| ZIP Code | 99031 |
|---|---|
| City | Spangle |
| State | Washington (WA) |
| County | Spokane County |
| Area Code | 509 |
| Elevation | 2,490 ft |
| Latitude | 47.413753 |
|---|---|
| Longitude | -117.329774 |
| Timezone | Los Angeles (DST) |
| FIPS | 53063 |
| ZIP Type | Standard |
| Status | Active |
Race & Ethnicity
Age Breakdown
Key Indicators
| Median Age | 49.2 yrs ↑ 15% since 2019 |
|---|---|
| Avg Household Size | 2.60 |
| Below Poverty | 15.6% ▲ 56% above avg |
| College Grads | 35.9% ≈ Avg |
| Unemployment | 6.7% ▲ 38% above avg |
| HS Graduate | 244 (21.3%) |
| Some College | 236 (20.6%) |
| Associates | 253 (22.1%) |
| Bachelors | 145 (12.7%) |
| Graduate Degree | 265 (23.2%) |
Education
Housing Tenure
Home Value Distribution
Financials
| Median HH Income | $95,089 ▲ 25% above avg ↑ 26% since 2019 |
|---|---|
| Median Home Value | $330,100 ▲ 18% above avg ↑ 35% since 2019 |
| Home/Income Ratio | 3.5x (nat avg ~3.5x) |
| Median Rent | $688/mo ↑ 8% since 2019 |
| Total Units | 510 |
| Vacant Units | 10 |
| Avg HH Size | 2.60 |
Income Distribution
How People Get to Work
Commute Time
Year Built
Summary
| Total Units | 510 |
|---|---|
| Vacant | 10 |
| Owner Occupied | 88.6% |
| Renter Occupied | 11.4% |
| Avg HH Size | 2.60 |
ZIP code 99031 is located in Spangle, Washington, within Spokane County. With a population of 1,434, this is a sparsely populated ZIP code with a mature community — the median age is 49.2 years. Economically, 99031 is a middle-income ZIP code: the median household income of $95,089 is above the national average.
Real estate in ZIP code 99031 represents a mid-range housing market. The median home value of $330,100 is above the national average. Renters can expect to pay around $688 per month in median rent. Homeownership is strong here — 88.6% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 35% since 2019.
The population of 99031 is primarily White (89.96%). Residents are moderately educated — 35.9% hold a bachelor's degree or higher, which is near the national average. Poverty affects some residents at 15.6%. Household income has grown by 26% since 2019.
The unemployment rate in 99031 stands at 6.7%, which is above the national average. As in most parts of the country, driving alone is the dominant commute mode at 68%.
Overall, ZIP code 99031 in Spangle, WA is characterized as middle-income, moderately educated, a mature community, and predominantly owner-occupied. With 1,434 residents, a median household income of $95,089, and a median home value of $330,100, it offers a clear picture of life in this part of Washington.