ZIP codes
20
Kitsap County, WA Demographics & ZIP Codes
Kitsap County, Washington demographics and median household income by ZIP code — 20 ZIP codes — population 276,228 — avg. income $104,935 — avg. home value $546,556. Compare income, housing, and ZIP-level data on US5.
Population
276,228
Median household income (avg.)
$104,935
140% of U.S. median
Average home value
$546,556
157% of U.S. median
Average rent
$1,682
145% of U.S. median
Kitsap County demographics
Kitsap County, Washington covers 20 ZIP codes, with a combined ZIP-area population of about 276,228.
Median household income in Kitsap County
The average median household income across ZIP codes in Kitsap County, Washington is about $104,935 — about 20% above the WA ZIP average ($87,083), and about 40% above the U.S. median ($75,149).
Among ZIPs with income data, 98314 (Bremerton) is near the top at about $179,464, while 98310 (Bremerton) is near the bottom at about $73,292.
Housing in Kitsap County
For housing in Kitsap County, Washington, the average median home value is about $546,556 and the average median rent is about $1,682.
The most populous ZIP is 98366 (Port Orchard) with about 37,692 residents. Use the table below to compare ZIP codes across the county.
ZIP codes in Kitsap County
Sort by population, income, or home value. Click a column header to toggle ascending / descending.
| City | County | State | ||||
|---|---|---|---|---|---|---|
| 98366 | Port Orchard | Kitsap County | WA | 37,692 | $88,807 | $449,700 |
| 98312 | Bremerton | Kitsap County | WA | 34,273 | $85,332 | $430,700 |
| 98370 | Suquamish | Kitsap County | WA | 32,997 | $109,416 | $587,000 |
| 98367 | Port Orchard | Kitsap County | WA | 32,203 | $105,846 | $507,600 |
| 98311 | Tracyton | Kitsap County | WA | 27,947 | $98,714 | $448,100 |
| 98110 | Bainbridge Island | Kitsap County | WA | 24,607 | $159,882 | $1,076,200 |
| 98310 | Bremerton | Kitsap County | WA | 22,170 | $73,292 | $421,600 |
| 98383 | Silverdale | Kitsap County | WA | 22,047 | $106,902 | $565,100 |
| 98346 | Port Gamble Tribal Community | Kitsap County | WA | 9,337 | $110,946 | $561,300 |
| 98337 | Bremerton | Kitsap County | WA | 7,872 | $73,363 | $386,700 |
| 98315 | Bangor Base | Kitsap County | WA | 5,931 | $84,485 | — |
| 98380 | Seabeck | Kitsap County | WA | 5,187 | $123,162 | $567,300 |
| 98359 | Burley | Kitsap County | WA | 4,691 | $97,335 | $584,200 |
| 98392 | Suquamish | Kitsap County | WA | 3,412 | $83,802 | $433,400 |
| 98340 | Hansville | Kitsap County | WA | 2,834 | $79,286 | $460,700 |
| 98342 | Indianola | Kitsap County | WA | 1,398 | $95,714 | $644,000 |
| 98314 | Bremerton | Kitsap County | WA | 1,358 | $179,464 | — |
| 98345 | Keyport | Kitsap County | WA | 272 | $133,086 | $621,300 |
| 98353 | — | Kitsap County | WA | — | — | — |
| 98364 | — | Kitsap County | WA | — | — | — |
Frequently asked questions
What are the demographics of Kitsap County?
Kitsap County, Washington has a combined ZIP-area population of about 276,228 across 20 ZIP codes. Browse the ZIP table for population, income, and housing by code.
What is the median household income in Kitsap County?
The average median household income across ZIP codes in Kitsap County, Washington is about $104,935, about 20% above the state ZIP average ($87,083), and about 40% above the U.S. median ($75,149). Average median home value is about $546,556. Among ZIPs with data, 98314 (Bremerton) is near the top ($179,464) and 98310 (Bremerton) is near the bottom ($73,292).
How many ZIP codes are in Kitsap County?
Kitsap County, Washington includes 20 ZIP codes on US5. Each row links to demographics, median income, and housing for that code.
Where can I find ZIP code demographics for Kitsap County?
This page lists ZIP codes in Kitsap County, Washington with population, median household income, and home value. Select a ZIP for a full demographics profile.