Cincinnati, OH ZIP Codes
Cincinnati, Ohio has 72 ZIP codes: 47 for street addresses (, , , , , and 41 more), 9 for PO boxes and 16 for single organizations.
Each street ZIP belongs to one post office or station. Check your street, or filter the list by post office.
Which Cincinnati ZIP code is my address in?
Street ranges from the Census Bureau, 2026. PO box and organization ZIP codes are not found by street. A new street may be missing: address not found?
Cincinnati ZIP code map
Tap or point to an area to see its ZIP code.Full-size map
PO box and single-organization ZIP codes have no area on the map. Dashed line: Cincinnati city limits.
Map: Census Bureau ZIP Code Tabulation Areas (2020) and place limits (2024).
Cincinnati ZIP code questions
How many ZIP codes does Cincinnati have?
72: 47 for street addresses, 9 for PO boxes and 16 for single organizations (USPS, October 2026).
What is the main ZIP code for Cincinnati?
45234, the ZIP code of the main Cincinnati post office at 1623 Dalton Ave.
How do I find the full ZIP+4 code for my address?
The last four digits come from the Postal Service and are not on this site. Its ZIP Code lookup by address on usps.com gives all nine.
ZIP codes for towns near Cincinnati
Covington, KY7 ZIP codes: 41011, 41014, 41015 and more · 7 milesFlorence, KY2 ZIP codes: 41042 and more · 13 milesFairfield, OH2 ZIP codes: 45014 and more · 13 milesHamilton, OH5 ZIP codes: 45011, 45013, 45015 and more · 18 milesMason, OH1 ZIP code: 45040 · 19 milesMiddletown, OH3 ZIP codes: 45005, 45042, 45044 · 26 miles More towns near Cincinnati: Kettering, Dayton, Beavercreek, Richmond, Fairborn, Huber Heights, Georgetown, Springfield, Columbus.
