Stevens County, WA Demographics & ZIP Codes
Stevens County, Washington demographics and median household income by ZIP code — 17 ZIP codes — population 33,664 — avg. income $52,505 — avg. home value $267,281. Compare income, housing, and ZIP-level data on US5.
Stevens County demographics
Stevens County, Washington covers 17 ZIP codes, with a combined ZIP-area population of about 33,664.
Median household income in Stevens County
The average median household income across ZIP codes in Stevens County, Washington is about $52,505 — about 40% below the WA ZIP average ($87,083), and about 30% below the U.S. median ($75,149).
Among ZIPs with income data, 99110 (Clayton) is near the top at about $74,814, while 99034 is near the bottom at about $11,288.
Housing in Stevens County
For housing in Stevens County, Washington, the average median home value is about $267,281 and the average median rent is about $640.
The most populous ZIP is 99114 (Colville) with about 12,939 residents. Use the table below to compare ZIP codes across the county.
ZIP codes in Stevens County
Sort by population, income, or home value. Click a column header to toggle ascending / descending.
| ZIP | City | County | State | Population ↓ | Income | Home value |
|---|---|---|---|---|---|---|
| 99114 | Colville | Stevens County | WA | 12,939 | $61,891 | $268,300 |
| 99109 | Chewelah | Stevens County | WA | 5,075 | $61,354 | $274,900 |
| 99148 | Loon Lake | Stevens County | WA | 2,381 | $74,732 | $415,600 |
| 99181 | Valley | Stevens County | WA | 2,004 | $59,167 | $254,600 |
| 99173 | Springdale | Stevens County | WA | 1,773 | $53,227 | $267,400 |
| 99013 | — | Stevens County | WA | 1,694 | $45,395 | $231,100 |
| 99110 | Clayton | Stevens County | WA | 1,592 | $74,814 | $444,700 |
| 99101 | Addy | Stevens County | WA | 1,544 | $72,500 | $347,900 |
| 99167 | — | Stevens County | WA | 943 | $69,236 | $303,900 |
| 99126 | — | Stevens County | WA | 926 | $42,935 | $234,700 |
| 99157 | Northport | Stevens County | WA | 719 | $44,969 | $190,300 |
| 99129 | — | Stevens County | WA | 649 | $38,490 | $169,700 |
| 99040 | — | Stevens County | WA | 535 | $57,500 | $180,800 |
| 99137 | — | Stevens County | WA | 442 | $42,778 | $278,100 |
| 99151 | Marcus | Stevens County | WA | 206 | $46,250 | $159,500 |
| 99131 | — | Stevens County | WA | 137 | $36,055 | $255,000 |
| 99034 | — | Stevens County | WA | 105 | $11,288 | — |
Frequently asked questions
What are the demographics of Stevens County?
Stevens County, Washington has a combined ZIP-area population of about 33,664 across 17 ZIP codes. Browse the ZIP table for population, income, and housing by code.
What is the median household income in Stevens County?
The average median household income across ZIP codes in Stevens County, Washington is about $52,505, about 40% below the state ZIP average ($87,083), and about 30% below the U.S. median ($75,149). Average median home value is about $267,281. Among ZIPs with data, 99110 (Clayton) is near the top ($74,814) and 99034 is near the bottom ($11,288).
How many ZIP codes are in Stevens County?
Stevens County, Washington includes 17 ZIP codes on US5. Each row links to demographics, median income, and housing for that code.
Where can I find ZIP code demographics for Stevens County?
This page lists ZIP codes in Stevens County, Washington with population, median household income, and home value. Select a ZIP for a full demographics profile.