Washington Gazetteer
The ZIP Code maps and database are updated 4 times per year.
Database updated: March 1, 2026, Maps updated: May 1, 2024.
Source: 2020-2024 American Community Survey 5-Year Estimates
POPULATION | |
|---|---|
| Total Population | 12,447 (100%) |
| Population Density | 558 per sq mi |
| Diversity Index1 | 18 |
INCOME | |
| Median Household Income | $120,053 |
| Per Capita Income | $57,589 |
| Median Home Value | $617,800 |
HOUSING | |
|---|---|
| Total HU (Housing Units) | 5,438 (100%) |
| Owner Occupied HU | 3,317 (61.0%) |
| Renter Occupied HU | 1,555 (28.6%) |
| Vacant Housing Units | 566 (10.4%) |
HOUSEHOLDS | |
| Total Households | 4,872 |
| Average Household Size | 2.55 |
| Family Households | 3,511 (72.1%) |
The table below compares 99019 to the other 33,772 ZIP Codes in the United States by rank and percentile using 2020-2024 American Community Survey 5-Year Estimates data. The location Ranked # 1 has the highest value. A location that ranks higher than 75% of its peers would be in the 75th percentile of the peer group.
| Variable Description | Rank | Percentile |
|---|---|---|
| Total Population | # 8821 | 74th |
| Population Density | # 9123 | 73rd |
| Median Household Income | # 3267 | 90th |
| Per Capita Income | # 4175 | 88th |
| Diversity Index | # 21494 | 36th |
Additional comparisons and rankings can be made with a VERY EASY TO USE Washington Census Data Comparison Tool.
