98409 Zip Code Historical Age Data
ACS 2010-2014 data
Total population: 23,260
Median Age (
see rank)
| 98409 Zip Code | 32.30 years old |
| Washington | 37.40 years old |
| U.S. | 37.40 years old |
Median Age, Male (
see rank)
| 98409 Zip Code | 31.80 years old |
| Washington | 36.30 years old |
| U.S. | 36.10 years old |
Median Age, Female (
see rank)
| 98409 Zip Code | 32.60 years old |
| Washington | 38.40 years old |
| U.S. | 38.80 years old |
| | 98409 Zip Code | % of the Total Population | Washington | U.S. |
| Under 5 years | 1,860 | 8.00%, see rank | 6.43% | 6.36% |
| 5 to 9 years | 1,223 | 5.26%, see rank | 6.33% | 6.51% |
| 10 to 14 years | 1,213 | 5.21%, see rank | 6.40% | 6.59% |
| 15 to 19 years | 1,329 | 5.71%, see rank | 6.49% | 6.85% |
| 20 to 24 years | 2,462 | 10.58%, see rank | 7.01% | 7.13% |
| 25 to 34 years | 4,324 | 18.59%, see rank | 14.18% | 13.47% |
| 35 to 44 years | 3,360 | 14.45%, see rank | 13.23% | 12.96% |
| 45 to 54 years | 2,992 | 12.86%, see rank | 13.98% | 14.09% |
| 55 to 64 years | 2,519 | 10.83%, see rank | 12.78% | 12.29% |
| 65 to 74 years | 1,185 | 5.09%, see rank | 7.59% | 7.64% |
| 75 to 84 | 499 | 2.15%, see rank | 3.81% | 4.25% |
| 85 years and over | 294 | 1.26%, see rank | 1.78% | 1.85% |
US Census 2010 data
Total population: 22,989
Median Age (
see rank)
| 98409 Zip Code | 30.20 years old |
| Washington | 37.30 years old |
| U.S. | 37.20 years old |
Median Age, Male (
see rank)
| 98409 Zip Code | 29.90 years old |
| Washington | 36.20 years old |
| U.S. | 35.80 years old |
Median Age, Female (
see rank)
| 98409 Zip Code | 30.70 years old |
| Washington | 38.30 years old |
| U.S. | 38.50 years old |
| | 98409 Zip Code | % of the Total Population | Washington | U.S. |
| Under 5 years | 1,980 | 8.61%, see rank | 6.54% | 6.54% |
| 5 to 9 years | 1,618 | 7.04%, see rank | 6.39% | 6.59% |
| 10 to 14 years | 1,505 | 6.55%, see rank | 6.52% | 6.70% |
| 15 to 19 years | 1,595 | 6.94%, see rank | 6.87% | 7.14% |
| 20 to 24 years | 2,231 | 9.70%, see rank | 6.86% | 6.99% |
| 25 to 34 years | 4,279 | 18.61%, see rank | 13.89% | 13.30% |
| 35 to 44 years | 3,055 | 13.29%, see rank | 13.51% | 13.30% |
| 45 to 54 years | 2,965 | 12.90%, see rank | 14.70% | 14.58% |
| 55 to 64 years | 2,054 | 8.93%, see rank | 12.42% | 11.82% |
| 65 to 74 years | 927 | 4.03%, see rank | 6.80% | 7.03% |
| 75 to 84 | 531 | 2.31%, see rank | 3.77% | 4.23% |
| 85 years and over | 249 | 1.08%, see rank | 1.74% | 1.78% |
ACS 2008-2012 data
Total population: 23,367
Median Age (
see rank)
| 98409 Zip Code | 30.80 years old |
| Washington | 37.20 years old |
| U.S. | 37.20 years old |
Median Age, Male (
see rank)
| 98409 Zip Code | 30.70 years old |
| Washington | 36.20 years old |
| U.S. | 35.80 years old |
Median Age, Female (
see rank)
| 98409 Zip Code | 31.00 years old |
| Washington | 38.30 years old |
| U.S. | 38.50 years old |
| | 98409 Zip Code | % of the Total Population | Washington | U.S. |
| Under 5 years | 1,827 | 7.82%, see rank | 6.50% | 6.51% |
| 5 to 9 years | 1,226 | 5.25%, see rank | 6.35% | 6.57% |
| 10 to 14 years | 1,654 | 7.08%, see rank | 6.50% | 6.68% |
| 15 to 19 years | 1,632 | 6.98%, see rank | 6.79% | 7.09% |
| 20 to 24 years | 2,735 | 11.70%, see rank | 6.98% | 7.04% |
| 25 to 34 years | 4,075 | 17.44%, see rank | 13.94% | 13.32% |
| 35 to 44 years | 3,163 | 13.54%, see rank | 13.54% | 13.34% |
| 45 to 54 years | 3,097 | 13.25%, see rank | 14.56% | 14.44% |
| 55 to 64 years | 2,246 | 9.61%, see rank | 12.43% | 11.84% |
| 65 to 74 years | 849 | 3.63%, see rank | 6.90% | 7.12% |
| 75 to 84 | 558 | 2.39%, see rank | 3.83% | 4.25% |
| 85 years and over | 305 | 1.31%, see rank | 1.70% | 1.78% |
US Census 2000 data
Total population: 21,988
Median Age (
see rank)
| 98409 Zip Code | 30.30 years old |
| Washington | 35.30 years old |
| U.S. | 35.30 years old |
Median Age, Male (
see rank)
| 98409 Zip Code | 29.50 years old |
| Washington | 34.40 years old |
| U.S. | 34.00 years old |
Median Age, Female (
see rank)
| 98409 Zip Code | 31.30 years old |
| Washington | 36.30 years old |
| U.S. | 36.50 years old |
| | 98409 Zip Code | % of the Total Population | Washington | U.S. |
| Under 5 years | 1,940 | 8.82%, see rank | 6.69% | 6.81% |
| 5 to 9 years | 1,848 | 8.40%, see rank | 7.23% | 7.30% |
| 10 to 14 years | 1,657 | 7.54%, see rank | 7.38% | 7.29% |
| 15 to 19 years | 1,513 | 6.88%, see rank | 7.26% | 7.18% |
| 20 to 24 years | 1,944 | 8.84%, see rank | 6.62% | 6.74% |
| 25 to 34 years | 3,770 | 17.15%, see rank | 14.27% | 14.18% |
| 35 to 44 years | 3,404 | 15.48%, see rank | 16.54% | 16.04% |
| 45 to 54 years | 2,429 | 11.05%, see rank | 14.35% | 13.39% |
| 55 to 64 years | 1,377 | 6.26%, see rank | 8.43% | 8.63% |
| 65 to 74 years | 994 | 4.52%, see rank | 5.72% | 6.54% |
| 75 to 84 | 812 | 3.69%, see rank | 4.09% | 4.39% |
| 85 years and over | 300 | 1.36%, 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.
