| County : | Knox County |
| State : | Missouri (MO) |
| Land Area : | 504.01 sq mi |
| Water Area : | 2.82 sq mi |
| Latitude : | 40.1367764 |
| Longitude : | -92.1468094 |
| Population (2010): | 4,131 |
| Population Estimate (2012) : | 4,111 |
| Population Density : | 8.20/sq mi |
| Housing Units (2012) : | 2,289 |
| Median Household Income (2012) : | $32,500 (Missouri : $47,333, USA : $53,046) |
| Median Family Income (2012) : | $42,218 (Missouri : $59,395, USA : $64,585) |
| Median House Price (2012) : | $54,000 (Missouri : $138,400, USA : $181,400) |
Knox County Cities / Towns
| Baring City (132) | Edina City (1,176) | Hurdland City (163) |
| Knox City (216) | Newark Village (94) | Novelty Village (139) |
| Plevna (21) |
Knox County Zip Codes
| 63446 (691) | 63458 (197) | 63460 (328) |
| 63464 (21) | 63469 (1,194) | 63531 (532) |
| 63533 (805) | 63537 (1,916) | 63547 (459) |
| 63563 (575) |