Westchester County is located in the U.S. state of New York. It is the seventh most populous county in the State of New York and the most populous north of New York City. According to the 2020 United States Census, the county had a population of 1,004,456, its highest decennial count ever and an increase of 55,344 (5.8%) from the 949,113 counted in 2010. Westchester covers an area of 450 square miles (1,200 km2), consisting of six cities, 19 towns, and 23 villages. Established in 1683, Westchester was named after the city of Chester, England. The county seat is the city of White Plains, while the most populous municipality in the county is the city of Yonkers, with 211,569 residents per the 2020 census. The county is part of the Hudson Valley region of the state.
Sleepy Hollow is a village in the town of Mount Pleasant, Westchester County, New York, United States.
New Haven is a town in Oswego County, New York, United States. The population was 2,856 at the 2010 census.
Briarcliff Manor is a suburban village in Westchester County, New York, 30 miles (50 km) north of New York City. It is on 5.9 square miles (15 km2) of land on the east bank of the Hudson River, geographically shared by the towns of Mount Pleasant and Ossining. Briarcliff Manor includes the communities of Scarborough and Chilmark, and is served by the Scarborough station of the Metro-North Railroad's Hudson Line. A section of the village, including buildings and homes covering 376 acres (152 ha), is part of the Scarborough Historic District and was listed on the National Register of Historic Places in 1984. The village motto is "A village between two rivers", reflecting Briarcliff Manor's location between the Hudson and Pocantico Rivers. Although the Pocantico is the primary boundary between Mount Pleasant and Ossining, since its incorporation the village has spread into Mount Pleasant.
Cortlandt is a town in Westchester County, New York, United States, located at the northwestern edge of the county, at the eastern terminus of the Bear Mountain Bridge. The town includes the villages of Buchanan and Croton-on-Hudson.
Hawthorne is a hamlet and census-designated place (CDP) located in the town of Mount Pleasant in Westchester County, New York, United States. The population was 4,586 at the 2010 census.
New Castle is a town in Westchester County, New York, United States. The population was 18,311 in the 2020 United States census, an increase over 17,569 at the 2010 census. It includes the named hamlets of Chappaqua and Millwood, but residents and businesses in the Town of New Castle can also have a designated city address of Ossining, or Millwood as well as Chappaqua or even Mt. Kisco.
Pleasantville is a village in the town of Mount Pleasant, in Westchester County, New York, United States. It is located 30 miles north of Manhattan. The village population was 7,513 at the 2020 census. Pleasantville is home to the secondary campus of Pace University and to the Jacob Burns Film Center. Most of Pleasantville is served by the Pleasantville Union Free School District, with small parts of northern Pleasantville served by the Chappaqua Central School District. The village is also home to the Bedford Road School, Pleasantville Middle School, and Pleasantville High School. The region of Pleasantville commonly referred to as "The Flats" is mostly served by the Mount Pleasant Central School district.
Thornwood is a hamlet, census-designated place (CDP), and postal designation in the town of Mount Pleasant in Westchester County, New York. The population was 3,759 at the 2010 census.
Valhalla is a hamlet and census-designated place (CDP) within the town of Mount Pleasant, in Westchester County, New York, United States, in the New York City metropolitan area. Its population was 3,162 at the 2010 U.S. Census. The name was inspired by a fan of the composer Richard Wagner, and the hamlet is known both as the home of the primary hospital campus of Westchester Medical Center and New York Medical College and as the burial place of numerous noted people. Valhalla is the realm of the gods in Norse mythology.
Yorktown is a town on the northern border of Westchester County, New York, United States. A suburb of the New York City metropolitan area, it is approximately 38 miles (61 km) north of midtown Manhattan. The population was 36,569 at the 2020 U.S. Census.
Little Falls is a town in Herkimer County, New York, United States. The population was 1,587 at the 2010 census. The town is named after falls and rapids on the Mohawk River nearby.
Ossining is a town located along the Hudson River in Westchester County, New York. The population was 40,061 at the time of the 2020 census. It contains two villages, the Village of Ossining and part of Briarcliff Manor, the rest of which is located in the Town of Mount Pleasant. Ossining is the location of Sing Sing maximum-security prison.
Northern Westchester refers to the upper portion of Westchester County, New York, a suburban area north of New York City. Lying north of Interstate 287/Cross Westchester Expressway, these communities are distinguished by distance from New York City and their more rural character from those of Southern Westchester. The area is notable for its general affluence and high degree of watershed for New York City, being home to two major collection reservoirs supplying drinking water to it, the New Croton and Kensico.
Westchester County, New York, in the United States, contains 40 public school districts, 118 private schools, 12 colleges/universities and 3 theological seminaries. According to the 2018 rankings provided by the education website Niche, taking into account public comments, 28 of the top 100 school districts in New York State were located in Westchester County.
Pocantico Hills is a hamlet in the Westchester County town of Mount Pleasant, New York, United States.
This is a list of the National Register of Historic Places listings in northern Westchester County, New York, excluding the city of Peekskill, which has its own list.
The Pocantico River is a nine-mile-long (14 km) tributary of the Hudson River in western central Westchester County, New York, United States. It rises from Echo Lake, in the town of New Castle south of the hamlet of Millwood, and flows generally southwest past Briarcliff Manor to its outlet at Sleepy Hollow. Portions of the towns of Mount Pleasant and Ossining are within its 16-square-mile (41 km2) watershed.
The Briarcliff Manor Union Free School District is the public school district of Briarcliff Manor, New York. The district is an independent public entity, and is governed by the district Board of Education, whose members are elected in non-partisan elections for staggered, three-year terms. The board selects a superintendent, who is the district's chief administrative official. The district's offices are located in Todd Elementary School.
The history of Briarcliff Manor, a village in Westchester County, New York, can be traced back to the founding of a settlement between the Hudson and Pocantico Rivers in the 19th century. The area now known as Briarcliff Manor had seen human occupation since at least the Archaic period, but significant growth in the settlements that are now incorporated into the village did not occur until the Industrial Revolution. The village, which was incorporated with one square mile in 1902, has expanded primarily through annexation: of Scarborough in 1906 and from the town of Mount Pleasant in 1927 to its current area of 6.7 square miles (17 km2). The village has also grown in population; from 331 when established to 7,867 in the 2010 census.
