People QuickFacts Caldwell Idaho Population, 2011 estimate 46,905 1,583,744 Population, 2010 (April 1) estimates base 46,237 1,567,652 Population, percent change, April 1, 2010 to July 1, 2011 1.4% 1.0% Population, 2010 46,237 1,567,582 Persons under 5 years, percent, 2010 10.7% 7.8% Persons under 18 years, percent, 2010 33.1% 27.4% Persons 65 years and over, percent, 2010 8.9% 12.4% Female persons, percent, 2010 50.6% 49.9%  White persons, percent, 2010 (a) 77.5% 89.1% Black persons, percent, 2010 (a) 0.6% 0.6% American Indian and Alaska Native persons, percent, 2010 (a) 1.2% 1.4% Asian persons, percent, 2010 (a) 0.9% 1.2% Native Hawaiian and Other Pacific Islander, percent, 2010 (a) 0.1% 0.1% Persons reporting two or more races, percent, 2010 3.6% 2.5% Persons of Hispanic or Latino origin, percent, 2010 (b) 35.4% 11.2% White persons not Hispanic, percent, 2010 60.8% 84.0%  Living in same house 1 year & over, percent, 2007-2011 81.0% 82.0% Foreign born persons, percent, 2007-2011 12.0% 5.9% Language other than English spoken at home, percent age 5+, 2007-2011 26.4% 10.2% High school graduate or higher, percent of persons age 25+, 2007-2011 77.7% 88.5% Bachelor's degree or higher, percent of persons age 25+, 2007-2011 12.5% 24.6% Veterans, 2007-2011 2,908 127,438 Mean travel time to work (minutes), workers age 16+, 2007-2011 23.2 20.0  Housing units, 2010 16,323 667,796 Homeownership rate, 2007-2011 66.3% 70.6% Housing units in multi-unit structures, percent, 2007-2011 15.2% 15.1% Median value of owner-occupied housing units, 2007-2011 $117,000 $171,300 Households, 2007-2011 15,254 575,497 Persons per household, 2007-2011 2.88 2.64 Per capita money income in the past 12 months (2011 dollars), 2007-2011 $15,913 $22,788 Median household income, 2007-2011 $38,604 $46,890 Persons below poverty level, percent, 2007-2011 21.3% 14.3%     Business QuickFacts Caldwell Idaho Total number of firms, 2007 2,945 151,671 Black-owned firms, percent, 2007 F 0.2% American Indian- and Alaska Native-owned firms, percent, 2007 F 0.9% Asian-owned firms, percent, 2007 F 0.8% Native Hawaiian and Other Pacific Islander-owned firms, percent, 2007 F S Hispanic-owned firms, percent, 2007 S 2.6% Women-owned firms, percent, 2007 24.7% 23.5%  Manufacturers shipments, 2007 ($1000) D 18,010,976 Merchant wholesaler sales, 2007 ($1000) 83,384 14,286,715 Retail sales, 2007 ($1000) 611,804 20,526,631 Retail sales per capita, 2007 $15,400 $13,691 Accommodation and food services sales, 2007 ($1000) 36,755 2,415,951     Geography QuickFacts Caldwell Idaho Land area in square miles, 2010 22.06 82,643.12 Persons per square mile, 2010 2,095.6 19.0 FIPS Code 12250 16 Counties Canyon County (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