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April 16, 2012 |
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Rock Valley, IASioux County, Iowa
Latitude: 43.201624 Longitude: -96.296379Population 2,852 (2005)Elevation of Rock Valley, Iowa: 1240 feet |
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Population 2005: 2,852 Population 2004: 2,806 Population 2003: 2,731 Population 2002: 2,742 Population 2001: 2,732 Population 2000: 2,702 (2000 Census) Population 1990: 2,540 (1990 Census) Population Growth 2000 to 2005: 5.55% Population Growth 1990 to 2000: 6.38% Population (2000 Census): 2,702 Male: 1,299 (48.08%) Female: 1,403 (51.92%) Median age: 38.20 years Races, 2000 Census: White: 98.04% Hispanic or Latino: 1.04% Other race: 0.59% Two or more races: 0.41% Asian: 0.33% Black or African American: 0.11% American Indian: 0.07% Housing Units: 1,202 (2000 Census) Land Area: 1.6889 square miles Water Area: 0.0523 square miles Most populous zip code: 51247 |
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