ZIP Code 03870
ZIP / ZCTAPopulation: 5,092
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 — 03870
- What is the median household income in 03870?
- The median household income in 03870 is $127,772 (U.S. Census Bureau ACS 5-Year Estimates, 2023).
- What is the poverty rate in 03870?
- The poverty rate in 03870 is 6.5% (U.S. Census Bureau ACS 2023).
- What is the median home value in 03870?
- $927,600 (U.S. Census Bureau ACS 2023).
- What is the average rent in 03870?
- The median gross rent in 03870 is $1,521 per month (U.S. Census Bureau ACS 2023).
- What percentage of 03870 residents have a college degree?
- 57.9% of adults in 03870 hold a bachelor's degree or higher (U.S. Census Bureau ACS 2023).
Population
5,092
Median Income
$127,772
Median Home Value
$927,600
Poverty Rate
6.5%
Unemployment (ACS 2023)
3.1%
Median Age
53.0 yrs
Since 2019
Median Income:
+$5,170 (+4.2%)
Home Value:
+$236,900 (+34.3%)
Poverty Rate:
+4.6 pp (+242.1%)
Bachelor's+:
-3.8 pp (-6.2%)
Unemployment:
+2.5 pp (+416.7%)
Demographics
Total Population
5,092
Median Age
53.0
Female
48.9%
Race & Ethnicity
Hispanic or Latino 0.2%
White (non-Hisp.) 97.7%
Asian 0.4%
Two or More 1.7%
Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023
Income & Poverty
Median Household Income
$127,772
±$47,792
Per Capita Income
$181,146
Median Family Income
$189,219
Poverty Rate
6.5%
Child Poverty Rate
7.4%
Working-Age Poverty Rate
—
SNAP Recipients
2.5%
Social Security Income
—
Retirement Income
30.1%
Household Income Distribution
< $10k
5.9%
$15–25k
0.5%
$25–35k
6.8%
$35–50k
3.1%
$50–75k
8.1%
$75–100k
11.1%
$100–150k
18.3%
$150–200k
11.7%
$200k+
34.4%
Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023
Housing
Total Housing Units
2,653
Owner-Occupied
80.5%
Renter-Occupied
19.5%
Vacancy Rate
18.2%
Median Home Value
$927,600
Median Gross Rent
$1,521
Owner Cost Burden (30%+)
10.5%
Renter Cost Burden (30%+)
43.3%
Home Value Distribution
$50–100k
4.3%
$200–300k
0.6%
$300–500k
5.7%
$500k–$1M
48.2%
$1M+
40.8%
Gross Rent Distribution
$500–1k
3.7%
$1–1.5k
45.4%
$1.5–2k
21.9%
$2.5–3.5k
13.8%
$3.5k+
15.1%
Vehicle Availability
No vehicle
2.9%
1 vehicle
21.5%
2 vehicles
53.1%
3+
22.6%
Housing Type
Single-fam. det.
78.4%
Single-fam. att.
2.7%
2–4 units
5.2%
5–19 units
1.4%
20+ units
0.2%
Mobile home
6.4%
Housing Age
Pre-1940
16.8%
1940–1969
8.6%
1970–1999
8.1%
2000–2009
4.4%
2010+
7.6%
Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023
Education
High School or Higher
98.0%
Bachelor's or Higher
57.9%
Graduate Degree
22.2%
Some College / Associate
13.3%
Less Than High School
0.4%
Enrolled in School
—
Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023
Employment
Labor Force Participation
60.9%
Unemployment Rate
3.1%
Work from Home
23.6%
Self-Employed
14.4%
Government Workers
9.5%
Private For-Profit
76.1%
Industry
Edu/Health
17.8%
Manufacturing
14.4%
Finance
13.6%
Retail
13.5%
Prof. Services
12.3%
Arts/Entmt.
6.5%
Construction
5.5%
Transportation
4.9%
Wholesale
4.0%
Public Admin
3.3%
Information
1.6%
Occupation
Management
51.9%
Sales
27.0%
Production
9.0%
Food Prep
8.4%
Construction
3.8%
Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023
Commute
Median Travel Time
26.8 min
Drove Alone
72.3%
Carpool
3.3%
Public Transit
0.0%
Work from Home
23.6%
Walked
0.0%
Bicycle
—
Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023
Households & Families
Total Households
2,171
Avg. Household Size
2.00
Avg. Family Size
—
Married-Couple Households
54.3%
Single-Mother Households
—
Single-Father Households
—
Living Alone
—
Households with Children
15.6%
Multigenerational
—
Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023
Age Distribution
Under 5
2.2%
5–9
4.0%
10–14
7.5%
15–19
5.3%
20–24
4.2%
25–34
6.3%
35–44
9.7%
45–54
12.5%
55–64
9.2%
65–74
9.5%
75–84
19.8%
85+
6.5%
Under 18: 17.9%
Working age (18–64): 82.1%
65 and over: 29.5%
Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023
Social Characteristics
Immigration
Foreign Born
5.7%
Naturalized Citizen
68.5%
Speaks English Less Than Very Well
0.0%
Foreign-Born Origin
Europe
51.6%
Asia
22.5%
Africa
5.2%
Veterans & Disability
Veteran
7.1%
With a Disability
7.4%
Cognitive Difficulty
—
Ambulatory Difficulty
—
Health Insurance
Insured
95.2%
Uninsured
4.8%
Employer Insurance
—
Medicaid
—
Medicare
—
Technology & Mobility
Broadband Internet
97.5%
Has a Computer
98.6%
Same House 1 Year Ago
92.5%
Moved from Abroad
0.0%
Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023