| ZIP Code | 98109 |
|---|---|
| City | Seattle |
| State | Washington (WA) |
| County | King County |
| Area Code | 206/425 |
| Elevation | 92 ft |
| Latitude | 47.630583 |
|---|---|
| Longitude | -122.345596 |
| Timezone | Los Angeles (DST) |
| FIPS | 53033 |
| ZIP Type | Standard |
| Status | Active |
Race & Ethnicity
Age Breakdown
Key Indicators
| Median Age | 32.1 yrs ↑ 3% since 2019 |
|---|---|
| Avg Household Size | 1.53 |
| Below Poverty | 8.4% ▼ 16% below avg |
| College Grads | 84.1% ▲ 117% above avg |
| Unemployment | 4.0% ▼ 19% below avg |
| No HS Diploma | 100 (0.4%) |
| HS Graduate | 1,200 (4.6%) |
| Some College | 797 (3.1%) |
| Associates | 2,010 (7.8%) |
| Bachelors | 1,622 (6.3%) |
| Graduate Degree | 20,100 (77.8%) |
Education
Housing Tenure
Home Value Distribution
Financials
| Median HH Income | $130,845 ▲ 71% above avg ↑ 23% since 2019 |
|---|---|
| Median Home Value | $986,000 ▲ 254% above avg ↑ 36% since 2019 |
| Home/Income Ratio | 7.5x (nat avg ~3.5x) |
| Median Rent | $2,329/mo ↑ 24% since 2019 |
| Total Units | 23,162 |
| Vacant Units | 2,579 |
| Avg HH Size | 1.53 |
Income Distribution
How People Get to Work
Commute Time
Year Built
Summary
| Total Units | 23,162 |
|---|---|
| Vacant | 2,579 |
| Owner Occupied | 21.4% |
| Renter Occupied | 78.6% |
| Avg HH Size | 1.53 |
ZIP code 98109 is located in Seattle, Washington, within King County. With a population of 32,552, this is a moderately populated ZIP code with a relatively young community — the median age is 32.1 years. Economically, 98109 is a upper-middle-income ZIP code: the median household income of $130,845 is significantly above the national average.
Real estate in ZIP code 98109 represents among the most expensive housing markets in the country. The median home value of $986,000 is more than double the national average. Renters can expect to pay around $2,329 per month in median rent. This is predominantly a renter community, with 78.6% of occupied units rented — typical of urban and transitional neighborhoods. Median home values have increased by 36% since 2019.
The population of 98109 is majority White (53.36%). Residents are highly educated — 84.1% hold a bachelor's degree or higher, which is more than double the national average. Poverty affects a relatively small share of residents at 8.4%. Household income has grown by 23% since 2019.
The unemployment rate in 98109 stands at 4.0%, which is below the national average. A notably high share of workers — 37% — work from home, reflecting the professional makeup of the area. As in most parts of the country, driving alone is the dominant commute mode at 24%.
Overall, ZIP code 98109 in Seattle, WA is characterized as upper-middle-income, highly educated, and a relatively young community. With 32,552 residents, a median household income of $130,845, and a median home value of $986,000, it offers a clear picture of life in this part of Washington.