ZIP code · Cincinnati · Ohio · United States
ZIP code 45223 — Cincinnati
ZIP code 45223 serves Cincinnati, Ohio.
- Postal code
- 45223Single source Value from one source, not cross-checked.
- City
- Cincinnati
- County
- Hamilton FIPS 39061
- State
- Ohio
- Country
- United States
- Coordinates
- 39.1696, -84.5478 — precision precise (locality)
View on OpenStreetMap - Population
- 13,049 (ZCTA, ACS 5-year)
- Population density
- 2,816 / sq mi
- Land area
- 4.6 sq mi (12 km²) (ZCTA, ACS 5-year)
- Median household income
- $46,930
- Per-capita income
- $35,249
- Median age
- 38.3
- Households
- 6,036
- Housing units
- 6,765
- Median home value
- $203,800
- Median gross rent
- $914 / month
- Congressional district
- OH-1 (119th Congress)
- USDA hardiness zone
- 6b (-5 to 0 °F)Planting / growing zone from the 2023 USDA Plant Hardiness Zone Map: average annual extreme minimum temperature, 1991–2020.
- Time zone
- America/New_York (UTC−5 / UTC−4 DST)
Tools: compare 45223 with another ZIP · ZIPs within 25 miles · distance from 45223
Map of ZIP code 45223
Climate — monthly normals
Warmest month Jul (avg high 85°F), coldest Jan (avg low 22°F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 37 | 42 | 52 | 65 | 74 | 82 | 85 | 85 | 78 | 66 | 53 | 42 |
| Avg low °F | 22 | 25 | 33 | 43 | 53 | 62 | 65 | 64 | 57 | 45 | 35 | 27 |
| Precip in | 3.6 | 3.2 | 4.5 | 4.9 | 5.2 | 4.8 | 4.3 | 3.5 | 3.3 | 3.5 | 3.4 | 4.0 |
NOAA 1991–2020 climate normals from the nearest station: CHEVIOT (4.2 mi) · NOAA NCEI
Places in ZIP 45223
- 4 schools
- 1 doctors & dentists
- 24 restaurants & cafés
- 13 bars & pubs
- 8 parks
- 16 playgrounds
- 2 gyms & sports centres
- 1 libraries
- 8 places of worship
- 1 banks
- 3 gas stations
- 1 police & fire stations
Places mapped inside this ZIP’s ZCTA area in OpenStreetMap. OSM is community-maintained: counts reflect what has been mapped, and completeness varies by area — treat them as at-least figures. © OpenStreetMap contributors (ODbL) · Methodology
About this page
US ZIP codes have five digits. They are postal routing areas, not administrative boundaries: a ZIP can span more than one city or county, and the city shown is the primary USPS name for that code.
GeoNames · U.S. Census Bureau (ACS) · U.S. Census Bureau · NOAA NCEI · usda-phzm. Data generated on 2026-08-21. Methodology · Report an error on this page