For geographic and demographic information on the census-designated place Orleans, please see the article Orleans (CDP), Massachusetts.
Geography
According to the United States Census Bureau, the town has a total area of 54.6 km² (21.1 mi²). 36.7 km² (14.2 mi²) of it is land and 17.9 km² (6.9 mi²) of it is water. The total area is 32.73% water.
Demographics
As of the census of 2000, there are 6,341 people, 3,087 households, and 1,771 families residing in the town. The population density is 172.8/km² (447.3/mi²). There are 5,073 housing units at an average density of 138.2 persons/km² (357.9 persons/mi²). The racial makeup of the town is 97.57% White, 0.58% African American, 0.17% Native American, 0.54% Asian, 0.00% Pacific Islander, 0.14% from other races, and 0.99% from two or more races. 0.77% of the population are Hispanic or Latino of any race.
There are 3,087 households out of which 14.8% have children under the age of 18 living with them, 49.4% are married couples living together, 6.0% have a woman whose husband does not live with her, and 42.6% are non-families. 37.2% of all households are made up of individuals and 21.9% have someone living alone who is 65 years of age or older. The average household size is 2.00 and the average family size is 2.55.
In the town the population is spread out with 13.8% under the age of 18, 3.5% from 18 to 24, 17.3% from 25 to 44, 29.4% from 45 to 64, and 36.0% who are 65 years of age or older. The median age is 56 years. For every 100 females there are 87.4 males. For every 100 females age 18 and over, there are 84.2 males.
The median income for a household in the town is $42,594, and the median income for a family is $62,909. Males have a median income of $44,246 versus $30,017 for females. The per capita income for the town is $29,553. 6.5% of the population and 2.7% of families are below the poverty line. Out of the total people living in poverty, 5.6% are under the age of 18 and 5.6% are 65 or older.