Home > KS > Jewell County > Formoso > Zip 66942

Zip Code 66942 — Formoso, KS

66942 is a ZIP Code associated with Formoso, KS, located within Jewell. 66942 ranks #4 out of 8 ZIP codes in Jewell County by population (and #532 out of 704 in KS). The area supports an estimated population of 305 residents across Data Pending housing units, with a population density of 1.2 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (39.792780, -98.004480)

Data MetricLocal Statistic
Postal / Zip Code66942
Primary CityFormoso
State / ProvinceKS
CountyJewell
Total Population305
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density1.2 people/sq mi
TimezoneAmerica/Chicago

How 66942 Compares

MetricZIP 66942Jewell CountyKS State Average
Population3053,219 (Total)2,947,026 (Total)
Average ZIP IncomeData PendingN/AN/A
Population Density1.2 /sq mi----
County Pop Rank#4 of 8----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 66939Courtland7.0 mi335N/A
Zip 66963Randall10.5 mi208N/A
Zip 66970Webber10.6 mi39N/A
Zip 66956Mankato11.2 mi1,351N/A
Zip 66966Scandia12.9 mi577N/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 →