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Zip Code 40109 — Brooks, KY

40109 is a ZIP Code associated with Brooks, KY, located within Bullitt. 40109 ranks #4 out of 6 ZIP codes in Bullitt County by population (and #299 out of 780 in KY). The area supports an estimated population of 2,376 residents across Data Pending housing units, with a population density of 68.6 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (38.058570, -85.754690)

Data MetricLocal Statistic
Postal / Zip Code40109
Primary CityBrooks
State / ProvinceKY
CountyBullitt
Total Population2,376
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density68.6 people/sq mi
TimezoneAmerica/New_York

How 40109 Compares

MetricZIP 40109Bullitt CountyKY State Average
Population2,37671,354 (Total)4,542,460 (Total)
Average ZIP IncomeData PendingN/AN/A
Population Density68.6 /sq mi----
County Pop Rank#4 of 6----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 40118Fairdale2.7 mi10,697N/A
Zip 40272Louisville5.6 mi38,289N/A
Zip 40165Shepherdsville5.7 mi38,403N/A
Zip 40229Louisville5.8 mi41,299N/A
Zip 40214Louisville6.6 mi45,405N/A

Data Sources & Methodology: Geographic coordinates and ZIP Code assignments are derived from underlying geographic and postal datasets. Note that ZIP Codes are USPS postal delivery areas, while Census ZCTAs are statistical approximation areas. Read full methodology →