neighborhoods located in Springfield or West Springfield. Bay Boston Road Brightwood East Forest Park East Springfield Forest Park Indian Orchard Liberty Heights McKnight Memorial Square Merrick Metro Center Old Hill Pine Point Six Corners and Maple Heights Sixteen Acres South End Upper Hill The following are neighborhoods located in Chicopee. Aldenville Burnett Road Chicopee Center (Cabotville) Chicopee Falls Fairview Smith Highlands Westover Willimansett The following are neighborhoods located in Holyoke. Churchill Downtown Elmwood The Flats Highlands Highland Park Homestead Avenue Ingleside Jarvis Avenue Oakdale Rock Valley Smith's Ferry South Holyoke Springdale Whiting Farms National Parks Springfield Armory National Historic Site State parks Brimfield State Forest Chester-Blandford State Forest Chicopee Memorial State Park Connecticut River Greenway State Park Hampton Ponds State Park Holyoke Heritage State Park Lake Lorraine State Park (CLOSED) Mount Tom State Reservation Tolland State Forest Demographics 2010 census As of the 2010 United States Census, there were 463,490 people, 179,927 households, and 115,961 families residing in the county. The population density was . There were 192,175 housing units at an average density of . The racial makeup of the county was 76.5% white, 9.0% black or African American, 2.0% Asian, 0.4% American Indian, 0.1% Pacific islander, 9.2% from other races, and 2.9% from two or more races. Those of Hispanic or Latino origin made up 20.9% of the population. The largest ancestry groups were: 17.9% Puerto Rican 17.4% Irish 12.7% French 11.0% Polish 10.8% Italian 8.8% English 6.0% German 5.5% French Canadian 2.6% American 2.2% Portuguese 2.0% Scottish 1.6% Russian 1.4% West Indian 1.3% Scotch-Irish 1.1% Swedish Of the 179,927 households, 32.6% had children under the age of 18 living with them, 41.9% were married couples living together, 17.5% had a female householder with no husband present, 35.6% were non-families, and 29.2% of all households were made up of individuals. The average household size was 2.49 and the average family size was 3.09. The median age was 38.6 years. The median income for a household in the county was $47,724 and the median income for a family was $61,061. Males had a median income of $50,207 versus $37,765 for females. The per capita income for the county was $24,718. About 13.2% of families and 17.2% of the population were below the poverty line, including 26.5% of those under age 18 and 11.2% of those age 65 or over. Demographic breakdown by town Income The ranking of unincorporated communities