| ZIP Code | 98001 |
|---|---|
| City | Auburn |
| State | Washington (WA) |
| County | King County |
| Area Code | 253 |
| Elevation | 432 ft |
| Latitude | 47.30968 |
|---|---|
| Longitude | -122.264368 |
| Timezone | Los Angeles (DST) |
| FIPS | 53033 |
| ZIP Type | Standard |
| Status | Active |
Race & Ethnicity
Age Breakdown
Key Indicators
| Median Age | 39.9 yrs ↑ 3% since 2019 |
|---|---|
| Avg Household Size | 2.97 |
| Below Poverty | 9.1% ▼ 9% below avg |
| College Grads | 41.8% ▲ 8% above avg |
| Unemployment | 6.3% ▲ 29% above avg |
| No HS Diploma | 894 (3.8%) |
| HS Graduate | 6,421 (27.4%) |
| Some College | 2,616 (11.2%) |
| Associates | 3,691 (15.8%) |
| Bachelors | 2,803 (12%) |
| Graduate Degree | 6,970 (29.8%) |
Education
Housing Tenure
Home Value Distribution
Financials
| Median HH Income | $107,218 ▲ 41% above avg ↑ 19% since 2019 |
|---|---|
| Median Home Value | $538,800 ▲ 93% above avg ↑ 59% since 2019 |
| Home/Income Ratio | 5.0x (nat avg ~3.5x) |
| Median Rent | $1,927/mo ↑ 32% since 2019 |
| Total Units | 12,369 |
| Vacant Units | 332 |
| Avg HH Size | 2.97 |
Income Distribution
How People Get to Work
Commute Time
Year Built
Summary
| Total Units | 12,369 |
|---|---|
| Vacant | 332 |
| Owner Occupied | 76.2% |
| Renter Occupied | 23.8% |
| Avg HH Size | 2.97 |
ZIP code 98001 is located in Auburn, Washington, within King County. With a population of 36,041, this is a highly populated ZIP code with a middle-aged community — the median age is 39.9 years. Economically, 98001 is a upper-middle-income ZIP code: the median household income of $107,218 is above the national average.
Real estate in ZIP code 98001 represents a premium housing market. The median home value of $538,800 is significantly above the national average. Renters can expect to pay around $1,927 per month in median rent. Homeownership is strong here — 76.2% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 59% since 2019.
The population of 98001 is racially diverse, with White as the largest group at 47.2%. Residents are well-educated — 41.8% hold a bachelor's degree or higher, which is near the national average. Poverty affects a relatively small share of residents at 9.1%. Household income has grown by 19% since 2019.
The unemployment rate in 98001 stands at 6.3%, which is above the national average. About 12% of workers are remote. As in most parts of the country, driving alone is the dominant commute mode at 70%.
Overall, ZIP code 98001 in Auburn, WA is characterized as upper-middle-income, well-educated, a middle-aged community, and predominantly owner-occupied. With 36,041 residents, a median household income of $107,218, and a median home value of $538,800, it offers a clear picture of life in this part of Washington.