Zip lookup · KY

40242
Louisville, Kentucky.

Louisville, Jefferson County, KY · Louisville/Jefferson County, KY-IN metro · population 11,168

What it costs per month · 40242 $1,707/mo

to buy the typical home at today's mortgage rate — +$867 (+103%) since Jan 2020.

What the home itself did
1 year
Up $4,960 +2%
$320,265$325,225 since Sep 2025
5 years
Up $64,114 +25%
$261,111$325,225 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 40242 $1,707 United States $1,922
$500 $1,000 $1,500 $2,000 2002 2010 2018 2026
  • 40242$1,707
  • United States$1,922

At the last five years' pace, a typical home here doubles in price every 16 years.

Typical home values in zip 40242 rose 1.5% over the past year — faster than the nation's +1.2%.

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

Asking rent $1,448 as of Sep 2026
Typical home value $325,225 as of Sep 2026
+1.5%year on year

Asking rent — 40242

Against the Louisville/Jefferson County, KY-IN metro and the national benchmark.

$1,400 $1,600 $1,800 2026 40242 $1,448 United States $1,932
$1,400 $1,600 $1,800 2026
  • 40242$1,448
  • United States$1,932

Typical home value — 40242

Mid-tier homes, smoothed and seasonally adjusted.

$200,000 $250,000 $300,000 $350,000 2018 2020 2022 2024 2026 40242 $325,225 United States $366,157
$200,000 $250,000 $300,000 $350,000 2018 2022 2026
  • 40242$325,225
  • United States$366,157

Within 20 miles

Showing 30 of 53 zips in range — sorting picks from all 53.

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
1.4 40222 Louisville 21,470 $1,485 $393,508
2.0 40241 Louisville 30,696 $1,602 $414,590
2.8 40223 Louisville 22,798 $1,589 $385,161
3.6 40207 Louisville 28,903 $1,518 $424,243
4.1 40243 Louisville 12,002 $1,576 $340,272
4.5 40220 Louisville 35,078 $1,270 $290,248
5.6 40059 Prospect 20,892 $2,382 $631,116
5.9 40056 Pewee Valley 3,441 — $364,437
6.2 40206 Louisville 20,161 $1,358 $285,228
6.2 40205 Louisville 24,664 $1,336 $384,762
7.0 40218 Louisville 33,736 $1,241 $214,249
7.1 47130 Jeffersonville 50,514 $1,366 $252,878
7.5 40245 Louisville 39,835 $1,712 $485,589
7.5 40204 Louisville 14,034 $1,240 $279,894
8.8 40299 Louisville 42,207 $1,438 $340,322
8.9 40202 Louisville 7,261 $1,233 $345,847
9.0 40217 Louisville 11,663 $1,407 $235,253
9.7 40213 Louisville 16,054 $1,305 $206,266
9.7 40203 Louisville 17,742 $1,006 $146,732
9.7 40014 Crestwood 23,101 $1,548 $467,837
9.7 40228 Louisville 18,085 $1,446 $271,760
9.9 40010 Buckner 678 — $514,348
10.0 47129 Clarksville 19,582 $1,156 $203,345
10.3 40291 Louisville 41,222 $1,593 $306,511
10.4 40208 Louisville 15,605 $1,063 $134,517
10.4 40209 Louisville 639 — $118,208
10.9 40219 Louisville 39,909 $1,344 $234,580
10.9 40026 Goshen 5,975 — $511,730
11.0 40210 Louisville 13,518 $1,178 $87,299
11.5 40212 Louisville 14,661 $1,090 $82,370

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