ZIP 83402 · Idaho Falls
Who lives in ZIP code 83402 (Idaho Falls, ID): age, income, housing, education and work.
Source: uszips 2026 (ACS-based ZIP file)
2026 ZIP profile
Idaho Falls, ID · Bonneville County
uszips 2026
People29,994
Median age32.9
Household income$74,517
Home value$334,835
Median rent$989/mo
Poverty12.8%
College degree+32.1%
Commute20 min
Place
- Metro area
- Idaho Falls, ID
- Wider region
- Idaho Falls-Rexburg-Blackfoot, ID
- Time zone
- Mountain
- Density
- 68 / sq mi
- Housing units
- 11,165
Spans 3 counties
Share of the ZIP's people in each county.
Age mix
12.4% are 65 or older; 71.5% are adults.
Household income
35.9% of households earn $100K+. Median per person: $36,421.
Education (adults 25+)
53.4% of degrees are in STEM fields.
Race
17.1% Hispanic or Latino (of any race).
Households & family
- Married
- 47.0%
- Never married
- 31.7%
- Divorced
- 17.1%
- Widowed
- 4.2%
- Family size
- 3.42
- Dual-income families
- 54.2%
Housing
- Own their home
- 63.9%
- Rent burden
- 23.1%
- Men / women
- 48% / 52%
Work
- In labor force
- 67.7%
- Unemployment
- 2.6%
- Self-employed
- 9.7%
- Farmers
- 1.2%
Community
- Charitable givers
- 20.5%
- Veterans
- 9.1%
- With a disability
- 14.3%
- No health insurance
- 9.5%
- Limited English
- 1.1%
Source: uszips 2026 (ACS-based ZIP file). Shares are percentages of people, households or adults as the measure implies.