Zip lookup · KY

40109
Brooks, Kentucky.

Brooks, Bullitt County, KY · Louisville/Jefferson County, KY-IN metro · population 2,376

What it costs per month · 40109 $1,566/mo

to buy the typical home at today's mortgage rate — +$777 (+99%) since Jan 2020.

What the home itself did
1 year
Down $3,513 -1%
$301,875$298,362 since Sep 2025
5 years
Up $52,256 +21%
$246,106$298,362 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 40109 $1,566 United States $1,922
$500 $1,000 $1,500 $2,000 2002 2010 2018 2026
  • 40109$1,566
  • United States$1,922

At the last five years' pace, a typical home here doubles in price every 18 years.

Typical home values in zip 40109 fell 1.2% over the past year — slower than the nation's +1.2%.

This zip spans 2 counties: Bullitt County, KY 97% · Jefferson County, KY 3%

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

Typical home value $298,362 as of Sep 2026
-1.2%year on year

Typical home value — 40109

Mid-tier homes, smoothed and seasonally adjusted.

$200,000 $250,000 $300,000 $350,000 2018 2020 2022 2024 2026 40109 $298,362 United States $366,157
$200,000 $250,000 $300,000 $350,000 2018 2022 2026
  • 40109$298,362
  • United States$366,157

Within 20 miles

Showing 30 of 44 zips in range — sorting picks from all 44.

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
2.7 40118 Fairdale 10,697 $1,111 $206,593
5.6 40272 Louisville 38,289 $1,289 $221,267
5.7 40165 Shepherdsville 38,403 $1,577 $299,744
5.8 40229 Louisville 41,299 $1,485 $252,363
6.6 40214 Louisville 45,405 $1,114 $217,855
6.6 40219 Louisville 39,909 $1,344 $234,580
8.5 40213 Louisville 16,054 $1,305 $206,266
8.8 40209 Louisville 639 — $118,208
8.8 40258 Louisville 26,841 $1,423 $223,834
8.8 40228 Louisville 18,085 $1,446 $271,760
9.3 40215 Louisville 20,532 $1,205 $135,184
10.0 40216 Louisville 44,047 $1,300 $205,855
10.1 40177 West Point 1,523 — $122,979
10.5 40218 Louisville 33,736 $1,241 $214,249
10.7 40291 Louisville 41,222 $1,593 $306,511
11.0 40047 Mount Washington 23,662 $1,612 $323,892
11.0 40217 Louisville 11,663 $1,407 $235,253
11.0 40208 Louisville 15,605 $1,063 $134,517
12.0 40205 Louisville 24,664 $1,336 $384,762
12.1 40210 Louisville 13,518 $1,178 $87,299
12.3 47117 Elizabeth 4,400 — $269,120
12.6 40204 Louisville 14,034 $1,240 $279,894
12.7 40211 Louisville 20,407 $1,160 $92,472
13.0 40203 Louisville 17,742 $1,006 $146,732
13.1 40220 Louisville 35,078 $1,270 $290,248
13.2 40150 Lebanon Junction 4,950 — $230,197
13.4 40202 Louisville 7,261 $1,233 $345,847
14.1 40206 Louisville 20,161 $1,358 $285,228
14.7 40212 Louisville 14,661 $1,090 $82,370
14.8 40299 Louisville 42,207 $1,438 $340,322

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