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Zip Code 40356 — Nicholasville, KY

40356 is a ZIP Code associated with Nicholasville, KY, located within Jessamine. The postal region supports an estimated population of 45,849 residents across Data Pending housing units, with a population density of 126.9 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (37.873070, -84.565540)

Data MetricLocal Statistic
Postal / Zip Code40356
Primary CityNicholasville
State / ProvinceKY
CountyJessamine
Total Population45,849
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density126.9 people/sq mi
TimezoneAmerica/New_York

How 40356 Compares

MetricZIP 40356Jessamine CountyKY State Average
Population45,84953,6244,542,460
Median IncomeData PendingN/AN/A
Population Density126.9 /sq mi----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 40390Wilmore5.9 mi7,429N/A
Zip 40339Keene6.4 mi346N/A
Zip 40514Lexington7.6 mi16,961N/A
Zip 40517Lexington8.7 mi35,656N/A
Zip 40515Lexington8.8 mi37,384N/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 →