Dates of post office operation:
| Zip Code | 63547 | Location | 78.9 miles NE of Columbia | Latitude | 40.160909 | Longitude | 92.279066 | Map from US Census | <a href="http://tiger.census.gov/cgi-bin/mapgen?lat=40.160909&lon;=-92.279066&wid;=.25&ht;=.25&iht;=400&iwd;=600&mlat;=4 |
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