Yolo County Historical Age Data
ACS 2010-2014 data
Total population: 204,162
Median Age (
see rank)
Yolo County | 31.00 years old |
California | 35.60 years old |
U.S. | 37.40 years old |
Median Age, Male (
see rank)
Yolo County | 30.40 years old |
California | 34.50 years old |
U.S. | 36.10 years old |
Median Age, Female (
see rank)
Yolo County | 31.70 years old |
California | 36.80 years old |
U.S. | 38.80 years old |
| Yolo County | % of the Total Population | California | U.S. |
Under 5 years | 12,142 | 5.95%, see rank | 6.62% | 6.36% |
5 to 9 years | 13,182 | 6.46%, see rank | 6.65% | 6.51% |
10 to 14 years | 11,899 | 5.83%, see rank | 6.70% | 6.59% |
15 to 19 years | 18,516 | 9.07%, see rank | 7.12% | 6.85% |
20 to 24 years | 29,183 | 14.29%, see rank | 7.58% | 7.13% |
25 to 34 years | 27,960 | 13.70%, see rank | 14.48% | 13.47% |
35 to 44 years | 23,753 | 11.63%, see rank | 13.60% | 12.96% |
45 to 54 years | 24,685 | 12.09%, see rank | 13.79% | 14.09% |
55 to 64 years | 21,120 | 10.34%, see rank | 11.32% | 12.29% |
65 to 74 years | 12,043 | 5.90%, see rank | 6.71% | 7.64% |
75 to 84 | 6,468 | 3.17%, see rank | 3.72% | 4.25% |
85 years and over | 3,211 | 1.57%, see rank | 1.70% | 1.85% |
US Census 2010 data
Total population: 200,849
Median Age (
see rank)
Yolo County | 30.40 years old |
California | 35.20 years old |
U.S. | 37.20 years old |
Median Age, Male (
see rank)
Yolo County | 29.80 years old |
California | 34.00 years old |
U.S. | 35.80 years old |
Median Age, Female (
see rank)
Yolo County | 31.10 years old |
California | 36.30 years old |
U.S. | 38.50 years old |
| Yolo County | % of the Total Population | California | U.S. |
Under 5 years | 12,577 | 6.26%, see rank | 6.79% | 6.54% |
5 to 9 years | 12,235 | 6.09%, see rank | 6.73% | 6.59% |
10 to 14 years | 12,693 | 6.32%, see rank | 6.95% | 6.70% |
15 to 19 years | 19,318 | 9.62%, see rank | 7.58% | 7.14% |
20 to 24 years | 27,185 | 13.54%, see rank | 7.42% | 6.99% |
25 to 34 years | 28,168 | 14.02%, see rank | 14.27% | 13.30% |
35 to 44 years | 23,913 | 11.91%, see rank | 13.91% | 13.30% |
45 to 54 years | 24,830 | 12.36%, see rank | 14.10% | 14.58% |
55 to 64 years | 20,159 | 10.04%, see rank | 10.84% | 11.82% |
65 to 74 years | 10,570 | 5.26%, see rank | 6.11% | 7.03% |
75 to 84 | 6,227 | 3.10%, see rank | 3.68% | 4.23% |
85 years and over | 2,974 | 1.48%, see rank | 1.61% | 1.78% |
ACS 2008-2012 data
Total population: 200,873
Median Age (
see rank)
Yolo County | 30.50 years old |
California | 35.20 years old |
U.S. | 37.20 years old |
Median Age, Male (
see rank)
Yolo County | 29.80 years old |
California | 34.10 years old |
U.S. | 35.80 years old |
Median Age, Female (
see rank)
Yolo County | 31.30 years old |
California | 36.40 years old |
U.S. | 38.50 years old |
| Yolo County | % of the Total Population | California | U.S. |
Under 5 years | 12,394 | 6.17%, see rank | 6.82% | 6.51% |
5 to 9 years | 12,380 | 6.16%, see rank | 6.71% | 6.57% |
10 to 14 years | 12,343 | 6.14%, see rank | 6.91% | 6.68% |
15 to 19 years | 19,222 | 9.57%, see rank | 7.47% | 7.09% |
20 to 24 years | 28,098 | 13.99%, see rank | 7.49% | 7.04% |
25 to 34 years | 27,725 | 13.80%, see rank | 14.32% | 13.32% |
35 to 44 years | 23,910 | 11.90%, see rank | 13.93% | 13.34% |
45 to 54 years | 24,736 | 12.31%, see rank | 14.00% | 14.44% |
55 to 64 years | 20,033 | 9.97%, see rank | 10.85% | 11.84% |
65 to 74 years | 10,728 | 5.34%, see rank | 6.20% | 7.12% |
75 to 84 | 6,345 | 3.16%, see rank | 3.70% | 4.25% |
85 years and over | 2,959 | 1.47%, see rank | 1.62% | 1.78% |
ACS 2006-2010 data
Total population: 196,418
Median Age (
see rank)
Yolo County | 30.10 years old |
California | 34.90 years old |
U.S. | 36.90 years old |
Median Age, Male (
see rank)
Yolo County | 29.20 years old |
California | 33.70 years old |
U.S. | 35.60 years old |
Median Age, Female (
see rank)
Yolo County | 30.80 years old |
California | 36.00 years old |
U.S. | 38.10 years old |
| Yolo County | % of the Total Population | California | U.S. |
Under 5 years | 12,468 | 6.35%, see rank | 6.95% | 6.62% |
5 to 9 years | 12,011 | 6.12%, see rank | 6.78% | 6.62% |
10 to 14 years | 12,418 | 6.32%, see rank | 7.12% | 6.79% |
15 to 19 years | 21,299 | 10.84%, see rank | 7.65% | 7.28% |
20 to 24 years | 25,515 | 12.99%, see rank | 7.37% | 6.98% |
25 to 34 years | 26,916 | 13.70%, see rank | 14.29% | 13.22% |
35 to 44 years | 24,085 | 12.26%, see rank | 14.43% | 13.89% |
45 to 54 years | 24,504 | 12.48%, see rank | 14.05% | 14.57% |
55 to 64 years | 18,455 | 9.40%, see rank | 10.28% | 11.28% |
65 to 74 years | 9,748 | 4.96%, see rank | 5.83% | 6.74% |
75 to 84 | 6,514 | 3.32%, see rank | 3.73% | 4.30% |
85 years and over | 2,485 | 1.27%, see rank | 1.52% | 1.70% |
ACS 2005-2009 data
Total population: 192,974
Median Age (
see rank)
Yolo County | 29.10 years old |
California | 34.60 years old |
U.S. | 36.50 years old |
Median Age, Male (
see rank)
Yolo County | 28.40 years old |
California | 33.40 years old |
U.S. | 35.20 years old |
Median Age, Female (
see rank)
Yolo County | 30.00 years old |
California | 35.70 years old |
U.S. | 37.90 years old |
| Yolo County | % of the Total Population | California | U.S. |
Under 5 years | 12,655 | 6.56%, see rank | 7.44% | 6.92% |
5 to 9 years | 11,369 | 5.89%, see rank | 6.82% | 6.59% |
10 to 14 years | 13,314 | 6.90%, see rank | 7.26% | 6.83% |
15 to 19 years | 20,972 | 10.87%, see rank | 7.34% | 7.15% |
20 to 24 years | 29,147 | 15.10%, see rank | 7.20% | 7.02% |
25 to 34 years | 21,332 | 11.05%, see rank | 14.55% | 13.42% |
35 to 44 years | 24,246 | 12.56%, see rank | 14.71% | 14.18% |
45 to 54 years | 24,282 | 12.58%, see rank | 13.94% | 14.48% |
55 to 64 years | 17,206 | 8.92%, see rank | 9.81% | 10.81% |
65 to 74 years | 9,365 | 4.85%, see rank | 5.65% | 6.50% |
75 to 84 | 6,847 | 3.55%, see rank | 3.79% | 4.40% |
85 years and over | 2,239 | 1.16%, see rank | 1.50% | 1.71% |
US Census 2000 data
Total population: 168,660
Median Age (
see rank)
Yolo County | 29.50 years old |
California | 33.30 years old |
U.S. | 35.30 years old |
Median Age, Male (
see rank)
Yolo County | 28.80 years old |
California | 32.20 years old |
U.S. | 34.00 years old |
Median Age, Female (
see rank)
Yolo County | 30.20 years old |
California | 34.40 years old |
U.S. | 36.50 years old |
| Yolo County | % of the Total Population | California | U.S. |
Under 5 years | 10,964 | 6.50%, see rank | 7.34% | 6.81% |
5 to 9 years | 12,264 | 7.27%, see rank | 8.05% | 7.30% |
10 to 14 years | 12,177 | 7.22%, see rank | 7.59% | 7.29% |
15 to 19 years | 17,219 | 10.21%, see rank | 7.24% | 7.18% |
20 to 24 years | 20,797 | 12.33%, see rank | 7.03% | 6.74% |
25 to 34 years | 23,677 | 14.04%, see rank | 15.44% | 14.18% |
35 to 44 years | 23,866 | 14.15%, see rank | 16.19% | 16.04% |
45 to 54 years | 20,301 | 12.04%, see rank | 12.79% | 13.39% |
55 to 64 years | 11,613 | 6.89%, see rank | 7.72% | 8.63% |
65 to 74 years | 8,056 | 4.78%, see rank | 5.57% | 6.54% |
75 to 84 | 5,753 | 3.41%, see rank | 3.79% | 4.39% |
85 years and over | 1,973 | 1.17%, see rank | 1.26% | 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.