US ZIP Code
98034

Kirkland, WA

King County  ·  Washington

● Active
👥 51,836 Population ↑ 19% since 2019
💰 $128,974 Median HH Income
▲ 69% above avg ↑ 27% since 2019
🎂 37.3 Median Age
🏠 $875,200 Median Home Value
▲ 214% above avg ↑ 57% since 2019
🎓 65.6% College Grads
▲ 69% above avg
📊 5.1% Unemployment
≈ Avg ↑ 34% since 2019
ZIP Code Details
ZIP Code98034
CityKirkland
StateWashington (WA)
CountyKing County
Area Code206/425
Elevation74 ft
Latitude47.715809
Longitude-122.213748
TimezoneLos Angeles (DST)
FIPS53033
ZIP TypeStandard
StatusActive
People & Population (ACS 2023)
♂ Male 51.6% (26,753) Female 48.4% (25,083) ♀

Race & Ethnicity

White: 63.8%Hispanic: 9.1%Black: 1.5%Asian: 17.3%Other: 7%Race
White63.8%
Hispanic9.1%
Black1.5%
Asian17.3%
Other7.0%

Age Breakdown

Under 5
6%
5–17
13%
18–24
8%
25–44
35%
45–64
24%
65+
7%

Key Indicators

Median Age37.3 yrs
Avg Household Size2.41
Below Poverty5.9% ▼ 42% below avg
College Grads65.6% ▲ 69% above avg
Unemployment5.1% ≈ Avg
No HS Diploma373 (1%)
HS Graduate4,709 (12.9%)
Some College2,717 (7.5%)
Associates4,730 (13%)
Bachelors2,899 (8%)
Graduate Degree20,955 (57.6%)

Education

No HS: 1%HS Grad: 12.9%Some College: 7.5%Associates: 13%Bachelors: 8%Graduate: 57.6%Edu
No HS1.0%
HS Grad12.9%
Some College7.5%
Associates13.0%
Bachelors8.0%
Graduate57.6%
Housing & Income

Housing Tenure

Owner: 60.6%Renter: 39.4%Tenure
Owner60.6%
Renter39.4%

Home Value Distribution

Under $50k
1%
$50k–100k
1%
$100k–150k
0%
$150k–200k
0%
$200k–300k
4%
$300k–500k
12%
Over $500k
82%

Financials

Median HH Income$128,974 ▲ 69% above avg ↑ 27% since 2019
Median Home Value$875,200 ▲ 214% above avg ↑ 57% since 2019
Home/Income Ratio6.8x (nat avg ~3.5x)
Median Rent$2,324/mo ↑ 28% since 2019
Total Units22,488
Vacant Units1,211
Avg HH Size2.41

Income Distribution

Under $25k
7%
$25k–50k
8%
$50k–75k
12%
$75k–100k
12%
$100k–150k
19%
$150k–200k
13%
Over $200k
29%
Employment & Commute

How People Get to Work

Drove Alone
63%
Public Transit
5%
Walked
3%
Work From Home
29%

Commute Time

Under 15 min
22%
15–30 min
39%
30–45 min
25%
Over 45 min
14%
Housing Stock

Year Built

Before 1940
0%
1940s–1950s
13%
1960s–1970s
27%
1980s–1990s
6%
2000+
53%

Summary

Total Units22,488
Vacant1,211
Owner Occupied60.6%
Renter Occupied39.4%
Avg HH Size2.41
Frequently Asked Questions
ZIP code 98034 is in Kirkland, WA, in King County.
ZIP code 98034 is located in Washington (WA).
ZIP code 98034 is in King County, WA.
ZIP 98034 observes the Los Angeles timezone. Daylight Saving Time is observed.
The estimated population of ZIP code 98034 is 51,836 people (ACS 2023).
The median household income in ZIP code 98034 is $128,974 (ACS 2023).
The median home value in ZIP 98034 is $875,200 (ACS 2023).
About ZIP Code 98034

ZIP code 98034 is located in Kirkland, Washington, within King County. With a population of 51,836, this is a highly populated ZIP code with a relatively young community — the median age is 37.3 years. Economically, 98034 is a upper-middle-income ZIP code: the median household income of $128,974 is significantly above the national average.

Real estate in ZIP code 98034 represents among the most expensive housing markets in the country. The median home value of $875,200 is more than double the national average. Renters can expect to pay around $2,324 per month in median rent. Homeownership is strong here — 60.6% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 57% since 2019.

The population of 98034 is majority White (63.79%). Residents are highly educated — 65.6% hold a bachelor's degree or higher, which is significantly above the national average. Poverty affects a relatively small share of residents at 5.9%. Household income has grown by 27% since 2019.

The unemployment rate in 98034 stands at 5.1%, which is near the national average. A notably high share of workers — 26% — work from home, reflecting the professional makeup of the area. As in most parts of the country, driving alone is the dominant commute mode at 57%.

Overall, ZIP code 98034 in Kirkland, WA is characterized as upper-middle-income, highly educated, a relatively young community, and predominantly owner-occupied. With 51,836 residents, a median household income of $128,974, and a median home value of $875,200, it offers a clear picture of life in this part of Washington.