ZIP 08553 · Rocky Hill
Who lives in ZIP code 08553 (Rocky Hill, NJ): age, income, housing, education and work.
Source: uszips 2026 (ACS-based ZIP file)
2026 ZIP profile
Rocky Hill, NJ · Somerset County
uszips 2026
People819
Median age44.5
Household income$148,056
Home value$579,530
Median rent$1,799/mo
Poverty3.9%
College degree+71.1%
Commute23 min
Place
- Metro area
- New York-Newark-Jersey City, NY-NJ
- Wider region
- New York-Newark, NY-NJ-CT-PA
- Metro division
- Lakewood-New Brunswick, NJ
- Time zone
- Eastern
- Density
- 518 / sq mi
- Housing units
- 318
County
Share of the ZIP's people in each county.
Age mix
16.2% are 65 or older; 79.0% are adults.
Household income
72.6% of households earn $100K+. Median per person: $77,614.
Education (adults 25+)
50.3% of degrees are in STEM fields.
Race
7.7% Hispanic or Latino (of any race).
Households & family
- Married
- 49.4%
- Never married
- 31.8%
- Divorced
- 12.1%
- Widowed
- 6.7%
- Family size
- 3.30
- Dual-income families
- 67.9%
Housing
- Own their home
- 76.4%
- Rent burden
- 20.3%
- Men / women
- 53% / 47%
Work
- In labor force
- 73.1%
- Unemployment
- 5.3%
- Self-employed
- —
- Farmers
- —
Community
- Charitable givers
- —
- Veterans
- 3.2%
- With a disability
- 10.1%
- No health insurance
- 1.6%
- Limited English
- 0.9%
Source: uszips 2026 (ACS-based ZIP file). Shares are percentages of people, households or adults as the measure implies.