Home > KS > Osborne County > Alton > Zip 67623

Zip Code 67623 — Alton, KS

ZIP Code 67623 is associated with Alton, KS, in Osborne County. The listed population estimate is 228; estimated density is 0.5 people per square mile. Among records with population estimates, it ranks #5 of 6 in Osborne County and #582 of 699 in KS.
Page generated: 2026-10-08. This is not the source data release date.

📍 View location on OpenStreetMap (39.453630, -98.956270)

Data MetricLocal Statistic
Postal / Zip Code67623
Primary CityAlton
State / ProvinceKS
CountyOsborne
Total Population228
Population Density0.5 people/sq mi
TimezoneAmerica/Chicago

How 67623 Compares

MetricZIP 67623Osborne County recordsKS records
Population estimate2283,889 (sum)2,947,026 (sum)
Population Density0.5 /sq mi----
County population rank#5 of 6----
State population rank#582 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 67675Woodston7.9 mi116
ZIP 67628Cedar12.2 mi126
ZIP 67473Osborne13.1 mi1,724
ZIP 67638Gaylord13.6 mi70
ZIP 67474Portis16.1 mi110

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 →