99201 Zip Code Historical Age Data
ACS 2010-2014 data
Total population: 13,884
Median Age (
see rank)
| 99201 Zip Code | 34.10 years old |
| Washington | 37.40 years old |
| U.S. | 37.40 years old |
Median Age, Male (
see rank)
| 99201 Zip Code | 33.40 years old |
| Washington | 36.30 years old |
| U.S. | 36.10 years old |
Median Age, Female (
see rank)
| 99201 Zip Code | 35.40 years old |
| Washington | 38.40 years old |
| U.S. | 38.80 years old |
| | 99201 Zip Code | % of the Total Population | Washington | U.S. |
| Under 5 years | 719 | 5.18%, see rank | 6.43% | 6.36% |
| 5 to 9 years | 466 | 3.36%, see rank | 6.33% | 6.51% |
| 10 to 14 years | 459 | 3.31%, see rank | 6.40% | 6.59% |
| 15 to 19 years | 555 | 4.00%, see rank | 6.49% | 6.85% |
| 20 to 24 years | 2,150 | 15.49%, see rank | 7.01% | 7.13% |
| 25 to 34 years | 2,811 | 20.25%, see rank | 14.18% | 13.47% |
| 35 to 44 years | 1,893 | 13.63%, see rank | 13.23% | 12.96% |
| 45 to 54 years | 1,765 | 12.71%, see rank | 13.98% | 14.09% |
| 55 to 64 years | 1,544 | 11.12%, see rank | 12.78% | 12.29% |
| 65 to 74 years | 866 | 6.24%, see rank | 7.59% | 7.64% |
| 75 to 84 | 549 | 3.95%, see rank | 3.81% | 4.25% |
| 85 years and over | 107 | 0.77%, see rank | 1.78% | 1.85% |
US Census 2010 data
Total population: 13,342
Median Age (
see rank)
| 99201 Zip Code | 36.50 years old |
| Washington | 37.30 years old |
| U.S. | 37.20 years old |
Median Age, Male (
see rank)
| 99201 Zip Code | 37.00 years old |
| Washington | 36.20 years old |
| U.S. | 35.80 years old |
Median Age, Female (
see rank)
| 99201 Zip Code | 35.80 years old |
| Washington | 38.30 years old |
| U.S. | 38.50 years old |
| | 99201 Zip Code | % of the Total Population | Washington | U.S. |
| Under 5 years | 696 | 5.22%, see rank | 6.54% | 6.54% |
| 5 to 9 years | 488 | 3.66%, see rank | 6.39% | 6.59% |
| 10 to 14 years | 440 | 3.30%, see rank | 6.52% | 6.70% |
| 15 to 19 years | 732 | 5.49%, see rank | 6.87% | 7.14% |
| 20 to 24 years | 1,472 | 11.03%, see rank | 6.86% | 6.99% |
| 25 to 34 years | 2,558 | 19.17%, see rank | 13.89% | 13.30% |
| 35 to 44 years | 1,753 | 13.14%, see rank | 13.51% | 13.30% |
| 45 to 54 years | 2,081 | 15.60%, see rank | 14.70% | 14.58% |
| 55 to 64 years | 1,675 | 12.55%, see rank | 12.42% | 11.82% |
| 65 to 74 years | 823 | 6.17%, see rank | 6.80% | 7.03% |
| 75 to 84 | 473 | 3.55%, see rank | 3.77% | 4.23% |
| 85 years and over | 151 | 1.13%, see rank | 1.74% | 1.78% |
ACS 2008-2012 data
Total population: 12,945
Median Age (
see rank)
| 99201 Zip Code | 35.60 years old |
| Washington | 37.20 years old |
| U.S. | 37.20 years old |
Median Age, Male (
see rank)
| 99201 Zip Code | 34.10 years old |
| Washington | 36.20 years old |
| U.S. | 35.80 years old |
Median Age, Female (
see rank)
| 99201 Zip Code | 37.00 years old |
| Washington | 38.30 years old |
| U.S. | 38.50 years old |
| | 99201 Zip Code | % of the Total Population | Washington | U.S. |
| Under 5 years | 396 | 3.06%, see rank | 6.50% | 6.51% |
| 5 to 9 years | 535 | 4.13%, see rank | 6.35% | 6.57% |
| 10 to 14 years | 619 | 4.78%, see rank | 6.50% | 6.68% |
| 15 to 19 years | 649 | 5.01%, see rank | 6.79% | 7.09% |
| 20 to 24 years | 1,905 | 14.72%, see rank | 6.98% | 7.04% |
| 25 to 34 years | 2,259 | 17.45%, see rank | 13.94% | 13.32% |
| 35 to 44 years | 1,901 | 14.69%, see rank | 13.54% | 13.34% |
| 45 to 54 years | 1,763 | 13.62%, see rank | 14.56% | 14.44% |
| 55 to 64 years | 1,480 | 11.43%, see rank | 12.43% | 11.84% |
| 65 to 74 years | 788 | 6.09%, see rank | 6.90% | 7.12% |
| 75 to 84 | 563 | 4.35%, see rank | 3.83% | 4.25% |
| 85 years and over | 87 | 0.67%, see rank | 1.70% | 1.78% |
US Census 2000 data
Total population: 11,265
Median Age (
see rank)
| 99201 Zip Code | 35.30 years old |
| Washington | 35.30 years old |
| U.S. | 35.30 years old |
Median Age, Male (
see rank)
| 99201 Zip Code | 34.50 years old |
| Washington | 34.40 years old |
| U.S. | 34.00 years old |
Median Age, Female (
see rank)
| 99201 Zip Code | 36.40 years old |
| Washington | 36.30 years old |
| U.S. | 36.50 years old |
| | 99201 Zip Code | % of the Total Population | Washington | U.S. |
| Under 5 years | 607 | 5.39%, see rank | 6.69% | 6.81% |
| 5 to 9 years | 635 | 5.64%, see rank | 7.23% | 7.30% |
| 10 to 14 years | 680 | 6.04%, see rank | 7.38% | 7.29% |
| 15 to 19 years | 818 | 7.26%, see rank | 7.26% | 7.18% |
| 20 to 24 years | 1,009 | 8.96%, see rank | 6.62% | 6.74% |
| 25 to 34 years | 1,827 | 16.22%, see rank | 14.27% | 14.18% |
| 35 to 44 years | 1,875 | 16.64%, see rank | 16.54% | 16.04% |
| 45 to 54 years | 1,584 | 14.06%, see rank | 14.35% | 13.39% |
| 55 to 64 years | 894 | 7.94%, see rank | 8.43% | 8.63% |
| 65 to 74 years | 701 | 6.22%, see rank | 5.72% | 6.54% |
| 75 to 84 | 473 | 4.20%, see rank | 4.09% | 4.39% |
| 85 years and over | 162 | 1.44%, 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.
