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Zip Code 66054 — McLouth, KS

66054 is a ZIP Code associated with McLouth, KS, located within Jefferson. The postal region supports an estimated population of 2,777 residents across Data Pending housing units, with a population density of 13.8 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (39.205500, -95.195180)

Data MetricLocal Statistic
Postal / Zip Code66054
Primary CityMcLouth
State / ProvinceKS
CountyJefferson
Total Population2,777
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density13.8 people/sq mi
TimezoneAmerica/Chicago

How 66054 Compares

MetricZIP 66054Jefferson CountyKS State Average
Population2,77718,4902,947,026
Median IncomeData PendingN/AN/A
Population Density13.8 /sq mi----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 66066Oskaloosa7.3 mi2,432N/A
Zip 66086Tonganoxie8.7 mi10,940N/A
Zip 66097Winchester8.9 mi995N/A
Zip 66020Easton10.5 mi1,809N/A
Zip 66044Lawrence12.0 mi28,820N/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 →