ZIP codes
1
Medical Lake, WA Demographics & ZIP Codes
Medical Lake, Washington demographics and median household income by ZIP code (in Spokane County) — 1 ZIP codes — population 9,398 — median income $90,814 — avg. home value $345,600. Compare income, housing, and population across ZIP codes on US5.
Population
9,398
Median household income (avg.)
$90,814
121% of U.S. median
Average home value
$345,600
99% of U.S. median
Average rent
$699
60% of U.S. median
Median age (avg.)
41.3
Medical Lake demographics
Medical Lake, Washington covers 1 ZIP code primarily in Spokane County, with a combined ZIP-area population of about 9,398.
Across ZIP codes with age data, the average median age is about 41.3 years.
Median household income in Medical Lake
The average median household income across ZIP codes in Medical Lake, Washington is about $90,814 — about 4% above the WA ZIP average ($87,083), and about 21% above the U.S. median ($75,149).
The highest median household income among listed ZIPs is about $90,814 in 99022.
Housing in Medical Lake
For housing in Medical Lake, Washington, the average median home value is about $345,600 and the average median rent is about $699.
The most populous ZIP in this set is 99022 (about 9,398 residents). Use the table below to compare population, income, and home values across codes.
ZIP codes in Medical Lake
Sort by population, income, or home value. Click a column header to toggle ascending / descending.
| ZIP | City | County | State | Population ↓ | Income | Home value |
|---|---|---|---|---|---|---|
| 99022 | Medical Lake | Spokane County | WA | 9,398 | $90,814 | $345,600 |
Frequently asked questions
What are the demographics of Medical Lake?
Medical Lake, Washington has a combined ZIP-area population of about 9,398 across 1 ZIP codes (primarily Spokane County). Browse the ZIP table below for population, income, and housing by code.
What is the median household income in Medical Lake?
The average median household income across ZIP codes in Medical Lake, Washington is about $90,814, about 4% above the state ZIP average ($87,083), and about 21% above the U.S. median ($75,149). Average median home value is about $345,600.
How many ZIP codes are in Medical Lake?
Medical Lake, 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 Medical Lake?
This page lists ZIP codes in Medical Lake, Washington with population, median household income, and home value. Select a ZIP for a full demographics profile.