Home > KY > Livingston County > Smithland > Zip 42081

Zip Code 42081 — Smithland, KY

42081 is a ZIP Code associated with Smithland, KY, located within Livingston. 42081 ranks #2 out of 7 ZIP codes in Livingston County by population (and #316 out of 780 in KY). The area supports an estimated population of 2,161 residents across Data Pending housing units, with a population density of 7.3 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (37.228210, -88.402740)

Data MetricLocal Statistic
Postal / Zip Code42081
Primary CitySmithland
State / ProvinceKY
CountyLivingston
Total Population2,161
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density7.3 people/sq mi
TimezoneAmerica/Chicago

How 42081 Compares

MetricZIP 42081Livingston CountyKY State Average
Population2,1619,164 (Total)4,542,460 (Total)
Average ZIP IncomeData PendingN/AN/A
Population Density7.3 /sq mi----
County Pop Rank#2 of 7----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 42028Burna3.5 mi403N/A
Zip 42047Hampton5.0 mi321N/A
Zip 42083Tiline8.2 mi422N/A
Zip 42078Salem8.3 mi1,702N/A
Zip 42058Ledbetter12.7 mi2,224N/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 →