78121
La Vernia, Texas.
La Vernia, Wilson County, TX · San Antonio-New Braunfels, TX metro · population 16,120
to buy the typical home at today's mortgage rate — +$1,355 (+108%) since Jan 2020.
- 1 year
- Down $1,941 -0%
- $499,487$497,546 since Sep 2025
- 5 years
- Up $74,581 +18%
- $422,965$497,546 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.
- 78121$2,611
- United States$1,922
At the last five years' pace, a typical home here doubles in price every 21 years.
Typical home values in zip 78121 fell 0.4% over the past year — slower than the nation's +1.2%.
This zip spans 2 counties: Wilson County, TX 75% · Guadalupe County, TX 25%
Zillow also publishes an index for the city itself: La Vernia, TX — measured over the city limits, which is a different area from this zip.
Typical home value — 78121
Mid-tier homes, smoothed and seasonally adjusted.
- 78121$497,546
- San Antonio$273,806
- 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 |
|---|---|---|---|---|---|
| 5.4 | 78161 | Sutherland Springs | 579 | — | $287,236 |
| 7.9 | 78101 | Adkins | 7,267 | — | $411,098 |
| 8.1 | 78152 | Saint Hedwig | 4,521 | $1,807 | $269,164 |
| 12.6 | 78263 | San Antonio | 4,253 | — | $342,735 |
| 12.9 | 78160 | Stockdale | 4,885 | — | $341,631 |
| 14.5 | 78109 | Converse | 63,067 | $1,659 | $239,080 |
| 14.6 | 78124 | Marion | 6,157 | — | $338,790 |
| 16.0 | 78155 | Seguin | 55,600 | $1,429 | $267,084 |
| 16.8 | 78154 | Schertz | 41,907 | $1,550 | $302,329 |
| 16.9 | 78114 | Floresville | 24,283 | $1,333 | $361,764 |
| 16.9 | 78108 | Cibolo | 49,784 | $1,737 | $323,966 |
| 17.0 | 78222 | San Antonio | 26,476 | $1,651 | $206,484 |
| 17.3 | 78244 | San Antonio | 38,092 | $1,545 | $209,968 |
| 17.4 | 78223 | San Antonio | 58,983 | $1,267 | $179,170 |
| 17.6 | 78123 | McQueeney | 2,127 | — | $431,996 |
| 17.7 | 78148 | Universal City | 22,187 | $1,163 | $258,519 |
| 18.1 | 78219 | San Antonio | 17,924 | $1,340 | $164,158 |
| 18.5 | 78220 | San Antonio | 19,423 | $1,512 | $148,731 |
| 18.9 | 78112 | Elmendorf | 9,769 | $1,515 | $221,138 |
| 19.2 | 78147 | Poth | 1,532 | — | $241,193 |
| 19.4 | 78239 | San Antonio | 28,609 | $1,493 | $209,421 |
Coordinates and population from SimpleMaps US Zips (Basic). Rent and home values from Zillow Research.