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Zip Code 45219 — Cincinnati, OH

45219 is a ZIP Code associated with Cincinnati, OH, located within Hamilton. The postal region supports an estimated population of 20,012 residents across Data Pending housing units, with a population density of 4,868.3 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (39.126680, -84.512010)

Data MetricLocal Statistic
Postal / Zip Code45219
Primary CityCincinnati
State / ProvinceOH
CountyHamilton
Total Population20,012
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density4,868.3 people/sq mi
TimezoneAmerica/New_York

How 45219 Compares

MetricZIP 45219Hamilton CountyOH State Average
Population20,012842,50111,810,293
Median IncomeData PendingN/AN/A
Population Density4,868.3 /sq mi----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 45267Cincinnati0.9 mi2N/A
Zip 45202Cincinnati1.3 mi17,869N/A
Zip 45206Cincinnati1.5 mi10,299N/A
Zip 45220Cincinnati1.5 mi14,109N/A
Zip 45214Cincinnati1.8 mi8,630N/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 →