Zip Code 40118 — Fairdale, KY

ZIP Code 40118 is associated with Fairdale, KY, in Jefferson County. The listed population estimate is 10,697; estimated density is 274.9 people per square mile. Among records with population estimates, it ranks #30 of 36 in Jefferson County and #130 of 765 in KY.
Page generated: 2026-10-08. This is not the source data release date.

📍 View location on OpenStreetMap (38.098050, -85.755720)

Data MetricLocal Statistic
Postal / Zip Code40118
Primary CityFairdale
State / ProvinceKY
CountyJefferson
Total Population10,697
Population Density274.9 people/sq mi
TimezoneAmerica/Kentucky/Louisville

How 40118 Compares

MetricZIP 40118Jefferson County recordsKY records
Population estimate10,697788,809 (sum)4,542,460 (sum)
Population Density274.9 /sq mi----
County population rank#30 of 36----
State population rank#130 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 40109Brooks2.7 mi2,376
ZIP 40214Louisville4.0 mi45,405
ZIP 40219Louisville4.6 mi39,909
ZIP 40272Louisville5.4 mi38,289
ZIP 40229Louisville5.4 mi41,299

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 →