ZIP Code 98031
ZIP / ZCTAPopulation: 40,898
ZIP Code Tabulation Areas (ZCTAs) are Census approximations of USPS ZIP codes. Boundaries may differ slightly from postal delivery areas, and estimates for less-populated ZCTAs carry higher margins of error.
Data: U.S. Census Bureau, ACS 5-Year Estimates, 2023 (released December 2024).
Quick Facts — 98031
- What is the median household income in 98031?
- The median household income in 98031 is $101,458 (U.S. Census Bureau ACS 5-Year Estimates, 2023).
- What is the poverty rate in 98031?
- The poverty rate in 98031 is 7.8% (U.S. Census Bureau ACS 2023).
- What is the median home value in 98031?
- $552,300 (U.S. Census Bureau ACS 2023).
- What is the average rent in 98031?
- The median gross rent in 98031 is $1,956 per month (U.S. Census Bureau ACS 2023).
- What percentage of 98031 residents have a college degree?
- 30.4% of adults in 98031 hold a bachelor's degree or higher (U.S. Census Bureau ACS 2023).
Population
40,898
Median Income
$101,458
Median Home Value
$552,300
Poverty Rate
7.8%
Unemployment (ACS 2023)
7.2%
Median Age
36.0 yrs
Since 2019
Median Income:
+$18,134 (+21.8%)
Home Value:
+$196,900 (+55.4%)
Poverty Rate:
-1.0 pp (-11.4%)
Bachelor's+:
+2.2 pp (+7.8%)
Unemployment:
+2.0 pp (+38.5%)
Demographics
Total Population
40,898
Median Age
36.0
Female
49.3%
Race & Ethnicity
Hispanic or Latino 12.9%
White (non-Hisp.) 35.6%
Black 13.1%
Asian 26.8%
Two or More 12.8%
Other 7.6%
Asian Subgroups (% of total pop.)
Indian
5.8%
Filipino
5.8%
Vietnamese
5.3%
Chinese
4.2%
Japanese
0.9%
Korean
0.6%
Hispanic Subgroups (% of total pop.)
Mexican
9.2%
Puerto Rican
0.7%
Cuban
0.2%
Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023
Income & Poverty
Median Household Income
$101,458
±$13,556
Per Capita Income
$118,920
Median Family Income
$110,931
Poverty Rate
7.8%
Child Poverty Rate
12.7%
Working-Age Poverty Rate
—
SNAP Recipients
15.7%
Social Security Income
—
Retirement Income
23.9%
Household Income Distribution
< $10k
3.7%
$10–15k
1.4%
$15–25k
3.5%
$25–35k
5.1%
$35–50k
9.0%
$50–75k
15.6%
$75–100k
11.4%
$100–150k
21.6%
$150–200k
12.3%
$200k+
16.4%
Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023
Housing
Total Housing Units
14,342
Owner-Occupied
67.1%
Renter-Occupied
32.9%
Vacancy Rate
3.1%
Median Home Value
$552,300
Median Gross Rent
$1,956
Owner Cost Burden (30%+)
27.1%
Renter Cost Burden (30%+)
45.8%
Home Value Distribution
< $50k
1.2%
$50–100k
2.2%
$100–200k
1.3%
$200–300k
4.5%
$300–500k
29.9%
$500k–$1M
57.1%
$1M+
2.3%
Gross Rent Distribution
< $500
3.0%
$500–1k
5.7%
$1–1.5k
14.5%
$1.5–2k
29.4%
$2–2.5k
33.4%
$2.5–3.5k
8.8%
$3.5k+
5.2%
Vehicle Availability
No vehicle
4.5%
1 vehicle
26.3%
2 vehicles
39.2%
3+
30.1%
Housing Type
Single-fam. det.
67.1%
Single-fam. att.
3.7%
2–4 units
1.0%
5–19 units
5.9%
20+ units
4.9%
Mobile home
3.9%
Housing Age
Pre-1940
0.9%
1940–1969
0.2%
1970–1999
20.6%
2000–2009
12.1%
2010+
5.8%
Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023
Education
High School or Higher
88.8%
Bachelor's or Higher
30.4%
Graduate Degree
8.4%
Some College / Associate
24.0%
Less Than High School
6.2%
Enrolled in School
—
Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023
Employment
Labor Force Participation
70.6%
Unemployment Rate
7.2%
Work from Home
13.0%
Self-Employed
6.7%
Government Workers
13.4%
Private For-Profit
79.9%
Industry
Edu/Health
23.2%
Prof. Services
12.4%
Retail
11.1%
Manufacturing
10.6%
Arts/Entmt.
8.6%
Transportation
8.1%
Construction
7.9%
Finance
4.1%
Public Admin
4.1%
Wholesale
3.3%
Information
2.3%
Agriculture
0.1%
Occupation
Management
36.4%
Sales
20.3%
Food Prep
19.1%
Production
16.7%
Construction
7.6%
Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023
Commute
Median Travel Time
30.5 min
Drove Alone
72.4%
Carpool
9.1%
Public Transit
3.4%
Work from Home
13.0%
Walked
1.0%
Bicycle
—
Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023
Households & Families
Total Households
13,900
Avg. Household Size
2.00
Avg. Family Size
—
Married-Couple Households
52.0%
Single-Mother Households
—
Single-Father Households
—
Living Alone
—
Households with Children
22.0%
Multigenerational
—
Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023
Age Distribution
Under 5
6.3%
5–9
7.7%
10–14
6.0%
15–19
5.4%
20–24
5.8%
25–34
16.1%
35–44
13.7%
45–54
12.5%
55–64
7.1%
65–74
7.3%
75–84
7.7%
85+
3.1%
Under 18: 23.8%
Working age (18–64): 76.2%
65 and over: 12.1%
Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023
Social Characteristics
Immigration
Foreign Born
31.4%
Naturalized Citizen
57.4%
Speaks English Less Than Very Well
18.8%
Foreign-Born Origin
Asia
60.1%
Latin America
14.5%
Africa
11.9%
Europe
9.8%
Veterans & Disability
Veteran
5.4%
With a Disability
10.1%
Cognitive Difficulty
—
Ambulatory Difficulty
—
Health Insurance
Insured
92.0%
Uninsured
8.0%
Employer Insurance
—
Medicaid
—
Medicare
—
Technology & Mobility
Broadband Internet
96.9%
Has a Computer
98.6%
Same House 1 Year Ago
87.3%
Moved from Abroad
1.0%
Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023