Zip Code 45224 — Cincinnati, OH
45224 is a ZIP Code associated with Cincinnati, OH, located within Hamilton. 45224 ranks #15 out of 54 ZIP codes in Hamilton County by population (and #184 out of 1,232 in OH). The area supports an estimated population of 21,900 residents across Data Pending housing units, with a population density of 1,392.1 people per square mile.
WorldPlaceData database updated: October 2026
📍 View location on OpenStreetMap (39.202150, -84.532220)
| Data Metric | Local Statistic |
|---|
| Postal / Zip Code | 45224 |
| Primary City | Cincinnati |
| State / Province | OH |
| County | Hamilton |
| Total Population | 21,900 |
| Median Household Income | Data Pending |
| Total Housing Units | Data Pending |
| Population Density | 1,392.1 people/sq mi |
| Timezone | America/New_York |
How 45224 Compares
| Metric | ZIP 45224 | Hamilton County | OH State Average |
|---|
| Population | 21,900 | 842,501 (Total) | 11,810,293 (Total) |
| Average ZIP Income | Data Pending | N/A | N/A |
| Population Density | 1,392.1 /sq mi | -- | -- |
| County Pop Rank | #15 of 54 | -- | -- |
Nearby ZIP Codes
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 →