%, see rank | 7.25% | 7.28% |
20 to 24 years | 51 | 3.70%, see rank | 7.37% | 6.98% |
25 to 34 years | 172 | 12.47%, see rank | 13.16% | 13.22% |
35 to 44 years | 180 | 13.05%, see rank | 12.72% | 13.89% |
45 to 54 years | 273 | 19.80%, see rank | 14.17% | 14.57% |
55 to 64 years | 164 | 11.89%, see rank | 11.37% | 11.28% |
65 to 74 years | 86 | 6.24%, see rank | 7.31% | 6.74% |
75 to 84 | 38 | 2.76%, see rank | 4.42% | 4.30% |
85 years and over | 6 | 0.44%, see rank | 1.64% | 1.70% |
ACS 2005-2009 data
Total population: 934
Median Age (
see rank)
Kiefer, OK | 38.40 years old |
Oklahoma | 35.90 years old |
U.S. | 36.50 years old |
Median Age, Male (
see rank)
Kiefer, OK | 38.60 years old |
Oklahoma | 34.20 years old |
U.S. | 35.20 years old |
Median Age, Female (
see rank)
Kiefer, OK | 37.90 years old |
Oklahoma | 37.60 years old |
U.S. | 37.90 years old |
| Kiefer, OK | % of the Total Population | Oklahoma | U.S. |
Under 5 years | 46 | 4.93%, see rank | 7.21% | 6.92% |
5 to 9 years | 78 | 8.35%, see rank | 6.81% | 6.59% |
10 to 14 years | 65 | 6.96%, see rank | 6.69% | 6.83% |
15 to 19 years | 54 | 5.78%, see rank | 7.19% | 7.15% |
20 to 24 years | 72 | 7.71%, see rank | 7.73% | 7.02% |
25 to 34 years | 106 | 11.35%, see rank | 13.27% | 13.42% |
35 to 44 years | 114 | 12.21%, see rank | 12.86% | 14.18% |
45 to 54 years | 190 | 20.34%, see rank | 13.99% | 14.48% |
55 to 64 years | 111 | 11.88%, see rank | 10.93% | 10.81% |
65 to 74 years | 69 | 7.39%, see rank | 7.05% | 6.50% |
75 to 84 | 27 | 2.89%, see rank | 4.59% | 4.40% |
85 years and over | 2 | 0.21%, see rank | 1.70% | 1.71% |
US Census 2000 data
Total population: 1,026
Median Age (
see rank)
Kiefer, OK | 33.10 years old |
Oklahoma | 35.50 years old |
U.S. | 35.30 years old |
Median Age, Male (
see rank)
Kiefer, OK | 31.30 years old |
Oklahoma | 33.90 years old |
U.S. | 34.00 years old |
Median Age, Female (
see rank)
Kiefer, OK | 35.70 years old |
Oklahoma | 36.90 years old |
U.S. | 36.50 years old |
| Kiefer, OK | % of the Total Population | Oklahoma | U.S. |
Under 5 years | 70 | 6.82%, see rank | 6.85% | 6.81% |
5 to 9 years | 89 | 8.67%, see rank | 7.09% | 7.30% |
10 to 14 years | 81 | 7.89%, see rank | 7.30% | 7.29% |
15 to 19 years | 102 | 9.94%, see rank | 7.81% | 7.18% |
20 to 24 years | 55 | 5.36%, see rank | 7.16% | 6.74% |
25 to 34 years | 137 | 13.35%, see rank | 13.09% | 14.18% |
35 to 44 years | 192 | 18.71%, see rank | 15.17% | 16.04% |
45 to 54 years | 131 | 12.77%, see rank | 13.15% | 13.39% |
55 to 64 years | 86 | 8.38%, see rank | 9.17% | 8.63% |
65 to 74 years | 56 | 5.46%, see rank | 7.03% | 6.54% |
75 to 84 | 25 | 2.44%, see rank | 4.53% | 4.39% |
85 years and over | 2 | 0.19%, see rank | 1.66% | 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.