The average household size was 2.83 and the average family size was 3.18. Age distribution was 30.7% under the age of 18, 5.4% from 18 to 24, 31.2% from 25 to 44, 21.7% from 45 to 64, and 11.0% who were 65 years of age or older. The median age was 35 years. For every 100 females, there were 94.5 males. For every 100 females age 18 and over, there were 90.7 males. The median household income was $120,844, and median family income was $202,704. Males had a median income of $142,788 versus $61,786 for females. The per capita income for the town was $74,402. About 0.3% of families and 0.8% of the population were below the poverty line, including 0.2% of those under age 18 and 2.4% of those age 65 or over. The majority of the land in the town is zoned for residential and agricultural use. Commuter rail service from Boston's North Station is provided by the MBTA with a stop in Lincoln on its Fitchburg Line. Lincoln is featured prominently in the 2013 video game "The Last of Us", although in the game evacuation placards and signs indicate that Lincoln is part of Amherst County, which does not exist; Amherst is a city approximately 75 miles west of Lincoln. The 1988 They Might Be Giants album "Lincoln" is named after the town, childhood home of band founders John Linnell and John Flansburgh.