Нью-Гэмпшир штатының Дерри қаласының географиялық және демографиялық сипаттамасы

Derry is a census designated place (CDP) in the town of Derry in Rockingham County, New Hampshire, United States. The CDP comprises the urban center of the town, as well as the village of East Derry and connected suburban areas. The population of the CDP was 22,879 at the 2020 census, out of 34,317 in the entire town.

The CDP occupies the central section of the town of Derry, extending from the western border of town to the eastern border. The main urban area of Derry, centered on the intersection of New Hampshire Routes 102 and 28, is in the western part of the CDP, and the village of East Derry is near the geographic center of the CDP. The town line with Londonderry forms the western border of the CDP, and the eastern border is the town line with Hampstead and Sandown. A portion of the northeastern edge of the CDP follows the town line with Chester. Route 28 passes through the center of Derry, leading northwest 4 mile (6 km) to Interstate 93 Exit 5 in North Londonderry and 11 mile (18 km) to Manchester. Route 28 leads southeast 10 mile (16 km) to Salem. Route 102 crosses Route 28 in the center of Derry, leading southwest 1 mile (2 km) to Interstate 93 Exit 4 in Londonderry and 12 mile (19 km) to Nashua. To the northeast Route 102 leads 15 mile (24 km) to Raymond. New Hampshire Route 28 Bypass crosses the CDP east of Derry's central urban area, leading northwest 8 mile (13 km) to New Hampshire Route 101 east of Manchester. Interstate 93 forms part of the southwestern border of the CDP and leads northwest 11 mile (18 km) to Manchester and southeast 40 mile (64 km) to Boston, Massachusetts. According to the U. S. Census Bureau, the Derry CDP has a total area of , of which are land and , or 1.52%, are water. Beaver Lake is near the center of the CDP, northeast of Derry village and northwest of East Derry. Its outlet, Beaver Brook, flows southwest through Derry and eventually to the Merrimack River.

As of the census of 2010, there were 22,015 people, 8,806 households, and 5,704 families residing in the CDP. There were 9,339 housing units, of which 533, or 5.7%, were vacant. The racial makeup of the CDP was 94.2% white, 1.0% African American, 0.3% Native American, 1.6% Asian, 0.05% Pacific Islander, 1.1% some other race, and 1.8% from two or more races. 3.6% of the population were Hispanic or Latino of any race. Of the 8,806 households in the CDP, 35.4% had children under the age of 18 living with them, 45.6% were headed by married couples living together, 13.5% had a female householder with no husband present, and 35.2% were non families. 27.3% of all households were made up of individuals, and 7.6% were someone living alone who was 65 years of age or older. The average household size was 2.48, and the average family size was 3.03.