ZIP 48439 · Grand Blanc
Who lives in ZIP code 48439 (Grand Blanc, MI): age, income, housing, education and work.
Source: uszips 2026 (ACS-based ZIP file)
2026 ZIP profile
Grand Blanc, MI · Genesee County
uszips 2026
People51,900
Median age42.1
Household income$88,490
Home value$261,168
Median rent$1,123/mo
Poverty7.6%
College degree+43.8%
Commute29 min
Place
- Metro area
- Flint, MI
- Wider region
- Detroit-Warren-Ann Arbor, MI
- Time zone
- Eastern
- Density
- 368 / sq mi
- Housing units
- 21,425
Spans 2 counties
Share of the ZIP's people in each county.
Age mix
20.2% are 65 or older; 78.8% are adults.
Household income
45.5% of households earn $100K+. Median per person: $46,112.
Education (adults 25+)
46.3% of degrees are in STEM fields.
Race
4.3% Hispanic or Latino (of any race).
Households & family
- Married
- 51.5%
- Never married
- 31.3%
- Divorced
- 11.4%
- Widowed
- 5.7%
- Family size
- 2.96
- Dual-income families
- 49.6%
Housing
- Own their home
- 74.2%
- Rent burden
- 24.7%
- Men / women
- 49% / 51%
Work
- In labor force
- 63.7%
- Unemployment
- 4.6%
- Self-employed
- 11.0%
- Farmers
- 0.2%
Community
- Charitable givers
- 31.1%
- Veterans
- 5.7%
- With a disability
- 12.8%
- No health insurance
- 3.9%
- Limited English
- 1.0%
Source: uszips 2026 (ACS-based ZIP file). Shares are percentages of people, households or adults as the measure implies.