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Zip Code 66760 — Opolis, KS

66760 is a ZIP Code associated with Opolis, KS, located within Crawford. 66760 ranks #13 out of 13 ZIP codes in Crawford County by population (and #688 out of 704 in KS). The area supports an estimated population of 35 residents across Data Pending housing units, with a population density of 19.7 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (37.344870, -94.624500)

Data MetricLocal Statistic
Postal / Zip Code66760
Primary CityOpolis
State / ProvinceKS
CountyCrawford
Total Population35
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density19.7 people/sq mi
TimezoneAmerica/Chicago

How 66760 Compares

MetricZIP 66760Crawford CountyKS State Average
Population3539,692 (Total)2,947,026 (Total)
Average ZIP IncomeData PendingN/AN/A
Population Density19.7 /sq mi----
County Pop Rank#13 of 13----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 66762Pittsburg5.9 mi24,907N/A
Zip 66781Weir6.8 mi1,183N/A
Zip 66763Frontenac8.9 mi3,392N/A
Zip 66773Scammon11.7 mi587N/A
Zip 66735Franklin13.1 mi692N/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 →