Zip lookup · TX

78233
San Antonio, Texas.

San Antonio, Bexar County, TX · San Antonio-New Braunfels, TX metro · population 48,911

What it costs per month · 78233 $1,180/mo

to buy the typical home at today's mortgage rate — +$535 (+83%) since Jan 2020.

What the home itself did
1 year
Down $4,780 -2%
$229,533$224,753 since Sep 2025
5 years
Up $12,515 +6%
$212,238$224,753 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 78233 $1,180 United States $1,922
$500 $1,000 $1,500 $2,000 2002 2010 2018 2026
  • 78233$1,180
  • United States$1,922

At the last five years' pace, a typical home here doubles in price every 60 years.

Typical home values in zip 78233 fell 2.1% over the past year — slower than the nation's +1.2%.

Asking rents in zip 78233 fell 3.2% over the past year — slower than the nation's +2.7%.

Owning the typical home in zip 78233 runs $428/mo more than renting one. The gap peaked at $609 in Oct 2023.

That is $1,744 a month against $1,317 rent: a $1,180 mortgage payment, plus $324 property tax and $241 insurance & upkeep.

Owning vs renting — zip 78233

The owning line is the typical home's monthly payment at that month's rate, plus property tax and insurance & upkeep; the renting line is the typical asking rent; the grey line is the mortgage payment on its own. Same homes, same months, both ways of paying for a roof.

$500 $1,000 $1,500 $2,000 2018 2020 2022 2024 2026 Owning all in $1,744 Renting $1,317 Mortgage only $1,180
$500 $1,000 $1,500 $2,000 2018 2022 2026
  • Owning all in$1,744
  • Renting$1,317
  • Mortgage only$1,180

Property tax · $324/mo 1.73% of value a year — the ACS 2020-2024 median bill over the median home value for Bexar County, TX

Insurance & upkeep · $241/mo insurance, maintenance and repairs together, from the BLS Consumer Expenditure Survey — the national figure for mortgaged homeowners, scaled to this market's home value. BLS publishes the three bundled and they cannot be split.

Both are priced off the same month's home value, so they rise with the market. Neither is a quote — a specific home's bill depends on its assessment, its age and its insurer.

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

Asking rent $1,317 as of Sep 2026
-3.2%year on year
Typical home value $224,753 as of Sep 2026
-2.1%year on year

Asking rent — 78233

Against the San Antonio-New Braunfels, TX metro and the national benchmark.

$1,000 $1,250 $1,500 $1,750 2018 2020 2022 2024 2026 78233 $1,317 San Antonio $1,415 United States $1,932
$1,000 $1,250 $1,500 $1,750 2018 2022 2026
  • 78233$1,317
  • San Antonio$1,415
  • United States$1,932

Typical home value — 78233

Mid-tier homes, smoothed and seasonally adjusted.

$150,000 $200,000 $250,000 $300,000 $350,000 2018 2020 2022 2024 2026 78233 $224,753 San Antonio $273,806 United States $366,157
$150,000 $200,000 $250,000 $300,000 $350,000 2018 2022 2026
  • 78233$224,753
  • San Antonio$273,806
  • United States$366,157

Within 20 miles

Showing 30 of 59 zips in range — sorting picks from all 59.

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
2.6 78239 San Antonio 28,609 $1,493 $209,421
3.4 78247 San Antonio 51,933 $1,547 $273,809
3.6 78217 San Antonio 34,055 $1,147 $220,205
4.1 78148 Universal City 22,187 $1,163 $258,519
4.8 78218 San Antonio 39,428 $1,453 $192,390
5.4 78244 San Antonio 38,092 $1,545 $209,968
5.9 78154 Schertz 41,907 $1,550 $302,329
5.9 78259 San Antonio 29,826 $1,464 $399,823
6.7 78109 Converse 63,067 $1,659 $239,080
7.1 78232 San Antonio 36,636 $1,291 $378,257
7.2 78209 San Antonio 43,400 $1,539 $466,991
7.3 78266 San Antonio 7,338 — $565,721
7.7 78216 San Antonio 41,180 $1,233 $279,619
7.9 78219 San Antonio 17,924 $1,340 $164,158
8.7 78108 Cibolo 49,784 $1,737 $323,966
9.6 78258 San Antonio 52,448 $1,478 $500,221
9.7 78261 San Antonio 26,657 $1,768 $434,207
9.8 78208 San Antonio 3,861 $1,678 $175,934
10.0 78212 San Antonio 27,437 $1,437 $276,814
10.0 78213 San Antonio 40,526 $1,074 $196,506
10.1 78248 San Antonio 14,488 $1,237 $498,403
10.1 78220 San Antonio 19,423 $1,512 $148,731
10.5 78202 San Antonio 10,224 $1,355 $149,652
10.6 78215 San Antonio 3,506 $1,635 $414,673
11.1 78231 San Antonio 9,744 $1,130 $447,482
11.2 78203 San Antonio 5,200 $1,669 $156,363
11.6 78201 San Antonio 41,981 $1,042 $165,016
11.6 78230 San Antonio 41,387 $1,115 $353,731
11.7 78205 San Antonio 1,538 $2,016 $597,365
12.5 78260 San Antonio 38,023 $1,539 $513,569

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