January 6, 2014 |
Martinsburg, IAKeokuk County, Iowa
Latitude: 41.178350 Longitude: -92.251326Population 121 (2005)Elevation of Martinsburg, Iowa: 800 feet |
Population 2005: 121 Population 2004: 122 Population 2003: 125 Population 2002: 125 Population 2001: 125 Population 2000: 126 (2000 Census) Population 1990: 157 (1990 Census) Population Growth 2000 to 2005: -3.97% Population Growth 1990 to 2000: -19.75% Population (2000 Census): 126 Male: 61 (48.41%) Female: 65 (51.59%) Median age: 42.30 years Races, 2000 Census: White: 97.62% American Indian: 2.38% Housing Units: 60 (2000 Census) Land Area: 0.3779 square miles Most populous zip code: 52568 |