This is the Ladd Junction ZIP Code page. Ladd Junction is a city name in Ladd Junction, Illinois, United States. The city name is designated by USPS, it could be a city, town,village school name, etc.
| post code | city | state | latitude | longitude |
|---|---|---|---|---|
| 94551 | Ladd Junction | IL | 37.686149 | -121.765427 |