Jersey City is the second-most populous city in the U.S. state of New Jersey, after Newark. It is the seat of Hudson County as well as the county's largest city. The 2020 U.S. census showed that the city's population was 292,449 in 2020, ranking as the 71st-most-populous incorporated place in the nation. The 2020 census represents an increase of 18.1% from the 2010 United States census, when the city's population was at 247,597. Jersey City, with a population density of 17,396 inhabitants per square mile (6,717/km2) as of 2013, had the third-highest density of any U.S. city with over 100,000 people, behind only New York City (27,781 people per square mile of land) and San Francisco (17,859).After a peak population of 316,715 measured in the 1930 census, the city's population saw a half-century-long decline to 223,532 in the 1980 census. Since then, the city's population has rebounded, with the 2020 population reflecting an increase of 44,852 (18.1%) from the 247,597 counted in the 2010 Census, which had an increase of 7,542 (+3.1%) from the 240,055 counted in the 2000 census, which had in turn increased by 11,518 (+5.0%) from the 228,537 counted in the 1990 census.Part of the New York metropolitan area, Jersey City is bounded on the east by the Hudson River and Upper New York Bay and on the west by the Hackensack River and Newark Bay. A port of entry, with 30.7 miles (49.4 km) of waterfront and extensive rail infrastructure and connectivity, the city is an important transportation terminus and distribution and manufacturing center for the Port of New York and New Jersey. Jersey City shares significant mass transit connections with Manhattan. Redevelopment of the Jersey City waterfront has made the city one of the largest centers of banking and finance in the United States and has led to the district and city being nicknamed Wall Street West.

Long Beach Township is a Walsh Act Township in Ocean County, New Jersey, United States. As of the 2010 United States Census, the township's population was 3,051 reflecting a decline of 278 (-8.4%) from the 3,329 counted in the 2000 Census, which had in turn declined by 78 (-2.3%) from the 3,407 counted in the 1990 Census.Most of the township is located on Long Beach Island, a barrier island along the Atlantic Ocean whose summer population swells to as much as 130,000, including part-time residents and tourists. In October 2012, Long Beach Township was severely affected by Hurricane Sandy, with township mayor Joe Mancini estimating that potential costs to repair the damage estimated as high as $1 billion across Long Beach Island. As a result of the storm surge, flooding and high winds, dozens of homes and businesses were damaged or destroyed. After the waters receded, streets were left covered with up to four feet of sand in some spots. Governor Chris Christie issued a mandatory evacuation order on October 28, and it remained in place until a full 13 days after the storm. The township established a Sandy Relief Fund to assist residents in their recovery from the hurricane.Long Beach Township was incorporated as a township by an act of the New Jersey Legislature on March 23, 1899, from portions of Eagleswood Township, Little Egg Harbor Township, Ocean Township, Stafford Township and Union Township (now known as Barnegat Township). Portions of the township were taken to form Barnegat City (March 29, 1904, now Barnegat Light) and Ship Bottom-Beach Arlington (March 3, 1925, now Ship Bottom). The name derives from the length of the island along Barnegat Bay.

Ship Bottom is a borough in Ocean County, New Jersey, United States. As of the 2010 United States Census, the borough's population was 1,156, reflecting a decline of 228 (-16.5%) from the 1,384 counted in the 2000 Census, which had in turn increased by 32 (+2.4%) from the 1,352 counted in the 1990 Census. The borough is located on Long Beach Island and borders the Atlantic Ocean. The borough's name derives from an incident in March 1817, in which a woman was saved from a wrecked ship that had flipped over, after her rescuers used axes to cut through the bottom of the hull.What is now Ship Bottom was originally incorporated as the borough of Ship Bottom-Beach Arlington by an act of the New Jersey Legislature on March 3, 1925, from portions of Long Beach Township, based on the results of a referendum held on May 23, 1925. The borough name was shortened to Ship Bottom in 1947.The borough is known as the "Gateway to Long Beach Island", as Route 72 provides the sole road access from Manahawkin in Stafford Township, ending in Ship Bottom as it crosses Manahawkin Bay via the Manahawkin Bay Bridge (formally known as the Dorland J. Henderson Memorial Bridge).

The Jersey Shore (known by locals as The Shore) is the coastal region of the U.S. state of New Jersey. Geographically, the term encompasses about 141 miles (227 km) of oceanfront bordering the Atlantic Ocean, from Perth Amboy in the north to Cape May Point in the south. The region includes Middlesex, Monmouth, Ocean, Atlantic, and Cape May counties, which are in the central and southern parts of the state. The Jersey Shore hosts the highest concentration of oceanside boardwalks in the United States. Famous for its many boardwalks with arcades, amusement parks, and water parks boasting hundreds of rides and attractions, the Jersey Shore is a popular vacation spot with residents of North Jersey, New York, and Pennsylvania. Certain shore communities are also popular with visitors from the nearby states of Delaware, Maryland and Virginia, as well as the Canadian province of Quebec. Due to New Jersey's peninsular geography, both sunrise and sunset are visible over water from different points on the Jersey Shore. Hurricane Sandy in 2012 devastated much of the northern part of the region, and spawned the demolition and rebuilding of entire neighborhoods, with reinvention on a physically and financially elevated and economically upscale level; this process of gentrification is rapidly escalating property values and transforming many communities on the Jersey Shore into a second home for the New York financial community, akin to the more established Hamptons.