At the
2000 census there were 43,221 people, 13,737 households, and 10,522 families in the town. The population density was . There were 13,985 housing units at an average density of . The
racial makeup of the town was 84.25% White, 5.07% Black, 0.24% Native American, 3.26% Asian, 0.04% Pacific Islander, 5.02% from other races, and 2.11% from two or more races. Hispanic or Latino of any race were 14.01%. Of the 13,737 households 38.3% had children under the age of 18 living with them, 65.0% were married couples living together, 8.4% had a female householder with no husband present, and 23.4% were non-families. 18.4% of households were one person and 7.5% were one person aged 65 or older. The average household size was 2.89 and the average family size was 3.30. The age distribution was 26.0% under the age of 18, 8.3% from 18 to 24, 30.7% from 25 to 44, 22.6% from 45 to 64, and 12.4% 65 or older. The median age was 36 years. For every 100 females, there were 103.0 males. For every 100 females age 18 and over, there were 100.1 males. The median household income was $81,072 and the median family income was $96,403 (these figures had risen to $103,657 and $129,077 respectively as of a 2007 estimate). Males had a median income of $60,761 versus $41,023 for females. The per capita income for the town was $35,468. About 2.6% of families and 4.9% of the population were below the
poverty line, including 4.2% of those under age 18 and 3.5% of those age 65 or over. ==Communities==