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ZIP Code 45206 - Cincinnati Ohio is in 2023 USDA Hardiness Zones 6b (-5°F to 0°F)
To find the Plant Hardiness Zone at your location quickly, enter your zip code in the Quick Zip Code Search box in the map above, or click anywhere on the map to view the corresponding interactive map.
USDA Zone For Your Zipcode: powered by plantmaps.com ®. Find the 2012 and 2023 USDA Hardiness Zone for your ZIP Code and Display a Map.
The Hardiness Zone to Zipcode search not only will give you the detailed official USDA hardiness zone for your zipcode, you will also get the more up to date hardiness zone created by plantmaps.com using the most recent NWS climate data.
This interactive map will help you find the correct planting zones or hardiness zones for gardening accurately. It's easy, you can use your ZIP Code, geolocation (with GPS), or click on a location on the map manually.
The USDA Plant Hardiness Zone Map website includes an interactive-GIS map that allows the viewer to “click” down in scale to one-half mile. It also includes national, state and regional images in a variety of resolutions, and a ZIP code finder that provides the plant hardiness zone for all U.S. ZIP codes.
If you see a hardiness zone in a gardening catalog or plant description, chances are it refers to this USDA map. To find your USDA Hardiness Zone, enter your zip code or use the map below. Click here for more information about hardiness maps.