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Zip Code 40229 — Louisville, KY

40229 is a ZIP Code associated with Louisville, KY, located within Jefferson. The postal region supports an estimated population of 41,299 residents across Data Pending housing units, with a population density of 910.7 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (38.090740, -85.655970)

Data MetricLocal Statistic
Postal / Zip Code40229
Primary CityLouisville
State / ProvinceKY
CountyJefferson
Total Population41,299
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density910.7 people/sq mi
TimezoneAmerica/Kentucky/Louisville

How 40229 Compares

MetricZIP 40229Jefferson CountyKY State Average
Population41,299788,8094,542,460
Median IncomeData PendingN/AN/A
Population Density910.7 /sq mi----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 40228Louisville3.7 mi18,085N/A
Zip 40219Louisville3.8 mi39,909N/A
Zip 40291Louisville4.9 mi41,222N/A
Zip 40118Fairdale5.4 mi10,697N/A
Zip 40109Brooks5.8 mi2,376N/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 →