USA
> North Dakota > Foster County
| County : | Foster County |
| State : | North Dakota (ND) |
| Land Area : | 635.45 sq mi |
| Water Area : | 11.37 sq mi |
| Latitude : | 47.4643267 |
| Longitude : | -98.8728167 |
| Population (2010): | 3,343 |
| Population Estimate (2012) : | 3,368 |
| Population Density : | 5.26/sq mi |
| Housing Units (2012) : | 1,801 |
| Median Household Income (2012) : | $49,516 (North Dakota : $51,641, USA : $53,046) |
| Median Family Income (2012) : | $68,021 (North Dakota : $68,293, USA : $64,585) |
| Median House Price (2012) : | $83,700 (North Dakota : $123,900, USA : $181,400) |
Foster County Cities / Towns
| Carrington City (2,065) | Glenfield City (91) | Grace City (63) |
| Mchenry City (56) |
Foster County Zip Codes
| 58356 (1,751) | 58421 (2,850) | 58443 (200) |
| 58445 (160) | 58455 (303) | 58464 (242) |
| 58484 (65) |