Yakima County Historical Age Data
ACS 2010-2014 data
Total population: 246,402
Median Age (
see rank)
Yakima County | 32.40 years old |
Washington | 37.40 years old |
U.S. | 37.40 years old |
Median Age, Male (
see rank)
Yakima County | 31.60 years old |
Washington | 36.30 years old |
U.S. | 36.10 years old |
Median Age, Female (
see rank)
Yakima County | 33.30 years old |
Washington | 38.40 years old |
U.S. | 38.80 years old |
| Yakima County | % of the Total Population | Washington | U.S. |
Under 5 years | 21,314 | 8.65%, see rank | 6.43% | 6.36% |
5 to 9 years | 21,243 | 8.62%, see rank | 6.33% | 6.51% |
10 to 14 years | 19,865 | 8.06%, see rank | 6.40% | 6.59% |
15 to 19 years | 19,163 | 7.78%, see rank | 6.49% | 6.85% |
20 to 24 years | 17,568 | 7.13%, see rank | 7.01% | 7.13% |
25 to 34 years | 32,201 | 13.07%, see rank | 14.18% | 13.47% |
35 to 44 years | 29,518 | 11.98%, see rank | 13.23% | 12.96% |
45 to 54 years | 29,433 | 11.95%, see rank | 13.98% | 14.09% |
55 to 64 years | 26,255 | 10.66%, see rank | 12.78% | 12.29% |
65 to 74 years | 16,564 | 6.72%, see rank | 7.59% | 7.64% |
75 to 84 | 9,088 | 3.69%, see rank | 3.81% | 4.25% |
85 years and over | 4,190 | 1.70%, see rank | 1.78% | 1.85% |
US Census 2010 data
Total population: 243,231
Median Age (
see rank)
Yakima County | 32.20 years old |
Washington | 37.30 years old |
U.S. | 37.20 years old |
Median Age, Male (
see rank)
Yakima County | 31.30 years old |
Washington | 36.20 years old |
U.S. | 35.80 years old |
Median Age, Female (
see rank)
Yakima County | 33.20 years old |
Washington | 38.30 years old |
U.S. | 38.50 years old |
| Yakima County | % of the Total Population | Washington | U.S. |
Under 5 years | 21,409 | 8.80%, see rank | 6.54% | 6.54% |
5 to 9 years | 20,456 | 8.41%, see rank | 6.39% | 6.59% |
10 to 14 years | 19,859 | 8.16%, see rank | 6.52% | 6.70% |
15 to 19 years | 19,964 | 8.21%, see rank | 6.87% | 7.14% |
20 to 24 years | 16,530 | 6.80%, see rank | 6.86% | 6.99% |
25 to 34 years | 31,918 | 13.12%, see rank | 13.89% | 13.30% |
35 to 44 years | 29,431 | 12.10%, see rank | 13.51% | 13.30% |
45 to 54 years | 30,343 | 12.47%, see rank | 14.70% | 14.58% |
55 to 64 years | 25,199 | 10.36%, see rank | 12.42% | 11.82% |
65 to 74 years | 15,199 | 6.25%, see rank | 6.80% | 7.03% |
75 to 84 | 8,856 | 3.64%, see rank | 3.77% | 4.23% |
85 years and over | 4,067 | 1.67%, see rank | 1.74% | 1.78% |
ACS 2008-2012 data
Total population: 242,454
Median Age (
see rank)
Yakima County | 32.40 years old |
Washington | 37.20 years old |
U.S. | 37.20 years old |
Median Age, Male (
see rank)
Yakima County | 31.70 years old |
Washington | 36.20 years old |
U.S. | 35.80 years old |
Median Age, Female (
see rank)
Yakima County | 33.10 years old |
Washington | 38.30 years old |
U.S. | 38.50 years old |
| Yakima County | % of the Total Population | Washington | U.S. |
Under 5 years | 21,204 | 8.75%, see rank | 6.50% | 6.51% |
5 to 9 years | 20,231 | 8.34%, see rank | 6.35% | 6.57% |
10 to 14 years | 19,839 | 8.18%, see rank | 6.50% | 6.68% |
15 to 19 years | 19,744 | 8.14%, see rank | 6.79% | 7.09% |
20 to 24 years | 16,683 | 6.88%, see rank | 6.98% | 7.04% |
25 to 34 years | 31,618 | 13.04%, see rank | 13.94% | 13.32% |
35 to 44 years | 29,481 | 12.16%, see rank | 13.54% | 13.34% |
45 to 54 years | 30,066 | 12.40%, see rank | 14.56% | 14.44% |
55 to 64 years | 25,287 | 10.43%, see rank | 12.43% | 11.84% |
65 to 74 years | 15,194 | 6.27%, see rank | 6.90% | 7.12% |
75 to 84 | 8,743 | 3.61%, see rank | 3.83% | 4.25% |
85 years and over | 4,364 | 1.80%, see rank | 1.70% | 1.78% |
ACS 2006-2010 data
Total population: 236,542
Median Age (
see rank)
Yakima County | 32.30 years old |
Washington | 37.00 years old |
U.S. | 36.90 years old |
Median Age, Male (
see rank)
Yakima County | 31.50 years old |
Washington | 36.00 years old |
U.S. | 35.60 years old |
Median Age, Female (
see rank)
Yakima County | 33.20 years old |
Washington | 38.00 years old |
U.S. | 38.10 years old |
| Yakima County | % of the Total Population | Washington | U.S. |
Under 5 years | 20,480 | 8.66%, see rank | 6.50% | 6.62% |
5 to 9 years | 19,206 | 8.12%, see rank | 6.41% | 6.62% |
10 to 14 years | 19,949 | 8.43%, see rank | 6.64% | 6.79% |
15 to 19 years | 19,687 | 8.32%, see rank | 7.05% | 7.28% |
20 to 24 years | 16,181 | 6.84%, see rank | 6.94% | 6.98% |
25 to 34 years | 30,422 | 12.86%, see rank | 13.67% | 13.22% |
35 to 44 years | 29,827 | 12.61%, see rank | 14.07% | 13.89% |
45 to 54 years | 29,966 | 12.67%, see rank | 14.95% | 14.57% |
55 to 64 years | 23,812 | 10.07%, see rank | 11.86% | 11.28% |
65 to 74 years | 14,268 | 6.03%, see rank | 6.38% | 6.74% |
75 to 84 | 8,613 | 3.64%, see rank | 3.87% | 4.30% |
85 years and over | 4,131 | 1.75%, see rank | 1.65% | 1.70% |
ACS 2005-2009 data
Total population: 232,911
Median Age (
see rank)
Yakima County | 32.10 years old |
Washington | 36.80 years old |
U.S. | 36.50 years old |
Median Age, Male (
see rank)
Yakima County | 30.90 years old |
Washington | 35.70 years old |
U.S. | 35.20 years old |
Median Age, Female (
see rank)
Yakima County | 33.20 years old |
Washington | 37.80 years old |
U.S. | 37.90 years old |
| Yakima County | % of the Total Population | Washington | U.S. |
Under 5 years | 21,643 | 9.29%, see rank | 6.67% | 6.92% |
5 to 9 years | 19,075 | 8.19%, see rank | 6.35% | 6.59% |
10 to 14 years | 19,957 | 8.57%, see rank | 6.71% | 6.83% |
15 to 19 years | 18,970 | 8.14%, see rank | 6.90% | 7.15% |
20 to 24 years | 15,911 | 6.83%, see rank | 7.03% | 7.02% |
25 to 34 years | 29,084 | 12.49%, see rank | 13.85% | 13.42% |
35 to 44 years | 28,961 | 12.43%, see rank | 14.28% | 14.18% |
45 to 54 years | 29,625 | 12.72%, see rank | 15.03% | 14.48% |
55 to 64 years | 22,861 | 9.82%, see rank | 11.43% | 10.81% |
65 to 74 years | 13,754 | 5.91%, see rank | 6.18% | 6.50% |
75 to 84 | 8,842 | 3.80%, see rank | 3.97% | 4.40% |
85 years and over | 4,228 | 1.82%, see rank | 1.61% | 1.71% |
US Census 2000 data
Total population: 222,581
Median Age (
see rank)
Yakima County | 31.20 years old |
Washington | 35.30 years old |
U.S. | 35.30 years old |
Median Age, Male (
see rank)
Yakima County | 30.10 years old |
Washington | 34.40 years old |
U.S. | 34.00 years old |
Median Age, Female (
see rank)
Yakima County | 32.40 years old |
Washington | 36.30 years old |
U.S. | 36.50 years old |
| Yakima County | % of the Total Population | Washington | U.S. |
Under 5 years | 19,440 | 8.73%, see rank | 6.69% | 6.81% |
5 to 9 years | 20,263 | 9.10%, see rank | 7.23% | 7.30% |
10 to 14 years | 19,457 | 8.74%, see rank | 7.38% | 7.29% |
15 to 19 years | 18,598 | 8.36%, see rank | 7.26% | 7.18% |
20 to 24 years | 14,873 | 6.68%, see rank | 6.62% | 6.74% |
25 to 34 years | 29,713 | 13.35%, see rank | 14.27% | 14.18% |
35 to 44 years | 31,499 | 14.15%, see rank | 16.54% | 16.04% |
45 to 54 years | 26,640 | 11.97%, see rank | 14.35% | 13.39% |
55 to 64 years | 17,177 | 7.72%, see rank | 8.43% | 8.63% |
65 to 74 years | 12,407 | 5.57%, see rank | 5.72% | 6.54% |
75 to 84 | 8,955 | 4.02%, see rank | 4.09% | 4.39% |
85 years and over | 3,559 | 1.60%, see rank | 1.43% | 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.