ZIP 46168 · Plainfield
Who lives in ZIP code 46168 (Plainfield, IN): age, income, housing, education and work.
Source: uszips 2026 (ACS-based ZIP file)
2026 ZIP profile
Plainfield, IN · Hendricks County
uszips 2026
People38,826
Median age38.0
Household income$90,000
Home value$297,176
Median rent$1,491/mo
Poverty8.5%
College degree+34.7%
Commute24 min
Place
- Metro area
- Indianapolis-Carmel-Greenwood, IN
- Wider region
- Indianapolis-Carmel-Muncie, IN
- Time zone
- Eastern
- Density
- 457 / sq mi
- Housing units
- 13,822
County
Share of the ZIP's people in each county.
Age mix
16.3% are 65 or older; 79.2% are adults.
Household income
43.8% of households earn $100K+. Median per person: $42,738.
Education (adults 25+)
40.5% of degrees are in STEM fields.
Race
6.5% Hispanic or Latino (of any race).
Households & family
- Married
- 50.7%
- Never married
- 31.4%
- Divorced
- 12.7%
- Widowed
- 5.2%
- Family size
- 2.98
- Dual-income families
- 56.5%
Housing
- Own their home
- 66.6%
- Rent burden
- 28.4%
- Men / women
- 55% / 46%
Work
- In labor force
- 59.3%
- Unemployment
- 3.6%
- Self-employed
- 9.6%
- Farmers
- 0.3%
Community
- Charitable givers
- 26.2%
- Veterans
- 6.4%
- With a disability
- 11.5%
- No health insurance
- 5.4%
- Limited English
- 1.1%
Source: uszips 2026 (ACS-based ZIP file). Shares are percentages of people, households or adults as the measure implies.