This is the Black Walnut ZIP Code page. Black Walnut is a city name in Black Walnut, Missouri, 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 |
|---|---|---|---|---|
| 63301 | Black Walnut | MO | 38.87338 | -90.37123 |