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Zip Code 66104 — Kansas City, KS

66104 is a ZIP Code associated with Kansas City, KS, located within Wyandotte. The postal region supports an estimated population of 27,033 residents across Data Pending housing units, with a population density of 645.9 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (39.150430, -94.688610)

Data MetricLocal Statistic
Postal / Zip Code66104
Primary CityKansas City
State / ProvinceKS
CountyWyandotte
Total Population27,033
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density645.9 people/sq mi
TimezoneAmerica/Chicago

How 66104 Compares

MetricZIP 66104Wyandotte CountyKS State Average
Population27,033159,8812,947,026
Median IncomeData PendingN/AN/A
Population Density645.9 /sq mi----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 66102Kansas City2.6 mi29,443N/A
Zip 66101Kansas City4.0 mi12,556N/A
Zip 66115Kansas City4.2 miN/AN/A
Zip 66112Kansas City5.0 mi12,881N/A
Zip 66105Kansas City5.3 mi2,605N/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 →