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Zip Code 16405 — Columbus, PA

16405 is a ZIP Code associated with Columbus, PA, located within Warren. The postal region supports an estimated population of 514 residents across Data Pending housing units, with a population density of 10.5 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (41.938000, -79.533500)

Data MetricLocal Statistic
Postal / Zip Code16405
Primary CityColumbus
State / ProvincePA
CountyWarren
Total Population514
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density10.5 people/sq mi
TimezoneAmerica/New_York

How 16405 Compares

MetricZIP 16405Warren CountyPA State Average
Population51436,14413,018,637
Median IncomeData PendingN/AN/A
Population Density10.5 /sq mi----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 16402Bear Lake3.3 mi624N/A
Zip 16436Spring Creek6.0 mi639N/A
Zip 16407Corry6.8 mi10,525N/A
Zip 16416Garland8.3 mi113N/A
Zip 16350Sugar Grove10.5 mi2,477N/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 →