6 passes from north to south through the town. The town's commercial center lies west of the route, along the shores of the harbor. The route was straightened in the mid-20th century, and some maps still consider the "old" Route 6 to be a portion of Route 6A. The town has no rail or air service. The last train left the area in the 1930s, the train station was razed and the tracks were torn up through Provincetown. The old rail line was turned into a bicycle trail, named the Cod Rail Trail, which ends in South Wellfleet. The nearest municipal airports are in Chatham and Provincetown, both about from town; the nearest national and international service can be found at Logan International Airport in Boston. There is currently limited bus service between Wellfleet and Hyannis, and from there on to Boston and Logan Airport, on the Plymouth & Brockton Street Railway Company, a Plymouth-based bus service. The CCRTA, which runs between Hyannis and Provincetown, also makes stops in Wellfleet. Demographics As of the census of 2000, there were 2,749 people, 1,301 households, and 724 families residing in the town. The population density was . There were 3,998 housing units at an average density of . The racial makeup of the town was 96.58% White, 0.95% African American, 0.29% Native American, 0.36% Asian, 0.04% Pacific Islander, 0.58% from other races, and 1.20% from two or more races. Hispanic or Latino of any race were 0.69% of the population. There were 1,301 households, out of which 20.0% had children under the age of 18 living with them, 44.8% were married couples living together, 8.2% had a female householder with no husband present, and 44.3% were non-families. Of all households, 34.8% were made up of individuals, and 13.2% had someone living alone who was 65 years of age or older. The average household size was 2.11 and the average family size was 2.75. In the town, the population was spread out, with 17.8% under the age of 18, 4.9% from 18 to 24, 23.3% from 25 to 44, 32.2% from 45 to 64, and 21.7% who were 65 years of age or older. The median age was 47 years. For every 100 females, there were 89.2 males. For every 100 females age 18 and over, there were 83.5 males. The median income for a household in the town was $43,558, and the