ZIP 78644 · Lockhart
Who lives in ZIP code 78644 (Lockhart, TX): age, income, housing, education and work.
Source: uszips 2026 (ACS-based ZIP file)
2026 ZIP profile
Lockhart, TX · Caldwell County
uszips 2026
People22,348
Median age39.2
Household income$74,709
Home value$280,587
Median rent$1,155/mo
Poverty13.1%
College degree+23.6%
Commute30 min
Place
- Metro area
- Austin-Round Rock-San Marcos, TX
- Time zone
- Central
- Density
- 48 / sq mi
- Housing units
- 7,747
County
Share of the ZIP's people in each county.
Age mix
16.8% are 65 or older; 78.9% are adults.
Household income
32.8% of households earn $100K+. Median per person: $37,299.
Education (adults 25+)
37.2% of degrees are in STEM fields.
Race
52.1% Hispanic or Latino (of any race).
Households & family
- Married
- 48.0%
- Never married
- 34.1%
- Divorced
- 12.3%
- Widowed
- 5.6%
- Family size
- 3.22
- Dual-income families
- 50.6%
Housing
- Own their home
- 74.9%
- Rent burden
- 28.5%
- Men / women
- 49% / 51%
Work
- In labor force
- 54.7%
- Unemployment
- 2.6%
- Self-employed
- 13.4%
- Farmers
- 4.0%
Community
- Charitable givers
- 10.0%
- Veterans
- 7.9%
- With a disability
- 16.0%
- No health insurance
- 14.3%
- Limited English
- 5.8%
Source: uszips 2026 (ACS-based ZIP file). Shares are percentages of people, households or adults as the measure implies.