Zip lookup · TX

78151
Runge, Texas.

Runge, Karnes County, TX · population 1,378

What it costs per month · 78151 $845/mo

to buy the typical home at today's mortgage rate — $127 (-13%) since Feb 2022.

What the home itself did
1 year
Down $9,835 -6%
$170,895$161,060 since Sep 2025

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 78151 $845 United States $1,922
$500 $1,000 $1,500 $2,000 2002 2010 2018 2026
  • 78151$845
  • United States$1,922

Typical home values in zip 78151 fell 5.8% over the past year — slower than the nation's +1.2%.

This zip spans 2 counties: Karnes County, TX 95% · De Witt County, TX 5%

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

Typical home value $161,060 as of Sep 2026
-5.8%year on year

Typical home value — 78151

Mid-tier homes, smoothed and seasonally adjusted.

$150,000 $200,000 $250,000 $300,000 $350,000 2022 2023 2024 2025 2026 78151 $161,060 United States $366,157
$150,000 $200,000 $250,000 $300,000 $350,000 2022 2024 2026
  • 78151$161,060
  • United States$366,157

Within 20 miles

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