Zip lookup · TX

78109
Converse, Texas.

Converse, Bexar County, TX · San Antonio-New Braunfels, TX metro · population 63,067

What it costs per month · 78109 $1,255/mo

to buy the typical home at today's mortgage rate — +$559 (+80%) since Jan 2020.

What the home itself did
1 year
Down $10,765 -4%
$249,845$239,080 since Sep 2025
5 years
Up $6,656 +3%
$232,424$239,080 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 78109 $1,255 United States $1,922
$500 $1,000 $1,500 $2,000 2002 2010 2018 2026
  • 78109$1,255
  • United States$1,922

Typical home values in zip 78109 fell 4.3% over the past year — slower than the nation's +1.2%.

Asking rents in zip 78109 rose 0.0% over the past year — slower than the nation's +2.7%.

Owning the typical home in zip 78109 runs $197/mo more than renting one. The gap peaked at $479 in Oct 2023.

That is $1,855 a month against $1,659 rent: a $1,255 mortgage payment, plus $345 property tax and $256 insurance & upkeep.

Owning vs renting — zip 78109

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.

$1,000 $1,500 $2,000 2018 2020 2022 2024 2026 Owning all in $1,855 Renting $1,659 Mortgage only $1,255
$1,000 $1,500 $2,000 2018 2022 2026
  • Owning all in$1,855
  • Renting$1,659
  • Mortgage only$1,255

Property tax · $345/mo 1.73% of value a year — the ACS 2020-2024 median bill over the median home value for Bexar County, TX

Insurance & upkeep · $256/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: Converse, TX — measured over the city limits, which is a different area from this zip.

Asking rent $1,659 as of Sep 2026
+0.0%year on year
Typical home value $239,080 as of Sep 2026
-4.3%year on year

Asking rent — 78109

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

$1,200 $1,400 $1,600 $1,800 2018 2020 2022 2024 2026 78109 $1,659 San Antonio $1,415 United States $1,932
$1,200 $1,400 $1,600 $1,800 2018 2022 2026
  • 78109$1,659
  • San Antonio$1,415
  • United States$1,932

Typical home value — 78109

Mid-tier homes, smoothed and seasonally adjusted.

$200,000 $250,000 $300,000 $350,000 2018 2020 2022 2024 2026 78109 $239,080 San Antonio $273,806 United States $366,157
$200,000 $250,000 $300,000 $350,000 2018 2022 2026
  • 78109$239,080
  • San Antonio$273,806
  • United States$366,157

Within 20 miles

Showing 30 of 56 zips in range — sorting picks from all 56.

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
3.5 78244 San Antonio 38,092 $1,545 $209,968
4.4 78148 Universal City 22,187 $1,163 $258,519
4.9 78239 San Antonio 28,609 $1,493 $209,421
5.0 78154 Schertz 41,907 $1,550 $302,329
6.1 78219 San Antonio 17,924 $1,340 $164,158
6.5 78152 Saint Hedwig 4,521 $1,807 $269,164
6.5 78218 San Antonio 39,428 $1,453 $192,390
6.7 78233 San Antonio 48,911 $1,317 $224,753
7.8 78108 Cibolo 49,784 $1,737 $323,966
8.0 78220 San Antonio 19,423 $1,512 $148,731
8.8 78217 San Antonio 34,055 $1,147 $220,205
9.0 78263 San Antonio 4,253 — $342,735
9.5 78222 San Antonio 26,476 $1,651 $206,484
9.9 78209 San Antonio 43,400 $1,539 $466,991
10.0 78247 San Antonio 51,933 $1,547 $273,809
10.0 78101 Adkins 7,267 — $411,098
10.1 78124 Marion 6,157 — $338,790
10.3 78208 San Antonio 3,861 $1,678 $175,934
10.7 78202 San Antonio 10,224 $1,355 $149,652
11.0 78203 San Antonio 5,200 $1,669 $156,363
11.6 78215 San Antonio 3,506 $1,635 $414,673
11.8 78210 San Antonio 34,940 $1,341 $155,305
12.0 78212 San Antonio 27,437 $1,437 $276,814
12.3 78205 San Antonio 1,538 $2,016 $597,365
12.4 78266 San Antonio 7,338 — $565,721
12.5 78216 San Antonio 41,180 $1,233 $279,619
12.6 78259 San Antonio 29,826 $1,464 $399,823
12.9 78235 San Antonio 2,304 $1,132 —
13.0 78223 San Antonio 58,983 $1,267 $179,170
13.3 78232 San Antonio 36,636 $1,291 $378,257

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