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Zip Code 42220 — Elkton, KY

42220 is a ZIP Code associated with Elkton, KY, located within Todd. 42220 ranks #1 out of 5 ZIP codes in Todd County by population (and #183 out of 780 in KY). The area supports an estimated population of 5,947 residents across Data Pending housing units, with a population density of 13.7 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (36.901290, -87.183950)

Data MetricLocal Statistic
Postal / Zip Code42220
Primary CityElkton
State / ProvinceKY
CountyTodd
Total Population5,947
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density13.7 people/sq mi
TimezoneAmerica/Chicago

How 42220 Compares

MetricZIP 42220Todd CountyKY State Average
Population5,94711,660 (Total)4,542,460 (Total)
Average ZIP IncomeData PendingN/AN/A
Population Density13.7 /sq mi----
County Pop Rank#1 of 5----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 42280Sharon Grove5.8 mi338N/A
Zip 42286Trenton12.9 mi2,163N/A
Zip 42234Guthrie13.5 mi2,487N/A
Zip 42266Pembroke13.5 mi2,956N/A
Zip 42265Olmstead15.1 mi641N/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 →