Nassau County, New York in the context of "Commuter rail"

Long Island is a densely populated continental island in southeastern New York state, extending into the Atlantic Ocean. It constitutes a significant share of the New York metropolitan area in both population and land area. The island extends from New York Harbor 118 miles (190 km) eastward into the ocean with a maximum north–south width of 23 miles (37 km). With a land area of 1,401 square miles (3,630 km), it is the largest island in the contiguous United States and the 11th largest island in the U.S.

Long Island is divided among four counties with Kings (Brooklyn), Queens, and Nassau counties occupying its western third and Suffolk County its eastern two-thirds. To what extent Brooklyn and Queens are considered with Long Island is a matter of debate. Geographically, both Kings and Queens county are located on the Island, but some argue they are culturally separate from Long Island. Long Island may refer both to the main island and the surrounding outer barrier islands. Long Island is separated from Manhattan Island and the Bronx by the East River tidal estuary in the west part of the island. North of the island is Long Island Sound, across which lie Westchester County, New York, and the state of Connecticut. Across the Block Island Sound to the northeast is the state of Rhode Island. Block Island, which is part of Rhode Island, and numerous smaller islands extend farther into the Atlantic Ocean. To the extreme southwest, Long Island, at Brooklyn, is separated from Staten Island and the state of New Jersey by Upper New York Bay, The Narrows, and Lower New York Bay.

Queens is the largest by area of the five boroughs of New York City, coextensive with Queens County, in the U.S. state of New York. Located near the western end of Long Island, it is bordered by the borough of Brooklyn and by Nassau County to its east, and shares maritime borders with the boroughs of Manhattan, the Bronx, and Staten Island, as well as with New Jersey. Queens is the most linguistically diverse place in the world, as well as one of the most ethnically diverse.

With a population of 2,405,464 as of the 2020 census, Queens is the second-most populous county in New York state, behind Kings County (Brooklyn), and is therefore also the second-most populous of the five New York City boroughs. If Queens were its own city, it would be the fourth most-populous in the U.S. after the rest of New York City, Los Angeles, and Chicago. Queens is the fourth-most densely populated borough in New York City and the fourth-most densely populated U.S. county. Queens is highly diverse with approximately 47% of its residents being foreign-born.

Suffolk County (/ˈsʌfək/ SUF-ək) is the easternmost county in the U.S. state of New York, constituting the eastern two-thirds of Long Island. It is bordered to its west by Nassau County, to its east by Gardiners Bay and the open Atlantic Ocean, to its north by Long Island Sound, and to its south by the Atlantic Ocean.

As of the 2020 United States census, the county's population was 1,525,920, its highest decennial count ever, making Suffolk the fourth-most populous county in the State of New York, and the most populous outside of the boroughs of New York City. Its county seat is Riverhead, though most county offices are in Hauppauge. The county was named after the county of Suffolk in England, the origin of its earliest European settlers.

Westchester County is a county located in the southeastern portion of the U.S. state of New York, bordering the Long Island Sound and the Byram River to its east and the Hudson River on its west. The county 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 km), 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.

The annual per capita income for Westchester was $67,813 in 2011. The 2011 median household income of $77,006 was the fifth-highest in New York (after Nassau, Putnam, Suffolk, and Rockland counties) and the 47th highest in the United States. By 2021, the county's median household income had risen to $105,387. Westchester County ranks second in the state after New York County (the New York City borough of Manhattan) for median income per person, with a higher concentration of incomes in smaller households. Simultaneously, Westchester County had the highest property taxes of any county in the United States in 2013.

The City of Greater New York was the consolidation of the City of New Yorkwith Brooklyn, western Queens County, and Staten Island, which took effect on January 1, 1898. New York had already annexed the Bronx (west of the Bronx River in 1874, east of the Bronx River in 1895), so the consolidated city sprawled across five counties, which became the five Boroughs of modern New York. Eastern Queens County was excluded and later became Nassau County.

Jamaica Bay (also known as Grassy Bay) is an estuary on the southern portion of the western tip of Long Island, in the U.S. state of New York. The estuary is partially man-made, and partially natural. The bay connects with Lower New York Bay to the west, through Rockaway Inlet, and is the westernmost of the coastal lagoons on the south shore of Long Island. Politically, it is primarily divided between the boroughs of Brooklyn and Queens in New York City, with a small part touching Nassau County.

The bay contains numerous marshy islands. It was known as Grassy Bay as late as the 1940s. Jamaica Bay is located adjacent to the confluence of the New York Bight and New York Bay, and is at the turning point of the primarily east-west oriented coastline of southern New England and Long Island and the north-south oriented coastline of the mid-Atlantic coast.

Levittown is a hamlet and census-designated place (CDP) in the Town of Hempstead in Nassau County, on Long Island, in New York. It is a suburb of New York City, located halfway between the villages of Hempstead and Farmingdale. The CDP had a total population of 51,758 at the time of the 2020 census, making it the most populous unincorporated CDP in Nassau County and the second most populous CDP on Long Island, behind Brentwood.

Levittown gets its name from its builder, the firm of Levitt & Sons, Inc. founded by Abraham Levitt on August 2, 1929, which built the district as a planned community for returning World War II veterans between 1947 and 1951. Sons William and Alfred served as the company's president and chief architect and planner, respectively. Levittown was the first truly mass-produced suburb and is widely regarded as the archetype for postwar suburbs throughout the country. William Levitt, who assumed control of Levitt & Sons in 1954, is considered the father of modern suburbia in the United States.

Mineola (min-ee-OH-luh) is a village and the county seat of Nassau County, on Long Island, New York, United States. The population was 20,800 at the time of the 2020 census. It is considered the anchor community of the Greater Mineola area.

The Incorporated Village of Mineola is located primarily in the Town of North Hempstead, with the exception being a small portion of its southern edge within the Town of Hempstead. Old Country Road (CR 25) runs along the village's southern border.