ZIP 78957 · Smithville
Who lives in ZIP code 78957 (Smithville, TX): age, income, housing, education and work.
Source: uszips 2026 (ACS-based ZIP file)
2026 ZIP profile
Smithville, TX · Bastrop County
uszips 2026
People10,543
Median age41.8
Household income$69,149
Home value$259,392
Median rent$1,383/mo
Poverty11.8%
College degree+23.1%
Commute32 min
Place
- Metro area
- Austin-Round Rock-San Marcos, TX
- Time zone
- Central
- Density
- 23 / sq mi
- Housing units
- 4,198
Spans 2 counties
Share of the ZIP's people in each county.
Age mix
20.0% are 65 or older; 77.2% are adults.
Household income
33.6% of households earn $100K+. Median per person: $40,964.
Education (adults 25+)
51.0% of degrees are in STEM fields.
Race
20.3% Hispanic or Latino (of any race).
Households & family
- Married
- 64.3%
- Never married
- 17.9%
- Divorced
- 14.0%
- Widowed
- 3.8%
- Family size
- 3.02
- Dual-income families
- 51.2%
Housing
- Own their home
- 72.6%
- Rent burden
- 28.1%
- Men / women
- 52% / 48%
Work
- In labor force
- 61.8%
- Unemployment
- 3.4%
- Self-employed
- 15.7%
- Farmers
- 6.7%
Community
- Charitable givers
- 14.5%
- Veterans
- 8.4%
- With a disability
- 12.5%
- No health insurance
- 19.4%
- Limited English
- 4.6%
Source: uszips 2026 (ACS-based ZIP file). Shares are percentages of people, households or adults as the measure implies.