Home > KS > Chase County > Cottonwood Falls > Zip 66845

Zip Code 66845 — Cottonwood Falls, KS

66845 is a ZIP Code associated with Cottonwood Falls, KS, located within Chase. The postal region supports an estimated population of 1,237 residents across Data Pending housing units, with a population density of 3.1 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (38.295460, -96.507620)

Data MetricLocal Statistic
Postal / Zip Code66845
Primary CityCottonwood Falls
State / ProvinceKS
CountyChase
Total Population1,237
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density3.1 people/sq mi
TimezoneAmerica/Chicago

How 66845 Compares

MetricZIP 66845Chase CountyKS State Average
Population1,2372,2812,947,026
Median IncomeData PendingN/AN/A
Population Density3.1 /sq mi----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 66862Matfield Green10.0 mi68N/A
Zip 66869Strong City11.2 mi669N/A
Zip 66865Olpe13.5 mi1,105N/A
Zip 66843Cedar Point13.6 mi105N/A
Zip 66850Elmdale13.7 mi202N/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 →