99140 Zip Code Historical Age Data
ACS 2010-2014 data
Total population: 409
Median Age (
see rank)
| 99140 Zip Code | 41.50 years old |
| Washington | 37.40 years old |
| U.S. | 37.40 years old |
Median Age, Male (
see rank)
| 99140 Zip Code | 39.50 years old |
| Washington | 36.30 years old |
| U.S. | 36.10 years old |
Median Age, Female (
see rank)
| 99140 Zip Code | 44.00 years old |
| Washington | 38.40 years old |
| U.S. | 38.80 years old |
| | 99140 Zip Code | % of the Total Population | Washington | U.S. |
| Under 5 years | 22 | 5.38%, see rank | 6.43% | 6.36% |
| 5 to 9 years | 34 | 8.31%, see rank | 6.33% | 6.51% |
| 10 to 14 years | 42 | 10.27%, see rank | 6.40% | 6.59% |
| 15 to 19 years | 23 | 5.62%, see rank | 6.49% | 6.85% |
| 20 to 24 years | 17 | 4.16%, see rank | 7.01% | 7.13% |
| 25 to 34 years | 36 | 8.80%, see rank | 14.18% | 13.47% |
| 35 to 44 years | 54 | 13.20%, see rank | 13.23% | 12.96% |
| 45 to 54 years | 55 | 13.45%, see rank | 13.98% | 14.09% |
| 55 to 64 years | 60 | 14.67%, see rank | 12.78% | 12.29% |
| 65 to 74 years | 41 | 10.02%, see rank | 7.59% | 7.64% |
| 75 to 84 | 19 | 4.65%, see rank | 3.81% | 4.25% |
| 85 years and over | 6 | 1.47%, see rank | 1.78% | 1.85% |
US Census 2010 data
Total population: 475
Median Age (
see rank)
| 99140 Zip Code | 40.30 years old |
| Washington | 37.30 years old |
| U.S. | 37.20 years old |
Median Age, Male (
see rank)
| 99140 Zip Code | 35.40 years old |
| Washington | 36.20 years old |
| U.S. | 35.80 years old |
Median Age, Female (
see rank)
| 99140 Zip Code | 42.80 years old |
| Washington | 38.30 years old |
| U.S. | 38.50 years old |
| | 99140 Zip Code | % of the Total Population | Washington | U.S. |
| Under 5 years | 39 | 8.21%, see rank | 6.54% | 6.54% |
| 5 to 9 years | 28 | 5.89%, see rank | 6.39% | 6.59% |
| 10 to 14 years | 32 | 6.74%, see rank | 6.52% | 6.70% |
| 15 to 19 years | 38 | 8.00%, see rank | 6.87% | 7.14% |
| 20 to 24 years | 33 | 6.95%, see rank | 6.86% | 6.99% |
| 25 to 34 years | 45 | 9.47%, see rank | 13.89% | 13.30% |
| 35 to 44 years | 54 | 11.37%, see rank | 13.51% | 13.30% |
| 45 to 54 years | 68 | 14.32%, see rank | 14.70% | 14.58% |
| 55 to 64 years | 74 | 15.58%, see rank | 12.42% | 11.82% |
| 65 to 74 years | 31 | 6.53%, see rank | 6.80% | 7.03% |
| 75 to 84 | 22 | 4.63%, see rank | 3.77% | 4.23% |
| 85 years and over | 11 | 2.32%, see rank | 1.74% | 1.78% |
ACS 2008-2012 data
Total population: 382
Median Age (
see rank)
| 99140 Zip Code | 41.50 years old |
| Washington | 37.20 years old |
| U.S. | 37.20 years old |
Median Age, Male (
see rank)
| 99140 Zip Code | 40.50 years old |
| Washington | 36.20 years old |
| U.S. | 35.80 years old |
Median Age, Female (
see rank)
| 99140 Zip Code | 44.20 years old |
| Washington | 38.30 years old |
| U.S. | 38.50 years old |
| | 99140 Zip Code | % of the Total Population | Washington | U.S. |
| Under 5 years | 29 | 7.59%, see rank | 6.50% | 6.51% |
| 5 to 9 years | 29 | 7.59%, see rank | 6.35% | 6.57% |
| 10 to 14 years | 30 | 7.85%, see rank | 6.50% | 6.68% |
| 15 to 19 years | 21 | 5.50%, see rank | 6.79% | 7.09% |
| 20 to 24 years | 35 | 9.16%, see rank | 6.98% | 7.04% |
| 25 to 34 years | 18 | 4.71%, see rank | 13.94% | 13.32% |
| 35 to 44 years | 47 | 12.30%, see rank | 13.54% | 13.34% |
| 45 to 54 years | 43 | 11.26%, see rank | 14.56% | 14.44% |
| 55 to 64 years | 56 | 14.66%, see rank | 12.43% | 11.84% |
| 65 to 74 years | 39 | 10.21%, see rank | 6.90% | 7.12% |
| 75 to 84 | 20 | 5.24%, see rank | 3.83% | 4.25% |
| 85 years and over | 15 | 3.93%, see rank | 1.70% | 1.78% |
US Census 2000 data
Total population: 439
Median Age (
see rank)
| 99140 Zip Code | 33.60 years old |
| Washington | 35.30 years old |
| U.S. | 35.30 years old |
Median Age, Male (
see rank)
| 99140 Zip Code | 32.10 years old |
| Washington | 34.40 years old |
| U.S. | 34.00 years old |
Median Age, Female (
see rank)
| 99140 Zip Code | 37.50 years old |
| Washington | 36.30 years old |
| U.S. | 36.50 years old |
| | 99140 Zip Code | % of the Total Population | Washington | U.S. |
| Under 5 years | 37 | 8.43%, see rank | 6.69% | 6.81% |
| 5 to 9 years | 46 | 10.48%, see rank | 7.23% | 7.30% |
| 10 to 14 years | 31 | 7.06%, see rank | 7.38% | 7.29% |
| 15 to 19 years | 37 | 8.43%, see rank | 7.26% | 7.18% |
| 20 to 24 years | 20 | 4.56%, see rank | 6.62% | 6.74% |
| 25 to 34 years | 55 | 12.53%, see rank | 14.27% | 14.18% |
| 35 to 44 years | 67 | 15.26%, see rank | 16.54% | 16.04% |
| 45 to 54 years | 57 | 12.98%, see rank | 14.35% | 13.39% |
| 55 to 64 years | 35 | 7.97%, see rank | 8.43% | 8.63% |
| 65 to 74 years | 32 | 7.29%, see rank | 5.72% | 6.54% |
| 75 to 84 | 20 | 4.56%, see rank | 4.09% | 4.39% |
| 85 years and over | 2 | 0.46%, 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.
