ZIP 55309 · Big Lake
Who lives in ZIP code 55309 (Big Lake, MN): age, income, housing, education and work.
Source: uszips 2026 (ACS-based ZIP file)
2026 ZIP profile
Big Lake, MN · Sherburne County
uszips 2026
People21,378
Median age36.0
Household income$121,711
Home value$361,104
Median rent$1,408/mo
Poverty4.5%
College degree+31.8%
Commute33 min
Place
- Metro area
- Minneapolis-St. Paul-Bloomington, MN-WI
- Wider region
- Minneapolis-St. Paul, MN-WI
- Time zone
- Central
- Density
- 133 / sq mi
- Housing units
- 7,152
County
Share of the ZIP's people in each county.
Age mix
8.4% are 65 or older; 72.8% are adults.
Household income
63.4% of households earn $100K+. Median per person: $57,606.
Education (adults 25+)
44.6% of degrees are in STEM fields.
Race
4.7% Hispanic or Latino (of any race).
Households & family
- Married
- 54.9%
- Never married
- 30.7%
- Divorced
- 10.7%
- Widowed
- 3.8%
- Family size
- 3.26
- Dual-income families
- 71.5%
Housing
- Own their home
- 90.6%
- Rent burden
- 28.6%
- Men / women
- 50% / 50%
Work
- In labor force
- 76.3%
- Unemployment
- 2.8%
- Self-employed
- 10.1%
- Farmers
- 0.6%
Community
- Charitable givers
- 32.8%
- Veterans
- 5.5%
- With a disability
- 10.0%
- No health insurance
- 4.4%
- Limited English
- 0.0%
Source: uszips 2026 (ACS-based ZIP file). Shares are percentages of people, households or adults as the measure implies.