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Zip Code 66868 — Reading, KS

ZIP Code 66868 is associated with Reading, KS, in Lyon County. The listed population estimate is 620; estimated density is 1.9 people per square mile. Among records with population estimates, it ranks #6 of 8 in Lyon County and #420 of 699 in KS.
Page generated: 2026-10-08. This is not the source data release date.

📍 View location on OpenStreetMap (38.542840, -95.983870)

Data MetricLocal Statistic
Postal / Zip Code66868
Primary CityReading
State / ProvinceKS
CountyLyon
Total Population620
Population Density1.9 people/sq mi
TimezoneAmerica/Chicago

How 66868 Compares

MetricZIP 66868Lyon County recordsKS records
Population estimate62032,738 (sum)2,947,026 (sum)
Population Density1.9 /sq mi----
County population rank#6 of 8----
State population rank#420 of 699----

Regional sums combine the population estimates in the listed ZIP records; they are not official county or state population totals.

Explore More ZIP Codes

Nearby ZIP Codes in KS

ZIP CodeCityDistancePopulation estimate
ZIP 66830Admire6.7 mi203
ZIP 66523Osage City9.1 mi3,941
ZIP 66864Neosho Rapids12.5 mi375
ZIP 66856Lebo13.4 mi1,583
ZIP 66833Allen14.2 mi641

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 →