ZIP Code 98103

ZIP Code Tabulation Area in King County, Washington.

Population: 51,988
Median household income: $127,372
Median home value: $1,012,900

Covering part of King County, Washington, ZIP Code 98103 has about 51,988 residents. At $127,372, its median household income sits above King County's $122,148.

From 2019 to 2023, ZIP Code 98103's population declined 2.2% from 53,163 to 51,988, while its median gross rent rose 19.3% from $1,681 to $2,006.

The median resident is 34.7 years old. The largest age group is 25 to 34, 29.8% of residents.

Demographics

ACS 2019–2023

Population: 51,988
Median age: 34.7 yrs
Median household income: $127,372
Median home value: $1,012,900
Median gross rent: $2,006
Housing units: 27,857
Homeownership rate: 45.2%
Bachelor's degree or higher: 77.3%
Unemployment rate: 3.3%

Trends

ACS 5-year · 2019–2023

Population

53,16351,988

Median household income

$105,177$127,372

Median home value

$739,100$1,012,900

Median gross rent

$1,681$2,006

Year	Population	Median household income	Median home value	Median gross rent
2019	53,163	$105,177	$739,100	$1,681
2020	54,194	$105,480	$785,800	$1,743
2021	52,210	$113,443	$848,500	$1,836
2022	51,878	$122,656	$970,100	$1,982
2023	51,988	$127,372	$1,012,900	$2,006

Each year is a US Census Bureau ACS 5-year estimate ending that year.

Age distribution

Under 54.6%

5 to 178.4%

18 to 247.7%

25 to 3429.8%

35 to 4416.7%

45 to 5412.2%

55 to 649.0%

65 to 747.8%

75 and over3.8%

	Count	Share
Under 5	2,393	4.6%
5 to 17	4,391	8.4%
18 to 24	4,012	7.7%
25 to 34	15,478	29.8%
35 to 44	8,702	16.7%
45 to 54	6,356	12.2%
55 to 64	4,662	9.0%
65 to 74	4,044	7.8%
75 and over	1,950	3.8%

Race & ethnicity

	Count	Share
White (non-Hispanic)	36,310	69.8%
Black or African American	1,376	2.6%
American Indian & Alaska Native	7	0.0%
Asian	5,896	11.3%
Native Hawaiian & Pacific Islander	131	0.3%
Some other race	237	0.5%
Two or more races	3,891	7.5%
Hispanic or Latino (any race)	4,140	8.0%

Educational attainment (age 25+)

No high school diploma2.2%

High school graduate6.1%

Some college or associate's14.4%

Bachelor's degree44.2%

Graduate or professional degree33.1%

	Count	Share
No high school diploma	914	2.2%
High school graduate	2,501	6.1%
Some college or associate's	5,934	14.4%
Bachelor's degree	18,196	44.2%
Graduate or professional degree	13,647	33.1%

Commute to work

Mean travel time to work: 26 min

Drove alone39.6%

Carpooled4.3%

Public transit14.5%

Walked4.4%

Bicycle3.2%

Worked from home32.9%

Other means1.0%

How workers get to work

	Count	Share
Drove alone	13,722	39.6%
Carpooled	1,488	4.3%
Public transit	5,008	14.5%
Walked	1,540	4.4%
Bicycle	1,106	3.2%
Worked from home	11,404	32.9%
Other means	361	1.0%

Travel time

	Count	Share
Under 15 min	4,262	18.4%
15 to 29 min	9,313	40.1%
30 to 44 min	6,602	28.4%
45 to 59 min	1,928	8.3%
60+ min	1,120	4.8%

Households

Average household size: 1.97
Poverty rate: 6.2% (3,202 of 51,419)

	Count	Share
Family households	10,274	39.4%
Nonfamily households	15,831	60.6%

Housing

Median year structure built: 1967

Occupancy

	Count	Share
Occupied	26,105	93.7%
Vacant	1,752	6.3%

Tenure (of occupied units)

	Count	Share
Owner-occupied	11,791	45.2%
Renter-occupied	14,314	54.8%

1-unit, detached39.1%

1-unit, attached9.2%

2 to 4 units9.6%

5 to 19 units20.4%

20 or more units21.2%

Mobile home & other0.4%

Units in structure

	Count	Share
1-unit, detached	10,903	39.1%
1-unit, attached	2,559	9.2%
2 to 4 units	2,677	9.6%
5 to 19 units	5,695	20.4%
20 or more units	5,903	21.2%
Mobile home & other	120	0.4%

ZIP Code 98103

Demographics

Trends

Age distribution

Race & ethnicity

Educational attainment (age 25+)

Commute to work

Households

Housing

Geography

Counties this ZIP covers

Compare with nearby ZIP codes

National ZIP rankings

Nearby ZIP codes