| ZIP Code | 99359 |
|---|---|
| City | Starbuck |
| State | Washington (WA) |
| County | Columbia County |
| Area Code | 509 |
| Elevation | 846 ft |
| Latitude | 46.513035 |
|---|---|
| Longitude | -118.161895 |
| Timezone | Los Angeles (DST) |
| FIPS | 53013 |
| ZIP Type | PO Box |
| Status | Active |
Race & Ethnicity
Age Breakdown
Key Indicators
| Median Age | 58.7 yrs ↓ 8% since 2019 |
|---|---|
| Avg Household Size | 1.73 |
| Below Poverty | 19.6% ▲ 96% above avg |
| College Grads | 25.6% ▼ 34% below avg |
| Unemployment | 3.6% ▼ 27% below avg |
| HS Graduate | 15 (17.4%) |
| Some College | 31 (36%) |
| Associates | 18 (20.9%) |
| Bachelors | 11 (12.8%) |
| Graduate Degree | 11 (12.8%) |
Education
Housing Tenure
Home Value Distribution
Financials
| Median HH Income | $49,500 ▼ 35% below avg ↑ 40% since 2019 |
|---|---|
| Median Home Value | $132,500 ▼ 52% below avg |
| Home/Income Ratio | 2.7x (nat avg ~3.5x) |
| Median Rent | $1,583/mo ↑ 229% since 2019 |
| Total Units | 80 |
| Vacant Units | 18 |
| Avg HH Size | 1.73 |
Income Distribution
How People Get to Work
Commute Time
Year Built
Summary
| Total Units | 80 |
|---|---|
| Vacant | 18 |
| Owner Occupied | 79.0% |
| Renter Occupied | 21.0% |
| Avg HH Size | 1.73 |
ZIP code 99359 is located in Starbuck, Washington, within Columbia County. With a population of 107, this is a sparsely populated ZIP code with an older community — the median age is 58.7 years. Economically, 99359 is a working-class ZIP code: the median household income of $49,500 is below the national average.
Real estate in ZIP code 99359 represents one of the more affordable housing markets in the country. The median home value of $132,500 is well below the national average. Renters can expect to pay around $1,583 per month in median rent. Homeownership is strong here — 79.0% of occupied units are owner-occupied, suggesting an established, stable residential community.
The population of 99359 is majority White (62.62%). Residents are moderately educated — 25.6% hold a bachelor's degree or higher, which is below the national average. Poverty affects some residents at 19.6%. Household income has grown by 40% since 2019.
The unemployment rate in 99359 stands at 3.6%, which is below the national average. As in most parts of the country, driving alone is the dominant commute mode at 89%.
Overall, ZIP code 99359 in Starbuck, WA is characterized as working-class, moderately educated, an older community, and predominantly owner-occupied. With 107 residents, a median household income of $49,500, and a median home value of $132,500, it offers a clear picture of life in this part of Washington.