ZIP 28120 · Mount Holly
Who lives in ZIP code 28120 (Mount Holly, NC): age, income, housing, education and work.
Source: uszips 2026 (ACS-based ZIP file)
2026 ZIP profile
Mount Holly, NC · Gaston County
uszips 2026
People25,805
Median age40.4
Household income$78,231
Home value$317,482
Median rent$1,234/mo
Poverty12.2%
College degree+33.8%
Commute27 min
Place
- Metro area
- Charlotte-Concord-Gastonia, NC-SC
- Wider region
- Charlotte-Concord, NC-SC
- Time zone
- Eastern
- Density
- 318 / sq mi
- Housing units
- 10,241
County
Share of the ZIP's people in each county.
Age mix
15.0% are 65 or older; 77.4% are adults.
Household income
39.2% of households earn $100K+. Median per person: $41,068.
Education (adults 25+)
38.9% of degrees are in STEM fields.
Race
9.5% Hispanic or Latino (of any race).
Households & family
- Married
- 53.5%
- Never married
- 28.6%
- Divorced
- 11.8%
- Widowed
- 6.0%
- Family size
- 2.93
- Dual-income families
- 52.1%
Housing
- Own their home
- 74.7%
- Rent burden
- 32.2%
- Men / women
- 48% / 52%
Work
- In labor force
- 64.1%
- Unemployment
- 5.0%
- Self-employed
- 10.9%
- Farmers
- 0.0%
Community
- Charitable givers
- 29.9%
- Veterans
- 7.9%
- With a disability
- 12.1%
- No health insurance
- 9.0%
- Limited English
- 2.0%
Source: uszips 2026 (ACS-based ZIP file). Shares are percentages of people, households or adults as the measure implies.