ZIP Code 03857
ZIP / ZCTAPopulation: 9,431
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 — 03857
- What is the median household income in 03857?
- The median household income in 03857 is $94,345 (U.S. Census Bureau ACS 5-Year Estimates, 2023).
- What is the poverty rate in 03857?
- The poverty rate in 03857 is 0.0% (U.S. Census Bureau ACS 2023).
- What is the median home value in 03857?
- $384,900 (U.S. Census Bureau ACS 2023).
- What is the average rent in 03857?
- The median gross rent in 03857 is $1,648 per month (U.S. Census Bureau ACS 2023).
- What percentage of 03857 residents have a college degree?
- 49.7% of adults in 03857 hold a bachelor's degree or higher (U.S. Census Bureau ACS 2023).
Population
9,431
Median Income
$94,345
Median Home Value
$384,900
Poverty Rate
0.0%
Unemployment (ACS 2023)
1.5%
Median Age
39.0 yrs
Since 2019
Median Income:
+$20,611 (+28%)
Home Value:
+$105,600 (+37.8%)
Poverty Rate:
-3.7 pp (-100%)
Bachelor's+:
+2.3 pp (+4.9%)
Unemployment:
+0.8 pp (+114.3%)
Demographics
Total Population
9,431
Median Age
39.0
Female
51.0%
Race & Ethnicity
Hispanic or Latino 1.8%
White (non-Hisp.) 92.0%
Black 0.7%
Asian 1.8%
Two or More 4.1%
Other 0.6%
Asian Subgroups (% of total pop.)
Japanese
0.8%
Indian
0.5%
Chinese
0.3%
Filipino
0.2%
Korean
0.2%
Hispanic Subgroups (% of total pop.)
Mexican
0.6%
Puerto Rican
0.4%
Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023
Income & Poverty
Median Household Income
$94,345
±$12,297
Per Capita Income
$113,339
Median Family Income
$114,693
Poverty Rate
0.0%
Child Poverty Rate
0.0%
Working-Age Poverty Rate
—
SNAP Recipients
4.1%
Social Security Income
—
Retirement Income
21.2%
Household Income Distribution
< $10k
3.0%
$10–15k
0.2%
$15–25k
5.4%
$25–35k
6.0%
$35–50k
7.4%
$50–75k
17.7%
$75–100k
12.5%
$100–150k
25.1%
$150–200k
10.8%
$200k+
12.0%
Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023
Housing
Total Housing Units
4,443
Owner-Occupied
52.4%
Renter-Occupied
47.6%
Vacancy Rate
2.9%
Median Home Value
$384,900
Median Gross Rent
$1,648
Owner Cost Burden (30%+)
19.3%
Renter Cost Burden (30%+)
32.5%
Home Value Distribution
< $50k
0.2%
$50–100k
1.2%
$100–200k
1.4%
$200–300k
13.3%
$300–500k
54.9%
$500k–$1M
24.8%
$1M+
0.4%
Gross Rent Distribution
< $500
0.5%
$500–1k
5.4%
$1–1.5k
31.9%
$1.5–2k
41.5%
$2–2.5k
12.9%
$2.5–3.5k
6.6%
$3.5k+
1.2%
Vehicle Availability
No vehicle
1.9%
1 vehicle
34.7%
2 vehicles
50.7%
3+
12.7%
Housing Type
Single-fam. det.
40.3%
Single-fam. att.
12.8%
2–4 units
4.0%
5–19 units
5.5%
20+ units
23.1%
Mobile home
2.7%
Housing Age
Pre-1940
19.1%
1940–1969
2.3%
1970–1999
11.8%
2000–2009
15.0%
2010+
5.3%
Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023
Education
High School or Higher
97.9%
Bachelor's or Higher
49.7%
Graduate Degree
18.0%
Some College / Associate
21.1%
Less Than High School
0.1%
Enrolled in School
—
Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023
Employment
Labor Force Participation
73.4%
Unemployment Rate
1.5%
Work from Home
17.3%
Self-Employed
4.8%
Government Workers
13.9%
Private For-Profit
81.3%
Industry
Edu/Health
26.2%
Manufacturing
13.3%
Prof. Services
13.0%
Arts/Entmt.
10.4%
Retail
10.1%
Finance
6.4%
Transportation
4.6%
Public Admin
3.8%
Wholesale
3.4%
Construction
3.0%
Agriculture
1.2%
Information
0.4%
Occupation
Management
52.8%
Sales
21.9%
Food Prep
12.0%
Production
8.5%
Construction
4.7%
Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023
Commute
Median Travel Time
27.5 min
Drove Alone
73.5%
Carpool
4.9%
Public Transit
0.4%
Work from Home
17.3%
Walked
3.9%
Bicycle
—
Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023
Households & Families
Total Households
4,313
Avg. Household Size
2.00
Avg. Family Size
—
Married-Couple Households
43.9%
Single-Mother Households
—
Single-Father Households
—
Living Alone
—
Households with Children
14.1%
Multigenerational
—
Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023
Age Distribution
Under 5
5.9%
5–9
4.5%
10–14
3.6%
15–19
3.2%
20–24
5.7%
25–34
19.4%
35–44
15.5%
45–54
12.8%
55–64
4.4%
65–74
8.4%
75–84
10.5%
85+
5.5%
Under 18: 16.3%
Working age (18–64): 83.7%
65 and over: 16.7%
Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023
Social Characteristics
Immigration
Foreign Born
5.0%
Naturalized Citizen
48.3%
Speaks English Less Than Very Well
0.9%
Foreign-Born Origin
Latin America
32.4%
Asia
28.8%
Europe
26.7%
Africa
6.7%
Veterans & Disability
Veteran
7.4%
With a Disability
8.1%
Cognitive Difficulty
—
Ambulatory Difficulty
—
Health Insurance
Insured
96.1%
Uninsured
3.9%
Employer Insurance
—
Medicaid
—
Medicare
—
Technology & Mobility
Broadband Internet
96.6%
Has a Computer
98.9%
Same House 1 Year Ago
84.0%
Moved from Abroad
0.5%
Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023