ZIP 49781 · Saint Ignace
Who lives in ZIP code 49781 (Saint Ignace, MI): age, income, housing, education and work.
Source: uszips 2026 (ACS-based ZIP file)
2026 ZIP profile
Saint Ignace, MI · Mackinac County
uszips 2026
People4,156
Median age47.3
Household income$64,152
Home value$163,793
Median rent$685/mo
Poverty20.2%
College degree+19.6%
Commute26 min
Place
- Metro area
- Outside any metro
- Time zone
- Eastern
- Density
- 20 / sq mi
- Housing units
- 1,980
County
Share of the ZIP's people in each county.
Age mix
22.9% are 65 or older; 84.0% are adults.
Household income
27.9% of households earn $100K+. Median per person: $31,801.
Education (adults 25+)
40.5% of degrees are in STEM fields.
Race
1.7% Hispanic or Latino (of any race).
Households & family
- Married
- 49.1%
- Never married
- 29.8%
- Divorced
- 15.0%
- Widowed
- 6.1%
- Family size
- 2.43
- Dual-income families
- 39.5%
Housing
- Own their home
- 67.9%
- Rent burden
- 23.4%
- Men / women
- 44% / 56%
Work
- In labor force
- 56.3%
- Unemployment
- 6.8%
- Self-employed
- 9.9%
- Farmers
- 0.0%
Community
- Charitable givers
- 10.8%
- Veterans
- 8.3%
- With a disability
- 19.2%
- No health insurance
- 12.0%
- Limited English
- 0.5%
Source: uszips 2026 (ACS-based ZIP file). Shares are percentages of people, households or adults as the measure implies.