ZIP 83420 · Ashton
Who lives in ZIP code 83420 (Ashton, ID): age, income, housing, education and work.
Source: uszips 2026 (ACS-based ZIP file)
2026 ZIP profile
Ashton, ID · Fremont County
uszips 2026
People2,580
Median age49.4
Household income$69,286
Home value$326,752
Median rent$1,025/mo
Poverty5.3%
College degree+29.0%
Commute16 min
Place
- Metro area
- Rexburg, ID (micro)
- Wider region
- Idaho Falls-Rexburg-Blackfoot, ID
- Time zone
- Mountain
- Density
- 2 / sq mi
- Housing units
- 990
County
Share of the ZIP's people in each county.
Age mix
25.3% are 65 or older; 83.2% are adults.
Household income
33.5% of households earn $100K+. Median per person: $32,922.
Education (adults 25+)
41.1% of degrees are in STEM fields.
Race
9.9% Hispanic or Latino (of any race).
Households & family
- Married
- 71.9%
- Never married
- 14.6%
- Divorced
- 9.0%
- Widowed
- 4.4%
- Family size
- 3.08
- Dual-income families
- 61.7%
Housing
- Own their home
- 88.5%
- Rent burden
- 18.1%
- Men / women
- 55% / 46%
Work
- In labor force
- 63.9%
- Unemployment
- 3.0%
- Self-employed
- 13.8%
- Farmers
- 6.4%
Community
- Charitable givers
- 21.1%
- Veterans
- 5.9%
- With a disability
- 20.7%
- No health insurance
- 7.0%
- Limited English
- 5.7%
Source: uszips 2026 (ACS-based ZIP file). Shares are percentages of people, households or adults as the measure implies.