<P> According to the 2010 U.S. Census, whites made up 51% of Houston's population; 26% of the total population was non-Hispanic Whites . Blacks or African Americans made up 25% of Houston's population . American Indians made up 0.7% of the population . Asians made up 6% (1.7% Vietnamese, 1.3% Chinese, 1.3% Indian, 0.9% Pakistani, 0.4% Filipino, 0.3% Korean, 0.1% Japanese), while Pacific Islanders made up 0.1% . Individuals from some other race made up 15.2% of the city's population, of which 0.2% were non-Hispanic . Individuals from two or more races made up 3.3% of the city . At the 2000 Census, 1,953,631 people inhabited the city, and the population density was 3,371.7 people per square mile (1,301.8 / km2). The racial makeup of the city was 49.3% White, 25.3% African American, 6.3% Asian, 0.7% American Indian, 0.1% Pacific Islander, 16.5% from some other race, and 3.1% from two or more races . In addition, Hispanics made up 37.4% of Houston's population, while non-Hispanic Whites made up 30.8%, down from 62.4% in 1970 . </P> <P> The median income for a household in the city was $37,000, and for a family was $40,000 . Males had a median income of $32,000 versus $27,000 for females . The per capita income was $20,000 . About 19% of the population and 16% of families were below the poverty line . Of the total population, 26% of those under the age of 18 and 14% of those 65 and older were living below the poverty line . </P> <P> According to a 2014 study by the Pew Research Center, 73% of the population of the city identified themselves as Christians, with 50% professing attendance at a variety of churches that could be considered Protestant, and 19% professing Roman Catholic beliefs . while 20% claim no religious affiliation . The same study says that other religions (including Judaism, Buddhism, Islam, and Hinduism) collectively make up about 7% of the population </P> <Table> <Tr> <Th> (hide) Racial composition </Th> <Th> </Th> <Th> 1990 </Th> <Th> 1970 </Th> </Tr> <Tr> <Td> White </Td> <Td> 50.5% </Td> <Td> 52.7% </Td> <Td> 73.4% </Td> </Tr> <Tr> <Td>--Non-Hispanic whites </Td> <Td> 25.6% </Td> <Td> 40.6% </Td> <Td> 62.4% </Td> </Tr> <Tr> <Td> Black or African American </Td> <Td> 23.7% </Td> <Td> 28.1% </Td> <Td> 25.7%, </Td> </Tr> <Tr> <Td> Hispanic or Latino (of any race) </Td> <Td> 43.7% </Td> <Td> 27.6% </Td> <Td> 11.3% </Td> </Tr> <Tr> <Td> Asian </Td> <Td> 6.0% </Td> <Td> 4.1% </Td> <Td> 0.4% </Td> </Tr> </Table>

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