People QuickFacts Charleston County South Carolina Population, 2012 estimate 365,162 4,723,723 Population, 2010 (April 1) estimates base 350,208 4,625,364 Population, percent change, April 1, 2010 to July 1, 2012 4.3% 2.1% Population, 2010 350,209 4,625,364 Persons under 5 years, percent, 2011 6.6% 6.5% Persons under 18 years, percent, 2011 20.7% 23.1% Persons 65 years and over, percent, 2011 13.0% 14.1% Female persons, percent, 2011 51.5% 51.3%  White persons, percent, 2011 (a) 66.8% 68.4% Black persons, percent, 2011 (a) 29.7% 28.1% American Indian and Alaska Native persons, percent, 2011 (a) 0.5% 0.5% Asian persons, percent, 2011 (a) 1.5% 1.4% Native Hawaiian and Other Pacific Islander persons, percent, 2011 (a) 0.1% 0.1% Persons reporting two or more races, percent, 2011 1.5% 1.5% Persons of Hispanic or Latino Origin, percent, 2011 (b) 5.4% 5.3% White persons not Hispanic, percent, 2011 62.4% 64.0%  Living in same house 1 year & over, percent, 2007-2011 81.0% 84.7% Foreign born persons, percent, 2007-2011 5.6% 4.8% Language other than English spoken at home, percent age 5+, 2007-2011 7.1% 6.7% High school graduate or higher, percent of persons age 25+, 2007-2011 87.9% 83.6% Bachelor's degree or higher, percent of persons age 25+, 2007-2011 37.7% 24.2% Veterans, 2007-2011 32,413 399,403 Mean travel time to work (minutes), workers age 16+, 2007-2011 22.4 23.3  Housing units, 2011 170,207 2,157,033 Homeownership rate, 2007-2011 61.8% 69.8% Housing units in multi-unit structures, percent, 2007-2011 29.5% 17.6% Median value of owner-occupied housing units, 2007-2011 $242,000 $137,000 Households, 2007-2011 139,262 1,758,732 Persons per household, 2007-2011 2.41 2.52 Per capita money income in the past 12 months (2011 dollars), 2007-2011 $29,738 $23,854 Median household income, 2007-2011 $50,133 $44,587 Persons below poverty level, percent, 2007-2011 16.8% 17.0%     Business QuickFacts Charleston County South Carolina Private nonfarm establishments, 2010 11,621 102,045 Private nonfarm employment, 2010 168,876 1,502,853 Private nonfarm employment, percent change, 2000-2010 -0.5 -6.2 Nonemployer establishments, 2010 30,644 295,574  Total number of firms, 2007 38,458 360,397 Black-owned firms, percent, 2007 9.9% 12.1% American Indian- and Alaska Native-owned firms, percent, 2007 0.3% 0.5% Asian-owned firms, percent, 2007 1.3% 1.8% Native Hawaiian and Other Pacific Islander-owned firms, percent, 2007 F 0.1% Hispanic-owned firms, percent, 2007 1.4% 1.7% Women-owned firms, percent, 2007 27.3% 27.6%  Manufacturers shipments, 2007 ($1000) 5,338,128 93,977,455 Merchant wholesaler sales, 2007 ($1000) 3,267,396 40,498,047 Retail sales, 2007 ($1000) 6,320,992 54,298,410 Retail sales per capita, 2007 $18,348 $12,273 Accommodation and food services sales, 2007 ($1000) 1,382,702 8,383,463 Building permits, 2011 2,346 15,542     Geography QuickFacts Charleston County South Carolina Land area in square miles, 2010 916.09 30,060.70 Persons per square mile, 2010 382.3 153.9 FIPS Code 019 45 Metropolitan or Micropolitan Statistical Area Charleston-North Charleston-Summerville, SC Metro Area   (a) Includes persons reporting only one race. (b) Hispanics may be of any race, so also are included in applicable race categories. FN: Footnote on this item for this area in place of data NA: Not available D: Suppressed to avoid disclosure of confidential information X: Not applicable S: Suppressed; does not meet publication standards Z: Value greater than zero but less than half unit of measure shown F: Fewer than 100 firms Source: US Census Bureau State & County QuickFacts