99218 Zip Code Historical Age Data
ACS 2010-2014 data
Total population: 15,975
Median Age (
see rank)
| 99218 Zip Code | 30.70 years old |
| Washington | 37.40 years old |
| U.S. | 37.40 years old |
Median Age, Male (
see rank)
| 99218 Zip Code | 31.30 years old |
| Washington | 36.30 years old |
| U.S. | 36.10 years old |
Median Age, Female (
see rank)
| 99218 Zip Code | 30.40 years old |
| Washington | 38.40 years old |
| U.S. | 38.80 years old |
| | 99218 Zip Code | % of the Total Population | Washington | U.S. |
| Under 5 years | 878 | 5.50%, see rank | 6.43% | 6.36% |
| 5 to 9 years | 1,071 | 6.70%, see rank | 6.33% | 6.51% |
| 10 to 14 years | 1,194 | 7.47%, see rank | 6.40% | 6.59% |
| 15 to 19 years | 1,953 | 12.23%, see rank | 6.49% | 6.85% |
| 20 to 24 years | 1,781 | 11.15%, see rank | 7.01% | 7.13% |
| 25 to 34 years | 1,792 | 11.22%, see rank | 14.18% | 13.47% |
| 35 to 44 years | 1,892 | 11.84%, see rank | 13.23% | 12.96% |
| 45 to 54 years | 1,600 | 10.02%, see rank | 13.98% | 14.09% |
| 55 to 64 years | 1,545 | 9.67%, see rank | 12.78% | 12.29% |
| 65 to 74 years | 1,100 | 6.89%, see rank | 7.59% | 7.64% |
| 75 to 84 | 713 | 4.46%, see rank | 3.81% | 4.25% |
| 85 years and over | 456 | 2.85%, see rank | 1.78% | 1.85% |
US Census 2010 data
Total population: 15,531
Median Age (
see rank)
| 99218 Zip Code | 32.90 years old |
| Washington | 37.30 years old |
| U.S. | 37.20 years old |
Median Age, Male (
see rank)
| 99218 Zip Code | 30.60 years old |
| Washington | 36.20 years old |
| U.S. | 35.80 years old |
Median Age, Female (
see rank)
| 99218 Zip Code | 35.00 years old |
| Washington | 38.30 years old |
| U.S. | 38.50 years old |
| | 99218 Zip Code | % of the Total Population | Washington | U.S. |
| Under 5 years | 897 | 5.78%, see rank | 6.54% | 6.54% |
| 5 to 9 years | 958 | 6.17%, see rank | 6.39% | 6.59% |
| 10 to 14 years | 1,003 | 6.46%, see rank | 6.52% | 6.70% |
| 15 to 19 years | 1,781 | 11.47%, see rank | 6.87% | 7.14% |
| 20 to 24 years | 1,953 | 12.57%, see rank | 6.86% | 6.99% |
| 25 to 34 years | 1,452 | 9.35%, see rank | 13.89% | 13.30% |
| 35 to 44 years | 1,569 | 10.10%, see rank | 13.51% | 13.30% |
| 45 to 54 years | 1,794 | 11.55%, see rank | 14.70% | 14.58% |
| 55 to 64 years | 1,669 | 10.75%, see rank | 12.42% | 11.82% |
| 65 to 74 years | 1,004 | 6.46%, see rank | 6.80% | 7.03% |
| 75 to 84 | 838 | 5.40%, see rank | 3.77% | 4.23% |
| 85 years and over | 613 | 3.95%, see rank | 1.74% | 1.78% |
ACS 2008-2012 data
Total population: 15,785
Median Age (
see rank)
| 99218 Zip Code | 30.80 years old |
| Washington | 37.20 years old |
| U.S. | 37.20 years old |
Median Age, Male (
see rank)
| 99218 Zip Code | 28.60 years old |
| Washington | 36.20 years old |
| U.S. | 35.80 years old |
Median Age, Female (
see rank)
| 99218 Zip Code | 32.90 years old |
| Washington | 38.30 years old |
| U.S. | 38.50 years old |
| | 99218 Zip Code | % of the Total Population | Washington | U.S. |
| Under 5 years | 998 | 6.32%, see rank | 6.50% | 6.51% |
| 5 to 9 years | 902 | 5.71%, see rank | 6.35% | 6.57% |
| 10 to 14 years | 1,158 | 7.34%, see rank | 6.50% | 6.68% |
| 15 to 19 years | 1,734 | 10.99%, see rank | 6.79% | 7.09% |
| 20 to 24 years | 1,896 | 12.01%, see rank | 6.98% | 7.04% |
| 25 to 34 years | 1,825 | 11.56%, see rank | 13.94% | 13.32% |
| 35 to 44 years | 1,654 | 10.48%, see rank | 13.54% | 13.34% |
| 45 to 54 years | 1,756 | 11.12%, see rank | 14.56% | 14.44% |
| 55 to 64 years | 1,317 | 8.34%, see rank | 12.43% | 11.84% |
| 65 to 74 years | 951 | 6.02%, see rank | 6.90% | 7.12% |
| 75 to 84 | 1,099 | 6.96%, see rank | 3.83% | 4.25% |
| 85 years and over | 495 | 3.14%, see rank | 1.70% | 1.78% |
US Census 2000 data
Total population: 13,039
Median Age (
see rank)
| 99218 Zip Code | 35.60 years old |
| Washington | 35.30 years old |
| U.S. | 35.30 years old |
Median Age, Male (
see rank)
| 99218 Zip Code | 33.60 years old |
| Washington | 34.40 years old |
| U.S. | 34.00 years old |
Median Age, Female (
see rank)
| 99218 Zip Code | 37.40 years old |
| Washington | 36.30 years old |
| U.S. | 36.50 years old |
| | 99218 Zip Code | % of the Total Population | Washington | U.S. |
| Under 5 years | 704 | 5.40%, see rank | 6.69% | 6.81% |
| 5 to 9 years | 796 | 6.10%, see rank | 7.23% | 7.30% |
| 10 to 14 years | 938 | 7.19%, see rank | 7.38% | 7.29% |
| 15 to 19 years | 1,485 | 11.39%, see rank | 7.26% | 7.18% |
| 20 to 24 years | 1,347 | 10.33%, see rank | 6.62% | 6.74% |
| 25 to 34 years | 1,165 | 8.93%, see rank | 14.27% | 14.18% |
| 35 to 44 years | 1,680 | 12.88%, see rank | 16.54% | 16.04% |
| 45 to 54 years | 1,894 | 14.53%, see rank | 14.35% | 13.39% |
| 55 to 64 years | 1,139 | 8.74%, see rank | 8.43% | 8.63% |
| 65 to 74 years | 904 | 6.93%, see rank | 5.72% | 6.54% |
| 75 to 84 | 638 | 4.89%, see rank | 4.09% | 4.39% |
| 85 years and over | 349 | 2.68%, 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.
