| County : | Doniphan County |
| State : | Kansas (KS) |
| Land Area : | 393.40 sq mi |
| Water Area : | 4.87 sq mi |
| Latitude : | 39.7885021 |
| Longitude : | -95.1472253 |
| Population (2010): | 7,945 |
| Population Estimate (2012) : | 7,931 |
| Population Density : | 20.20/sq mi |
| Housing Units (2012) : | 3,576 |
| Median Household Income (2012) : | $46,346 (Kansas : $51,273, USA : $53,046) |
| Median Family Income (2012) : | $57,528 (Kansas : $64,731, USA : $64,585) |
| Median House Price (2012) : | $85,000 (Kansas : $127,400, USA : $181,400) |
Doniphan County Cities / Towns
| Bendena (117) | Denton City (148) | Elwood City (1,224) |
| Highland City (1,012) | Leona City (48) | Severance City (94) |
| Troy City (1,010) | Wathena City (1,364) | White Cloud City (176) |
Doniphan County Zip Codes
| 66002 (13,755) | 66008 (286) | 66017 (304) |
| 66024 (927) | 66035 (1,311) | 66041 (725) |
| 66087 (2,042) | 66090 (2,520) | 66094 (416) |
| 66532 (668) |