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Zip Code 40210 — Louisville, KY

ZIP Code 40210 is associated with Louisville, KY, in Jefferson County. The listed population estimate is 13,518; estimated density is 1,644.3 people per square mile. Among records with population estimates, it ranks #26 of 36 in Jefferson County and #109 of 765 in KY.
Page generated: 2026-10-08. This is not the source data release date.

📍 View location on OpenStreetMap (38.231610, -85.785920)

Data MetricLocal Statistic
Postal / Zip Code40210
Primary CityLouisville
State / ProvinceKY
CountyJefferson
Total Population13,518
Population Density1,644.3 people/sq mi
TimezoneAmerica/Kentucky/Louisville

How 40210 Compares

MetricZIP 40210Jefferson County recordsKY records
Population estimate13,518788,809 (sum)4,542,460 (sum)
Population Density1,644.3 /sq mi----
County population rank#26 of 36----
State population rank#109 of 765----

Regional sums combine the population estimates in the listed ZIP records; they are not official county or state population totals.

Explore More ZIP Codes

Nearby ZIP Codes in KY

ZIP CodeCityDistancePopulation estimate
ZIP 40208Louisville1.5 mi15,605
ZIP 40203Louisville1.6 mi17,742
ZIP 40211Louisville1.9 mi20,407
ZIP 40202Louisville2.4 mi7,261
ZIP 40212Louisville2.7 mi14,661

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 →