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Zip Code 66002 — Atchison, KS

66002 is a ZIP Code associated with Atchison, KS, located within Atchison. 66002 ranks #1 out of 5 ZIP codes in Atchison County by population (and #73 out of 704 in KS). The area supports an estimated population of 13,276 residents across Data Pending housing units, with a population density of 27.1 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (39.548800, -95.138810)

Data MetricLocal Statistic
Postal / Zip Code66002
Primary CityAtchison
State / ProvinceKS
CountyAtchison
Total Population13,276
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density27.1 people/sq mi
TimezoneAmerica/Chicago

How 66002 Compares

MetricZIP 66002Atchison CountyKS State Average
Population13,27616,016 (Total)2,947,026 (Total)
Average ZIP IncomeData PendingN/AN/A
Population Density27.1 /sq mi----
County Pop Rank#1 of 5----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 66016Cummings7.3 mi559N/A
Zip 66041Lancaster9.5 mi614N/A
Zip 66008Bendena11.5 mi200N/A
Zip 66017Denton13.1 mi219N/A
Zip 66060Nortonville13.7 mi1,325N/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 →