Home > KS > Johnson County > Stilwell > Zip 66085

Zip Code 66085 — Stilwell, KS

66085 is a ZIP Code associated with Stilwell, KS, located within Johnson. 66085 ranks #23 out of 32 ZIP codes in Johnson County by population (and #87 out of 704 in KS). The area supports an estimated population of 11,486 residents across Data Pending housing units, with a population density of 183.3 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (38.800690, -94.647290)

Data MetricLocal Statistic
Postal / Zip Code66085
Primary CityStilwell
State / ProvinceKS
CountyJohnson
Total Population11,486
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density183.3 people/sq mi
TimezoneAmerica/Chicago

How 66085 Compares

MetricZIP 66085Johnson CountyKS State Average
Population11,486611,320 (Total)2,947,026 (Total)
Average ZIP IncomeData PendingN/AN/A
Population Density183.3 /sq mi----
County Pop Rank#23 of 32----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 66224Overland Park4.4 mi12,683N/A
Zip 66223Overland Park4.4 mi24,747N/A
Zip 66221Overland Park4.9 mi25,550N/A
Zip 66013Bucyrus5.1 mi2,735N/A
Zip 66209Leawood6.8 mi20,413N/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 →