US ZIP Code
98104

Seattle, WA

King County  ·  Washington

● Active
👥 15,870 Population ↑ 9% since 2019
💰 $61,866 Median HH Income
▼ 19% below avg ↑ 16% since 2019
🎂 36.5 Median Age ↓ 8% since 2019
🏠 $663,000 Median Home Value
▲ 138% above avg ↑ 12% since 2019
🎓 56.6% College Grads
▲ 46% above avg
📊 6.7% Unemployment
▲ 36% above avg ↑ 57% since 2019
ZIP Code Details
ZIP Code98104
CitySeattle
StateWashington (WA)
CountyKing County
Area Code206/253/360/425/564
Elevation105 ft
Latitude47.600458
Longitude-122.332226
TimezoneLos Angeles (DST)
FIPS53033
ZIP TypeStandard
StatusActive
People & Population (ACS 2023)
♂ Male 61.0% (9,687) Female 39.0% (6,183) ♀

Race & Ethnicity

White: 44.2%Hispanic: 7.2%Black: 11.5%Asian: 29.2%Other: 6.2%Race
White44.2%
Hispanic7.2%
Black11.5%
Asian29.2%
Other6.2%

Age Breakdown

Under 5
1%
5–17
4%
18–24
9%
25–44
48%
45–64
19%
65+
8%

Key Indicators

Median Age36.5 yrs ↓ 8% since 2019
Avg Household Size1.47
Below Poverty25.4% ▲ 154% above avg
College Grads56.6% ▲ 46% above avg
Unemployment6.7% ▲ 36% above avg
No HS Diploma541 (4.6%)
HS Graduate2,044 (17.3%)
Some College1,291 (10.9%)
Associates1,260 (10.7%)
Bachelors811 (6.9%)
Graduate Degree5,880 (49.7%)

Education

No HS: 4.6%HS Grad: 17.3%Some College: 10.9%Associates: 10.7%Bachelors: 6.9%Graduate: 49.7%Edu
No HS4.6%
HS Grad17.3%
Some College10.9%
Associates10.7%
Bachelors6.9%
Graduate49.7%
Housing & Income

Housing Tenure

Owner: 8%Renter: 92%Tenure
Owner8.0%
Renter92.0%

Home Value Distribution

$50k–100k
2%
$100k–150k
3%
$200k–300k
3%
$300k–500k
25%
Over $500k
66%

Financials

Median HH Income$61,866 ▼ 19% below avg ↑ 16% since 2019
Median Home Value$663,000 ▲ 138% above avg ↑ 12% since 2019
Home/Income Ratio10.7x (nat avg ~3.5x)
Median Rent$1,511/mo ↑ 24% since 2019
Total Units10,803
Vacant Units1,768
Avg HH Size1.47

Income Distribution

Under $25k
31%
$25k–50k
11%
$50k–75k
13%
$75k–100k
9%
$100k–150k
16%
$150k–200k
8%
Over $200k
12%
Employment & Commute

How People Get to Work

Drove Alone
23%
Public Transit
27%
Walked
23%
Work From Home
27%

Commute Time

Under 15 min
30%
15–30 min
35%
30–45 min
17%
Over 45 min
18%
Housing Stock

Year Built

Before 1940
1%
1940s–1950s
5%
1960s–1970s
11%
1980s–1990s
18%
2000+
65%

Summary

Total Units10,803
Vacant1,768
Owner Occupied8.0%
Renter Occupied92.0%
Avg HH Size1.47
Frequently Asked Questions
ZIP code 98104 is in Seattle, WA, in King County.
ZIP code 98104 is located in Washington (WA).
ZIP code 98104 is in King County, WA.
ZIP 98104 observes the Los Angeles timezone. Daylight Saving Time is observed.
The estimated population of ZIP code 98104 is 15,870 people (ACS 2023).
The median household income in ZIP code 98104 is $61,866 (ACS 2023).
The median home value in ZIP 98104 is $663,000 (ACS 2023).
About ZIP Code 98104

ZIP code 98104 is located in Seattle, Washington, within King County. With a population of 15,870, this is a moderately populated ZIP code with a relatively young community — the median age is 36.5 years. Economically, 98104 is a solidly middle-class ZIP code: the median household income of $61,866 is below the national average.

Real estate in ZIP code 98104 represents a premium housing market. The median home value of $663,000 is more than double the national average. Renters can expect to pay around $1,511 per month in median rent. This is predominantly a renter community, with 92.0% of occupied units rented — typical of urban and transitional neighborhoods. Median home values have increased by 12% since 2019.

The population of 98104 is racially diverse, with White as the largest group at 44.2%. Residents are well-educated — 56.6% hold a bachelor's degree or higher, which is above the national average. Poverty affects a significant share of residents at 25.4%. Household income has grown by 16% since 2019.

The unemployment rate in 98104 stands at 6.7%, which is above 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 22%.

Overall, ZIP code 98104 in Seattle, WA is characterized as solidly middle-class, well-educated, and a relatively young community. With 15,870 residents, a median household income of $61,866, and a median home value of $663,000, it offers a clear picture of life in this part of Washington.