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Zip Code 64642 — Gilman City, MO

ZIP Code 64642 is associated with Gilman City, MO, in Harrison County. The listed population estimate is 804; estimated density is 2.8 people per square mile. Among records with population estimates, it ranks #4 of 8 in Harrison County and #668 of 1,021 in MO.
Page generated: 2026-10-08. This is not the source data release date.

📍 View location on OpenStreetMap (40.169790, -93.835740)

Data MetricLocal Statistic
Postal / Zip Code64642
Primary CityGilman City
State / ProvinceMO
CountyHarrison
Total Population804
Population Density2.8 people/sq mi
TimezoneAmerica/Chicago

How 64642 Compares

MetricZIP 64642Harrison County recordsMO records
Population estimate8047,981 (sum)6,191,989 (sum)
Population Density2.8 /sq mi----
County population rank#4 of 8----
State population rank#668 of 1,021----

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 MO

ZIP CodeCityDistancePopulation estimate
ZIP 64636Coffey8.7 mi217
ZIP 64647Jameson11.9 mi423
ZIP 64424Bethany12.3 mi3,929
ZIP 64648Jamesport12.9 mi2,396
ZIP 64481Ridgeway13.3 mi1,154

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 →