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ZIP Code 78644
Lockhart, TX, Caldwell County
Population
22,348
Land area
179.9sq mi
People per sq mi
124
City
Lockhart
ZIP 78644 and nearby ZIP codes
ZIP 78644 at a glance
- Households here earn a median of $74,709 a year, 5% less than the Texas figure of $78,476.
- A typical owner-occupied home is valued at $279,800 and median rent is $1,155 a month.
Local data for ZIP 78644
Counts from official public data
Housing and community stats
ZIP 78644, American Community Survey 2020-2024
Median household income
$74,709
Poverty rate
13.1%
Median home value
$279,800
Prices +0.1% in a year
Median rent
$1,155/mo
Homeownership
74.9%
Bachelor's or higher
23.6%
Median age
39.2
Average commute
30.4 min
Economy and federal money
Businesses, pandemic loans and political donations
Business establishments
407
ZIP Business Patterns 2023
Employees
4,373
$205M annual payroll
PPP loans
$28.4M
360 loans
Campaign donations
$64.5K
57% D, 16% R, 2026 cycle
Environment and hazard risk
ZIP 78644, from FEMA, NOAA and EPA
Natural hazard risk
Relatively Low
Top: hail
Storm events since 1996
348
Countywide, mostly flash flood
Flood insurance policies
231
1.4% of homes, county
July high / Jan low
96° / 37°F
37.7 inches of rain a year
Health statistics
Share of adults in ZIP 78644, CDC PLACES estimates
Obesity
42.0%
U.S. 33.3% +8.7 pts
Diabetes
14.4%
U.S. 12.1% +2.3 pts
Smoking
14.2%
U.S. 12.8% +1.4 pts
Uninsured (18-64)
23.3%
U.S. 11.1% +12.2 pts
Frequently asked questions
- What city is ZIP code 78644?
- ZIP code 78644 is in Lockhart, TX (Caldwell County).
- What county is ZIP code 78644 in?
- ZIP code 78644 is mostly in Caldwell County, Texas.
- How many people live in ZIP code 78644?
- About 22,348 people live in the 78644 ZIP Code Tabulation Area, based on American Community Survey 5-year estimates.
Source: U.S. Census Bureau (ZIP Code Tabulation Areas, American Community Survey) · Data as of 12/31/2023. ZIP Code Tabulation Areas closely match, but are not identical to, USPS ZIP code delivery areas.