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April 12, 2011 |
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Black Rock, ARLawrence County, Arkansas
Latitude: 36.107794 Longitude: -91.098913Population 690 (2005)Elevation of Black Rock, Arkansas: 300 feet |
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Population 2005: 690 Population 2004: 696 Population 2003: 702 Population 2002: 707 Population 2001: 713 Population 2000: 717 (2000 Census) Population 1990: 736 (1990 Census) Population Growth 2000 to 2005: -3.77% Population Growth 1990 to 2000: -2.58% Population (2000 Census): 717 Male: 355 (49.51%) Female: 362 (50.49%) Median age: 37.80 years Races, 2000 Census: White: 98.74% Two or more races: 0.84% Hispanic or Latino: 0.28% American Indian: 0.14% Housing Units: 334 (2000 Census) Land Area: 3.2805 square miles Water Area: 0.1504 square miles Most populous zip code: 72415 |
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