Mason County Historical Age Data
ACS 2010-2014 data
Total population: 60,728
Median Age (
see rank)
Mason County | 45.20 years old |
Washington | 37.40 years old |
U.S. | 37.40 years old |
Median Age, Male (
see rank)
Mason County | 43.70 years old |
Washington | 36.30 years old |
U.S. | 36.10 years old |
Median Age, Female (
see rank)
Mason County | 47.60 years old |
Washington | 38.40 years old |
U.S. | 38.80 years old |
| Mason County | % of the Total Population | Washington | U.S. |
Under 5 years | 3,292 | 5.42%, see rank | 6.43% | 6.36% |
5 to 9 years | 3,452 | 5.68%, see rank | 6.33% | 6.51% |
10 to 14 years | 3,116 | 5.13%, see rank | 6.40% | 6.59% |
15 to 19 years | 3,333 | 5.49%, see rank | 6.49% | 6.85% |
20 to 24 years | 3,440 | 5.66%, see rank | 7.01% | 7.13% |
25 to 34 years | 6,736 | 11.09%, see rank | 14.18% | 13.47% |
35 to 44 years | 6,895 | 11.35%, see rank | 13.23% | 12.96% |
45 to 54 years | 8,622 | 14.20%, see rank | 13.98% | 14.09% |
55 to 64 years | 9,859 | 16.23%, see rank | 12.78% | 12.29% |
65 to 74 years | 7,173 | 11.81%, see rank | 7.59% | 7.64% |
75 to 84 | 3,759 | 6.19%, see rank | 3.81% | 4.25% |
85 years and over | 1,051 | 1.73%, see rank | 1.78% | 1.85% |
US Census 2010 data
Total population: 60,699
Median Age (
see rank)
Mason County | 44.40 years old |
Washington | 37.30 years old |
U.S. | 37.20 years old |
Median Age, Male (
see rank)
Mason County | 42.70 years old |
Washington | 36.20 years old |
U.S. | 35.80 years old |
Median Age, Female (
see rank)
Mason County | 46.10 years old |
Washington | 38.30 years old |
U.S. | 38.50 years old |
| Mason County | % of the Total Population | Washington | U.S. |
Under 5 years | 3,278 | 5.40%, see rank | 6.54% | 6.54% |
5 to 9 years | 3,357 | 5.53%, see rank | 6.39% | 6.59% |
10 to 14 years | 3,513 | 5.79%, see rank | 6.52% | 6.70% |
15 to 19 years | 3,688 | 6.08%, see rank | 6.87% | 7.14% |
20 to 24 years | 3,124 | 5.15%, see rank | 6.86% | 6.99% |
25 to 34 years | 6,903 | 11.37%, see rank | 13.89% | 13.30% |
35 to 44 years | 6,951 | 11.45%, see rank | 13.51% | 13.30% |
45 to 54 years | 9,171 | 15.11%, see rank | 14.70% | 14.58% |
55 to 64 years | 9,602 | 15.82%, see rank | 12.42% | 11.82% |
65 to 74 years | 6,564 | 10.81%, see rank | 6.80% | 7.03% |
75 to 84 | 3,430 | 5.65%, see rank | 3.77% | 4.23% |
85 years and over | 1,118 | 1.84%, see rank | 1.74% | 1.78% |
ACS 2008-2012 data
Total population: 60,545
Median Age (
see rank)
Mason County | 44.50 years old |
Washington | 37.20 years old |
U.S. | 37.20 years old |
Median Age, Male (
see rank)
Mason County | 43.50 years old |
Washington | 36.20 years old |
U.S. | 35.80 years old |
Median Age, Female (
see rank)
Mason County | 45.90 years old |
Washington | 38.30 years old |
U.S. | 38.50 years old |
| Mason County | % of the Total Population | Washington | U.S. |
Under 5 years | 3,284 | 5.42%, see rank | 6.50% | 6.51% |
5 to 9 years | 3,365 | 5.56%, see rank | 6.35% | 6.57% |
10 to 14 years | 3,324 | 5.49%, see rank | 6.50% | 6.68% |
15 to 19 years | 3,536 | 5.84%, see rank | 6.79% | 7.09% |
20 to 24 years | 3,354 | 5.54%, see rank | 6.98% | 7.04% |
25 to 34 years | 6,804 | 11.24%, see rank | 13.94% | 13.32% |
35 to 44 years | 7,011 | 11.58%, see rank | 13.54% | 13.34% |
45 to 54 years | 9,110 | 15.05%, see rank | 14.56% | 14.44% |
55 to 64 years | 9,555 | 15.78%, see rank | 12.43% | 11.84% |
65 to 74 years | 6,585 | 10.88%, see rank | 6.90% | 7.12% |
75 to 84 | 3,548 | 5.86%, see rank | 3.83% | 4.25% |
85 years and over | 1,069 | 1.77%, see rank | 1.70% | 1.78% |
ACS 2006-2010 data
Total population: 59,287
Median Age (
see rank)
Mason County | 43.60 years old |
Washington | 37.00 years old |
U.S. | 36.90 years old |
Median Age, Male (
see rank)
Mason County | 41.90 years old |
Washington | 36.00 years old |
U.S. | 35.60 years old |
Median Age, Female (
see rank)
Mason County | 45.30 years old |
Washington | 38.00 years old |
U.S. | 38.10 years old |
| Mason County | % of the Total Population | Washington | U.S. |
Under 5 years | 3,147 | 5.31%, see rank | 6.50% | 6.62% |
5 to 9 years | 3,475 | 5.86%, see rank | 6.41% | 6.62% |
10 to 14 years | 3,201 | 5.40%, see rank | 6.64% | 6.79% |
15 to 19 years | 3,804 | 6.42%, see rank | 7.05% | 7.28% |
20 to 24 years | 3,198 | 5.39%, see rank | 6.94% | 6.98% |
25 to 34 years | 6,471 | 10.91%, see rank | 13.67% | 13.22% |
35 to 44 years | 7,294 | 12.30%, see rank | 14.07% | 13.89% |
45 to 54 years | 9,292 | 15.67%, see rank | 14.95% | 14.57% |
55 to 64 years | 9,013 | 15.20%, see rank | 11.86% | 11.28% |
65 to 74 years | 6,023 | 10.16%, see rank | 6.38% | 6.74% |
75 to 84 | 3,158 | 5.33%, see rank | 3.87% | 4.30% |
85 years and over | 1,211 | 2.04%, see rank | 1.65% | 1.70% |
ACS 2005-2009 data
Total population: 56,341
Median Age (
see rank)
Mason County | 43.10 years old |
Washington | 36.80 years old |
U.S. | 36.50 years old |
Median Age, Male (
see rank)
Mason County | 40.90 years old |
Washington | 35.70 years old |
U.S. | 35.20 years old |
Median Age, Female (
see rank)
Mason County | 44.90 years old |
Washington | 37.80 years old |
U.S. | 37.90 years old |
| Mason County | % of the Total Population | Washington | U.S. |
Under 5 years | 3,192 | 5.67%, see rank | 6.67% | 6.92% |
5 to 9 years | 3,251 | 5.77%, see rank | 6.35% | 6.59% |
10 to 14 years | 3,209 | 5.70%, see rank | 6.71% | 6.83% |
15 to 19 years | 3,791 | 6.73%, see rank | 6.90% | 7.15% |
20 to 24 years | 3,254 | 5.78%, see rank | 7.03% | 7.02% |
25 to 34 years | 6,061 | 10.76%, see rank | 13.85% | 13.42% |
35 to 44 years | 6,812 | 12.09%, see rank | 14.28% | 14.18% |
45 to 54 years | 8,936 | 15.86%, see rank | 15.03% | 14.48% |
55 to 64 years | 8,348 | 14.82%, see rank | 11.43% | 10.81% |
65 to 74 years | 5,503 | 9.77%, see rank | 6.18% | 6.50% |
75 to 84 | 2,797 | 4.96%, see rank | 3.97% | 4.40% |
85 years and over | 1,187 | 2.11%, see rank | 1.61% | 1.71% |
US Census 2000 data
Total population: 49,405
Median Age (
see rank)
Mason County | 40.30 years old |
Washington | 35.30 years old |
U.S. | 35.30 years old |
Median Age, Male (
see rank)
Mason County | 39.00 years old |
Washington | 34.40 years old |
U.S. | 34.00 years old |
Median Age, Female (
see rank)
Mason County | 41.60 years old |
Washington | 36.30 years old |
U.S. | 36.50 years old |
| Mason County | % of the Total Population | Washington | U.S. |
Under 5 years | 2,663 | 5.39%, see rank | 6.69% | 6.81% |
5 to 9 years | 3,181 | 6.44%, see rank | 7.23% | 7.30% |
10 to 14 years | 3,540 | 7.17%, see rank | 7.38% | 7.29% |
15 to 19 years | 3,524 | 7.13%, see rank | 7.26% | 7.18% |
20 to 24 years | 2,507 | 5.07%, see rank | 6.62% | 6.74% |
25 to 34 years | 5,476 | 11.08%, see rank | 14.27% | 14.18% |
35 to 44 years | 7,604 | 15.39%, see rank | 16.54% | 16.04% |
45 to 54 years | 7,222 | 14.62%, see rank | 14.35% | 13.39% |
55 to 64 years | 5,539 | 11.21%, see rank | 8.43% | 8.63% |
65 to 74 years | 4,704 | 9.52%, see rank | 5.72% | 6.54% |
75 to 84 | 2,687 | 5.44%, see rank | 4.09% | 4.39% |
85 years and over | 758 | 1.53%, 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.