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Zip Code 45001 — Addyston, OH

45001 is a ZIP Code associated with Addyston, OH, located within Hamilton. The postal region supports an estimated population of 904 residents across Data Pending housing units, with a population density of 410.2 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (39.137130, -84.710450)

Data MetricLocal Statistic
Postal / Zip Code45001
Primary CityAddyston
State / ProvinceOH
CountyHamilton
Total Population904
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density410.2 people/sq mi
TimezoneAmerica/New_York

How 45001 Compares

MetricZIP 45001Hamilton CountyOH State Average
Population904842,50111,810,293
Median IncomeData PendingN/AN/A
Population Density410.2 /sq mi----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 45233Cincinnati2.7 mi15,981N/A
Zip 45248Cincinnati3.2 mi22,576N/A
Zip 45052North Bend3.7 mi4,236N/A
Zip 45051Mount Saint Joseph3.9 mi334N/A
Zip 45033Hooven4.1 mi377N/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 →