Zip lookup · TX

78644
Lockhart, Texas.

Lockhart, Caldwell County, TX · Austin-Round Rock-Georgetown, TX metro · population 22,348

What it costs per month · 78644 $1,457/mo

to buy the typical home at today's mortgage rate — +$701 (+93%) since Jan 2020.

What the home itself did
1 year
Down $15,224 -5%
$292,798$277,573 since Sep 2025
5 years
Down $3,241 -1%
$280,814$277,573 since Sep 2021

Monthly payment to buy the typical home

Home value × that month's 30-year mortgage rate, 20% down, principal and interest. This is the line households feel: prices and rates compound each other.

$500 $1,000 $1,500 $2,000 2002 2006 2010 2014 2018 2022 2026 78644 $1,457 United States $1,922
$500 $1,000 $1,500 $2,000 2002 2010 2018 2026
  • 78644$1,457
  • United States$1,922

At the last five years' pace, prices here aren't rising.

Typical home values in zip 78644 fell 5.2% over the past year — slower than the nation's +1.2%.

Zillow also publishes an index for the city itself: Lockhart, TX — measured over the city limits, which is a different area from this zip.

Asking rent $1,712 as of Sep 2026
Typical home value $277,573 as of Sep 2026
-5.2%year on year

Asking rent — 78644

Against the Austin-Round Rock-Georgetown, TX metro and the national benchmark.

$1,600 $1,700 $1,800 $1,900 2026 78644 $1,712 Austin $1,603 United States $1,932
$1,600 $1,700 $1,800 $1,900 2026
  • 78644$1,712
  • Austin$1,603
  • United States$1,932

Typical home value — 78644

Mid-tier homes, smoothed and seasonally adjusted.

$200,000 $300,000 $400,000 $500,000 2018 2020 2022 2024 2026 78644 $277,573 Austin $414,273 United States $366,157
$200,000 $300,000 $400,000 $500,000 2018 2022 2026
  • 78644$277,573
  • Austin$414,273
  • United States$366,157

Within 20 miles

Miles sorted ascending, activate to sort descending Zip activate to sort by Zip City activate to sort by City Population activate to sort by Population Rent activate to sort by Rent Home value activate to sort by Home value
8.0 78616 Dale 10,683 — $354,202
8.4 78656 Maxwell 2,847 $1,847 $252,451
9.5 78622 Fentress 331 — $227,154
10.3 78655 Martindale 3,730 — $329,498
10.6 78661 Prairie Lea 835 — $201,868
12.3 78648 Luling 7,863 $975 $225,532
12.5 78640 Kyle 77,531 $1,585 $293,532
14.7 78662 Red Rock 3,015 — $443,523
16.5 78638 Kingsbury 2,135 — $368,036
17.6 78610 Buda 48,319 $1,560 $358,454
17.6 78632 Harwood 1,245 — $417,219
18.0 78747 Austin 22,180 $1,640 $345,836
18.4 78666 San Marcos 88,583 $1,418 $309,421
18.8 78612 Cedar Creek 19,799 $1,917 $412,572
18.9 78719 Austin 1,796 — $404,866
19.3 78953 Rosanky 1,089 — $535,783
19.8 78617 Del Valle 30,756 $1,624 $277,720

Coordinates and population from SimpleMaps US Zips (Basic). Rent and home values from Zillow Research.