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> North Dakota > Cavalier County
| County : | Cavalier County |
| State : | North Dakota (ND) |
| Land Area : | 1,488.74 sq mi |
| Water Area : | 21.21 sq mi |
| Latitude : | 48.7684388 |
| Longitude : | -98.4637903 |
| Population (2010): | 3,993 |
| Population Estimate (2012) : | 3,974 |
| Population Density : | 2.68/sq mi |
| Housing Units (2012) : | 2,309 |
| Median Household Income (2012) : | $54,080 (North Dakota : $51,641, USA : $53,046) |
| Median Family Income (2012) : | $66,741 (North Dakota : $68,293, USA : $64,585) |
| Median House Price (2012) : | $71,600 (North Dakota : $123,900, USA : $181,400) |
Cavalier County Cities / Towns
| Alsen City (35) | Calio City (22) | Calvin City (20) |
| Hannah City (15) | Langdon City (1,878) | Loma City (16) |
| Milton City (58) | Munich City (210) | Nekoma City (50) |
| Osnabrock City (134) | Sarles City (28) | Wales City (31) |
Cavalier County Zip Codes
| 58227 (504) | 58229 (114) | 58239 (71) |
| 58249 (2,574) | 58260 (173) | 58269 (207) |
| 58281 (124) | 58282 (1,441) | 58311 (60) |
| 58323 (47) | 58338 (105) | 58352 (435) |
| 58355 (84) | 58372 (106) | 58377 (334) |