ZIP codes
2
Kirkland, WA Demographics & ZIP Codes
Kirkland, Washington demographics and median household income by ZIP code (in King County) — 2 ZIP codes — population 92,498 — median income $151,490 — avg. home value $1,067,550. Compare income, housing, and population across ZIP codes on US5.
Population
92,498
Median household income (avg.)
$151,490
202% of U.S. median
Average home value
$1,067,550
307% of U.S. median
Average rent
$2,204
190% of U.S. median
Median age (avg.)
38.3
Kirkland demographics
Kirkland, Washington covers 2 ZIP codes primarily in King County, with a combined ZIP-area population of about 92,498.
Across ZIP codes with age data, the average median age is about 38.3 years.
Median household income in Kirkland
The average median household income across ZIP codes in Kirkland, Washington is about $151,490 — about 74% above the WA ZIP average ($87,083), and about 102% above the U.S. median ($75,149).
Among ZIPs with income data, 98033 is near the top at about $174,005, while 98034 is near the bottom at about $128,974.
Housing in Kirkland
For housing in Kirkland, Washington, the average median home value is about $1,067,550 and the average median rent is about $2,204.
The most populous ZIP in this set is 98034 (about 51,836 residents). Use the table below to compare population, income, and home values across codes.
ZIP codes in Kirkland
Sort by population, income, or home value. Click a column header to toggle ascending / descending.
| ZIP | City | County | State | Population ↓ | Income | Home value |
|---|---|---|---|---|---|---|
| 98034 | Kirkland | King County | WA | 51,836 | $128,974 | $875,200 |
| 98033 | Kirkland | King County | WA | 40,662 | $174,005 | $1,259,900 |
Frequently asked questions
What are the demographics of Kirkland?
Kirkland, Washington has a combined ZIP-area population of about 92,498 across 2 ZIP codes (primarily King County). Browse the ZIP table below for population, income, and housing by code.
What is the median household income in Kirkland?
The average median household income across ZIP codes in Kirkland, Washington is about $151,490, about 74% above the state ZIP average ($87,083), and about 102% above the U.S. median ($75,149). Average median home value is about $1,067,550. Among ZIPs with data, 98033 is near the top ($174,005) and 98034 is near the bottom ($128,974).
How many ZIP codes are in Kirkland?
Kirkland, Washington includes 2 ZIP codes on US5. Each row links to demographics, median income, and housing for that code.
Where can I find ZIP code demographics for Kirkland?
This page lists ZIP codes in Kirkland, Washington with population, median household income, and home value. Select a ZIP for a full demographics profile.