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Zip Code 40299 — Louisville, KY

40299 is a ZIP Code associated with Louisville, KY, located within Jefferson. The postal region supports an estimated population of 42,207 residents across Data Pending housing units, with a population density of 301.9 people per square mile.

WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (38.163190, -85.516130)

Data Metric	Local Statistic
Postal / Zip Code	40299
Primary City	Louisville
State / Province	KY
County	Jefferson
Total Population	42,207
Median Household Income	Data Pending
Total Housing Units	Data Pending
Population Density	301.9 people/sq mi
Timezone	America/Kentucky/Louisville

How 40299 Compares

Metric	ZIP 40299	Jefferson County	KY State Average
Population	42,207	788,809	4,542,460
Median Income	Data Pending	N/A	N/A
Population Density	301.9 /sq mi	--	--

Nearby ZIP Codes

ZIP Code	City	Distance	Population	Median Income
Zip 40291	Louisville	4.2 mi	41,222	N/A
Zip 40023	Fisherville	5.0 mi	6,870	N/A
Zip 40243	Louisville	5.3 mi	12,002	N/A
Zip 40228	Louisville	6.4 mi	18,085	N/A
Zip 40220	Louisville	6.6 mi	35,078	N/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 →