Londonderry (CDP), New Hampshire

Londonderry is a town located in Rockingham County, New Hampshire. As of the 2000 census, the town had a total population of 11,417.

Geography

\nAccording to the United States Census Bureau, the town has a total area of 31.6 km² (12.2 mi²). 31.6 km² (12.2 mi²) of it is land and 0.1 km² (0.0 mi²) of it is water. The total area is 0.16% water.

Demographics

\nAs of the census of 2000, there are 11,417 people, 3,832 households, and 3,130 families residing in the town. The population density is 361.3/km² (936.0/mi²). There are 3,881 housing units at an average density of 122.8 persons/km² (318.2 persons/mi²). The racial makeup of the town is 97.22% White, 0.50% African American, 0.15% Native American, 0.93% Asian, 0.04% Pacific Islander, 0.21% from other races, and 0.95% from two or more races. 1.52% of the population are Hispanic or Latino of any race. There are 3,832 households out of which 48.3% have children under the age of 18 living with them, 67.7% are married couples living together, 10.3% have a woman whose husband does not live with her, and 18.3% are non-families. 13.8% of all households are made up of individuals and 3.5% have someone living alone who is 65 years of age or older. The average household size is 2.98 and the average family size is 3.30. In the town the population is spread out with 32.0% under the age of 18, 6.4% from 18 to 24, 31.8% from 25 to 44, 24.0% from 45 to 64, and 5.8% who are 65 years of age or older. The median age is 35 years. For every 100 females there are 95.0 males. For every 100 females age 18 and over, there are 92.8 males. The median income for a household in the town is $68,707, and the median income for a family is $71,484. Males have a median income of $50,184 versus $31,998 for females. The per capita income for the town is $26,767. 2.3% of the population and 1.5% of families are below the poverty line. Out of the total people living in poverty, 1.6% are under the age of 18 and 4.0% are 65 or older.