ZIP 50552 · Knierim
Who lives in ZIP code 50552 (Knierim, IA): age, income, housing, education and work.
Source: uszips 2026 (ACS-based ZIP file)
2026 ZIP profile
Knierim, IA · Calhoun County
uszips 2026
People76
Median age49.3
Household income$89,000
Home value—
Median rent—
Poverty6.6%
College degree+54.3%
Commute23 min
Place
- Metro area
- Outside any metro
- Time zone
- Central
- Density
- 59 / sq mi
- Housing units
- 26
County
Share of the ZIP's people in each county.
Age mix
22.4% are 65 or older; 67.1% are adults.
Household income
42.3% of households earn $100K+. Median per person: $41,250.
Education (adults 25+)
48.0% of degrees are in STEM fields.
Race
0.0% Hispanic or Latino (of any race).
Households & family
- Married
- 56.7%
- Never married
- 34.3%
- Divorced
- 9.0%
- Widowed
- 0.0%
- Family size
- 3.47
- Dual-income families
- 63.2%
Housing
- Own their home
- 88.5%
- Rent burden
- —
- Men / women
- 47% / 53%
Work
- In labor force
- 69.2%
- Unemployment
- 6.7%
- Self-employed
- —
- Farmers
- —
Community
- Charitable givers
- —
- Veterans
- 2.0%
- With a disability
- 18.4%
- 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.