ZIP codes
1
Keller, WA Demographics & ZIP Codes
Keller, Washington demographics and median household income by ZIP code (in Ferry County) — 1 ZIP codes — population 506 — median income $50,944 — avg. home value $138,900. Compare income, housing, and population across ZIP codes on US5.
Population
506
Median household income (avg.)
$50,944
68% of U.S. median
Average home value
$138,900
40% of U.S. median
Average rent
$350
30% of U.S. median
Median age (avg.)
51.8
Keller demographics
Keller, Washington covers 1 ZIP code primarily in Ferry County, with a combined ZIP-area population of about 506.
Across ZIP codes with age data, the average median age is about 51.8 years.
Median household income in Keller
The average median household income across ZIP codes in Keller, Washington is about $50,944 — about 41% below the WA ZIP average ($87,083), and about 32% below the U.S. median ($75,149).
The highest median household income among listed ZIPs is about $50,944 in 99140.
Housing in Keller
For housing in Keller, Washington, the average median home value is about $138,900 and the average median rent is about $350.
The most populous ZIP in this set is 99140 (about 506 residents). Use the table below to compare population, income, and home values across codes.
ZIP codes in Keller
Sort by population, income, or home value. Click a column header to toggle ascending / descending.
| ZIP | City | County | State | Population ↓ | Income | Home value |
|---|---|---|---|---|---|---|
| 99140 | Keller | Ferry County | WA | 506 | $50,944 | $138,900 |
Frequently asked questions
What are the demographics of Keller?
Keller, Washington has a combined ZIP-area population of about 506 across 1 ZIP codes (primarily Ferry County). Browse the ZIP table below for population, income, and housing by code.
What is the median household income in Keller?
The average median household income across ZIP codes in Keller, Washington is about $50,944, about 41% below the state ZIP average ($87,083), and about 32% below the U.S. median ($75,149). Average median home value is about $138,900.
How many ZIP codes are in Keller?
Keller, Washington includes 1 ZIP codes on US5. Each row links to demographics, median income, and housing for that code.
Where can I find ZIP code demographics for Keller?
This page lists ZIP codes in Keller, Washington with population, median household income, and home value. Select a ZIP for a full demographics profile.