Dates of post office operation:
| Zip Code | 64438 | Location | 34.9 miles NE of St Joseph | Latitude | 40.195517 | Longitude | 94.404899 | Map from US Census | <a href="http://tiger.census.gov/cgi-bin/mapgen?lat=40.195517&lon;=-94.404899&wid;=.25&ht;=.25&iht;=400&iwd;=600 |
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