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ZIP Code 18403

ZIP / ZCTA

Population: 6,580

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 — 18403

What is the median household income in 18403?
The median household income in 18403 is $76,401 (U.S. Census Bureau ACS 5-Year Estimates, 2023).
What is the poverty rate in 18403?
The poverty rate in 18403 is 2.9% (U.S. Census Bureau ACS 2023).
What is the median home value in 18403?
$212,900 (U.S. Census Bureau ACS 2023).
What is the average rent in 18403?
The median gross rent in 18403 is $940 per month (U.S. Census Bureau ACS 2023).
What percentage of 18403 residents have a college degree?
33.1% of adults in 18403 hold a bachelor's degree or higher (U.S. Census Bureau ACS 2023).
Population
6,580
Median Income
$76,401
Median Home Value
$212,900
Poverty Rate
2.9%
Unemployment (ACS 2023)
1.0%
Median Age
47.0 yrs
Since 2019 Median Income: +$23,484 (+44.4%) Home Value: +$29,600 (+16.1%) Poverty Rate: -11.0 pp (-79.1%) Bachelor's+: +5.8 pp (+21.2%) Unemployment: -2.6 pp (-72.2%)

Demographics

Total Population 6,580
Median Age 47.0
Female 52.6%
Race & Ethnicity
Hispanic or Latino 0.7% White (non-Hisp.) 98.0% Asian 0.4% Two or More 1.3%
Hispanic Subgroups (% of total pop.)
Puerto Rican
0.4%
Mexican
0.1%

Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023

Income & Poverty

Median Household Income $76,401 ±$14,211
Per Capita Income $85,472
Median Family Income $93,865
Poverty Rate 2.9%
Child Poverty Rate 5.8%
Working-Age Poverty Rate
SNAP Recipients 5.8%
Social Security Income
Retirement Income 38.9%
Household Income Distribution
< $10k
4.1%
$10–15k
3.7%
$15–25k
5.6%
$25–35k
11.2%
$35–50k
10.1%
$50–75k
14.0%
$75–100k
13.9%
$100–150k
23.6%
$150–200k
8.0%
$200k+
5.6%

Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023

Housing

Total Housing Units 3,108
Owner-Occupied 76.3%
Renter-Occupied 23.7%
Vacancy Rate 9.8%
Median Home Value $212,900
Median Gross Rent $940
Owner Cost Burden (30%+) 15.6%
Renter Cost Burden (30%+) 51.6%
Home Value Distribution
< $50k
10.2%
$50–100k
4.6%
$100–200k
16.3%
$200–300k
33.2%
$300–500k
20.5%
$500k–$1M
1.2%
Gross Rent Distribution
< $500
11.5%
$500–1k
63.3%
$1–1.5k
21.6%
$3.5k+
3.6%
Vehicle Availability
No vehicle
5.2%
1 vehicle
25.5%
2 vehicles
50.6%
3+
18.7%
Housing Type
Single-fam. det.
81.9%
Single-fam. att.
6.6%
2–4 units
1.3%
5–19 units
4.0%
Mobile home
2.1%
Housing Age
Pre-1940
27.5%
1940–1969
10.9%
1970–1999
9.7%
2000–2009
8.2%
2010+
6.7%

Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023

Education

High School or Higher 92.0%
Bachelor's or Higher 33.1%
Graduate Degree 11.5%
Some College / Associate 13.2%
Less Than High School 0.0%
Enrolled in School

Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023

Employment

Labor Force Participation 63.1%
Unemployment Rate 1.0%
Work from Home 6.9%
Self-Employed 4.6%
Government Workers 17.1%
Private For-Profit 78.3%
Industry
Edu/Health
35.0%
Retail
11.1%
Manufacturing
8.3%
Finance
7.5%
Arts/Entmt.
7.2%
Wholesale
6.6%
Public Admin
5.5%
Transportation
4.9%
Construction
4.6%
Prof. Services
4.0%
Agriculture
1.0%
Information
0.8%
Occupation
Management
42.1%
Food Prep
18.0%
Sales
17.0%
Production
14.6%
Construction
8.3%

Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023

Commute

Median Travel Time 21.9 min
Drove Alone 85.1%
Carpool 5.4%
Public Transit 0.5%
Work from Home 6.9%
Walked 1.2%
Bicycle

Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023

Households & Families

Total Households 2,803
Avg. Household Size 2.00
Avg. Family Size
Married-Couple Households 57.3%
Single-Mother Households
Single-Father Households
Living Alone
Households with Children 16.9%
Multigenerational

Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023

Age Distribution

Under 5
4.0%
5–9
4.0%
10–14
7.3%
15–19
5.1%
20–24
5.2%
25–34
5.9%
35–44
15.1%
45–54
15.3%
55–64
11.8%
65–74
7.1%
75–84
11.7%
85+
6.7%
Under 18: 19.5% Working age (18–64): 80.5% 65 and over: 19.2%

Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023

Social Characteristics

Immigration

Foreign Born 0.9%
Naturalized Citizen 40.3%
Speaks English Less Than Very Well 0.4%
Foreign-Born Origin
Europe
71.0%
Asia
29.0%

Veterans & Disability

Veteran 6.9%
With a Disability 15.1%
Cognitive Difficulty
Ambulatory Difficulty

Health Insurance

Insured 98.4%
Uninsured 1.6%
Employer Insurance
Medicaid
Medicare

Technology & Mobility

Broadband Internet 92.8%
Has a Computer 93.1%
Same House 1 Year Ago 93.0%
Moved from Abroad 0.0%

Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023