ZIP 72946 · Mountainburg
Who lives in ZIP code 72946 (Mountainburg, AR): age, income, housing, education and work.
Source: uszips 2026 (ACS-based ZIP file)
2026 ZIP profile
Mountainburg, AR · Crawford County
uszips 2026
People3,844
Median age39.8
Household income$75,494
Home value$162,614
Median rent$775/mo
Poverty21.1%
College degree+27.2%
Commute33 min
Place
- Metro area
- Fort Smith, AR-OK
- Time zone
- Central
- Density
- 16 / sq mi
- Housing units
- 1,351
Spans 2 counties
Share of the ZIP's people in each county.
Age mix
17.1% are 65 or older; 73.7% are adults.
Household income
33.1% of households earn $100K+. Median per person: $38,319.
Education (adults 25+)
41.3% of degrees are in STEM fields.
Race
1.1% Hispanic or Latino (of any race).
Households & family
- Married
- 69.4%
- Never married
- 14.9%
- Divorced
- 10.8%
- Widowed
- 4.9%
- Family size
- 3.22
- Dual-income families
- 45.7%
Housing
- Own their home
- 89.8%
- Rent burden
- 21.5%
- Men / women
- 55% / 45%
Work
- In labor force
- 53.2%
- Unemployment
- 1.6%
- Self-employed
- 12.4%
- Farmers
- 6.2%
Community
- Charitable givers
- 10.9%
- Veterans
- 12.8%
- With a disability
- 16.1%
- No health insurance
- 5.6%
- Limited English
- 0.0%
Source: uszips 2026 (ACS-based ZIP file). Shares are percentages of people, households or adults as the measure implies.