Middletown zipcode
| City | Middletown |
| ZIP Code | 95461 |
| Type | Standard |
| State Code | CA |
| State | California |
ZIP code of Middletown is 95461. This place is located in California state in US. To send any postal service to Middletown, you must use 95461 zipcode.
The ZIP code 95461 is also used with 1 more city name of California.
- Loch Lomond, CA
You should avoid following 1 city name of California to be used with the ZIP code 95461.
- Anderson Springs, CA