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Zip Code 64166 — Kansas City, MO

64166 is a ZIP Code associated with Kansas City, MO, located within Clay. 64166 ranks #15 out of 18 ZIP codes in Clay County by population (and #877 out of 1,035 in MO). The area supports an estimated population of 270 residents across Data Pending housing units, with a population density of 21.2 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (39.322150, -94.523010)

Data MetricLocal Statistic
Postal / Zip Code64166
Primary CityKansas City
State / ProvinceMO
CountyClay
Total Population270
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density21.2 people/sq mi
TimezoneAmerica/Chicago

How 64166 Compares

MetricZIP 64166Clay CountyMO State Average
Population270265,074 (Total)6,191,989 (Total)
Average ZIP IncomeData PendingN/AN/A
Population Density21.2 /sq mi----
County Pop Rank#15 of 18----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 64167Kansas City2.2 mi243N/A
Zip 64165Kansas City2.9 mi212N/A
Zip 64156Kansas City3.2 mi7,946N/A
Zip 64155Kansas City3.8 mi28,824N/A
Zip 64157Kansas City4.2 mi23,030N/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 →