London zipcode
| City | London |
| ZIP Code | 43140 |
| Type | Standard |
| State Code | OH |
| State | Ohio |
ZIP code of London is 43140. This place is located in Ohio state in US. To send any postal service to London, you must use 43140 zipcode.
The ZIP code 43140 is also used with 1 more city name of Ohio.
- Summerford, OH