ZIP 55609 · Knife River
Who lives in ZIP code 55609 (Knife River, MN): age, income, housing, education and work.
Source: uszips 2026 (ACS-based ZIP file)
2026 ZIP profile
Knife River, MN · Lake County
uszips 2026
People131
Median age87.7
Household income$78,208
Home value—
Median rent—
Poverty10.7%
College degree+48.1%
Commute—
Place
- Metro area
- Outside any metro
- Time zone
- Central
- Density
- 20 / sq mi
- Housing units
- 75
Spans 2 counties
Share of the ZIP's people in each county.
Age mix
93.9% are 65 or older; 100.0% are adults.
Household income
9.3% of households earn $100K+. Median per person: $35,139.
Education (adults 25+)
63.5% of degrees are in STEM fields.
Race
0.0% Hispanic or Latino (of any race).
Households & family
- Married
- 71.0%
- Never married
- 0.0%
- Divorced
- 11.5%
- Widowed
- 17.6%
- Family size
- 2.04
- Dual-income families
- 0.0%
Housing
- Own their home
- 100.0%
- Rent burden
- —
- Men / women
- 56% / 44%
Work
- In labor force
- 6.1%
- Unemployment
- 100.0%
- Self-employed
- 13.0%
- Farmers
- 0.0%
Community
- Charitable givers
- 34.8%
- Veterans
- 25.2%
- With a disability
- 37.4%
- No health insurance
- 0.0%
- Limited English
- 0.0%
Source: uszips 2026 (ACS-based ZIP file). Shares are percentages of people, households or adults as the measure implies.