99203 Zip Code Historical Age Data
ACS 2010-2014 data
Total population: 20,721
Median Age (
see rank)
| 99203 Zip Code | 42.50 years old |
| Washington | 37.40 years old |
| U.S. | 37.40 years old |
Median Age, Male (
see rank)
| 99203 Zip Code | 38.00 years old |
| Washington | 36.30 years old |
| U.S. | 36.10 years old |
Median Age, Female (
see rank)
| 99203 Zip Code | 46.40 years old |
| Washington | 38.40 years old |
| U.S. | 38.80 years old |
| | 99203 Zip Code | % of the Total Population | Washington | U.S. |
| Under 5 years | 1,317 | 6.36%, see rank | 6.43% | 6.36% |
| 5 to 9 years | 1,516 | 7.32%, see rank | 6.33% | 6.51% |
| 10 to 14 years | 981 | 4.73%, see rank | 6.40% | 6.59% |
| 15 to 19 years | 814 | 3.93%, see rank | 6.49% | 6.85% |
| 20 to 24 years | 1,221 | 5.89%, see rank | 7.01% | 7.13% |
| 25 to 34 years | 2,697 | 13.02%, see rank | 14.18% | 13.47% |
| 35 to 44 years | 2,367 | 11.42%, see rank | 13.23% | 12.96% |
| 45 to 54 years | 2,836 | 13.69%, see rank | 13.98% | 14.09% |
| 55 to 64 years | 3,210 | 15.49%, see rank | 12.78% | 12.29% |
| 65 to 74 years | 2,036 | 9.83%, see rank | 7.59% | 7.64% |
| 75 to 84 | 1,168 | 5.64%, see rank | 3.81% | 4.25% |
| 85 years and over | 558 | 2.69%, see rank | 1.78% | 1.85% |
US Census 2010 data
Total population: 20,192
Median Age (
see rank)
| 99203 Zip Code | 42.20 years old |
| Washington | 37.30 years old |
| U.S. | 37.20 years old |
Median Age, Male (
see rank)
| 99203 Zip Code | 40.20 years old |
| Washington | 36.20 years old |
| U.S. | 35.80 years old |
Median Age, Female (
see rank)
| 99203 Zip Code | 44.10 years old |
| Washington | 38.30 years old |
| U.S. | 38.50 years old |
| | 99203 Zip Code | % of the Total Population | Washington | U.S. |
| Under 5 years | 1,206 | 5.97%, see rank | 6.54% | 6.54% |
| 5 to 9 years | 1,201 | 5.95%, see rank | 6.39% | 6.59% |
| 10 to 14 years | 1,274 | 6.31%, see rank | 6.52% | 6.70% |
| 15 to 19 years | 1,183 | 5.86%, see rank | 6.87% | 7.14% |
| 20 to 24 years | 963 | 4.77%, see rank | 6.86% | 6.99% |
| 25 to 34 years | 2,377 | 11.77%, see rank | 13.89% | 13.30% |
| 35 to 44 years | 2,592 | 12.84%, see rank | 13.51% | 13.30% |
| 45 to 54 years | 2,978 | 14.75%, see rank | 14.70% | 14.58% |
| 55 to 64 years | 3,133 | 15.52%, see rank | 12.42% | 11.82% |
| 65 to 74 years | 1,605 | 7.95%, see rank | 6.80% | 7.03% |
| 75 to 84 | 1,008 | 4.99%, see rank | 3.77% | 4.23% |
| 85 years and over | 672 | 3.33%, see rank | 1.74% | 1.78% |
ACS 2008-2012 data
Total population: 20,324
Median Age (
see rank)
| 99203 Zip Code | 43.20 years old |
| Washington | 37.20 years old |
| U.S. | 37.20 years old |
Median Age, Male (
see rank)
| 99203 Zip Code | 39.90 years old |
| Washington | 36.20 years old |
| U.S. | 35.80 years old |
Median Age, Female (
see rank)
| 99203 Zip Code | 45.70 years old |
| Washington | 38.30 years old |
| U.S. | 38.50 years old |
| | 99203 Zip Code | % of the Total Population | Washington | U.S. |
| Under 5 years | 1,179 | 5.80%, see rank | 6.50% | 6.51% |
| 5 to 9 years | 1,365 | 6.72%, see rank | 6.35% | 6.57% |
| 10 to 14 years | 1,098 | 5.40%, see rank | 6.50% | 6.68% |
| 15 to 19 years | 977 | 4.81%, see rank | 6.79% | 7.09% |
| 20 to 24 years | 1,162 | 5.72%, see rank | 6.98% | 7.04% |
| 25 to 34 years | 2,188 | 10.77%, see rank | 13.94% | 13.32% |
| 35 to 44 years | 2,730 | 13.43%, see rank | 13.54% | 13.34% |
| 45 to 54 years | 2,960 | 14.56%, see rank | 14.56% | 14.44% |
| 55 to 64 years | 3,173 | 15.61%, see rank | 12.43% | 11.84% |
| 65 to 74 years | 1,749 | 8.61%, see rank | 6.90% | 7.12% |
| 75 to 84 | 1,217 | 5.99%, see rank | 3.83% | 4.25% |
| 85 years and over | 526 | 2.59%, see rank | 1.70% | 1.78% |
US Census 2000 data
Total population: 21,010
Median Age (
see rank)
| 99203 Zip Code | 40.40 years old |
| Washington | 35.30 years old |
| U.S. | 35.30 years old |
Median Age, Male (
see rank)
| 99203 Zip Code | 38.10 years old |
| Washington | 34.40 years old |
| U.S. | 34.00 years old |
Median Age, Female (
see rank)
| 99203 Zip Code | 42.50 years old |
| Washington | 36.30 years old |
| U.S. | 36.50 years old |
| | 99203 Zip Code | % of the Total Population | Washington | U.S. |
| Under 5 years | 1,293 | 6.15%, see rank | 6.69% | 6.81% |
| 5 to 9 years | 1,415 | 6.73%, see rank | 7.23% | 7.30% |
| 10 to 14 years | 1,402 | 6.67%, see rank | 7.38% | 7.29% |
| 15 to 19 years | 1,246 | 5.93%, see rank | 7.26% | 7.18% |
| 20 to 24 years | 888 | 4.23%, see rank | 6.62% | 6.74% |
| 25 to 34 years | 2,674 | 12.73%, see rank | 14.27% | 14.18% |
| 35 to 44 years | 3,048 | 14.51%, see rank | 16.54% | 16.04% |
| 45 to 54 years | 3,476 | 16.54%, see rank | 14.35% | 13.39% |
| 55 to 64 years | 1,910 | 9.09%, see rank | 8.43% | 8.63% |
| 65 to 74 years | 1,474 | 7.02%, see rank | 5.72% | 6.54% |
| 75 to 84 | 1,454 | 6.92%, see rank | 4.09% | 4.39% |
| 85 years and over | 730 | 3.47%, 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.
