Middlesex County, New Jersey in the context of "Jersey Shore"

Central Jersey, or Central New Jersey, is the middle region of the U.S. state of New Jersey. The designation Central Jersey is a distinct administrative toponym. While New Jersey is often divided into North Jersey and South Jersey, many residents recognize Central Jersey as a distinct third entity. As of the 2020 census, Central Jersey has a population of 3,580,999.

All descriptions of Central Jersey include Middlesex County, the population center of New Jersey, and most include much of nearby Monmouth, Mercer, Somerset, and Hunterdon counties. The inclusion of adjacent Union and Ocean counties on the north and south of the region, respectively, is a source of debate. In 2015, New Jersey Business magazine defined Central Jersey more narrowly as the five counties of Hunterdon, Mercer, Middlesex, Monmouth, and Somerset.

The Province of East Jersey, along with the Province of West Jersey, between 1674 and 1702 in accordance with the Quintipartite Deed, were two distinct political divisions of the Province of New Jersey, which became the U.S. state of New Jersey. The two provinces were amalgamated in 1702. East Jersey's capital was located at Perth Amboy. Determination of an exact location for a border between West Jersey and East Jersey was often a matter of dispute.

Between 1664 and 1674, most settlement was from other parts of the Americas, especially New England, Long Island, and the West Indies. Elizabethtown and Newark in particular had a strong Puritan character. South of the Raritan River the Monmouth Tract was developed primarily by Quakers from Long Island. In 1675, East Jersey was partitioned into four counties for administrative purposes: Bergen County, Essex County, Middlesex County, and Monmouth County. There were seven established towns: Shrewsbury, Middleton, Piscataway, Woodbridge, Elizabethtown, Newark, and Bergen. In a survey taken in 1684, the population was estimated to be 3,500 individuals in about 700 families (African slaves were not included).

A greenway is usually a shared-use path along a strip of undeveloped land, in an urban or rural area, set aside for recreational use or environmental protection. Greenways are frequently created out of disused railways, canal towpaths, utility company rights of way, or derelict industrial land. Greenways can also be linear parks, and can serve as wildlife corridors. The path's surface may be paved and often serves multiple users: walkers, runners, bicyclists, skaters and hikers. A characteristic of greenways, as defined by the European Greenways Association, is "ease of passage": that is that they have "either low or zero gradient", so that they can be used by all "types of users, including mobility impaired people".

In Southern England, the term also refers to ancient trackways or green lanes, especially those found on chalk downlands, like the Ridgeway.

Perth Amboy is a city in northeastern Middlesex County, in the U.S. state of New Jersey, within the New York metropolitan area. As of the 2020 United States census, Perth Amboy was Central Jersey's 10th most populous municipality of any kind, with a population of 55,436. Perth Amboy is known as the "City by the Bay", referring to its location adjoining Raritan Bay.

The earliest residents of the area were the Lenape Native Americans, who called the point on which the city lies "Ompoge". Perth Amboy was settled in 1683 by Scottish colonists and was called "New Perth" after James Drummond, 4th Earl of Perth; the native name was eventually corrupted and the two names were merged. Perth Amboy was formed by Royal charter in 1718, and the New Jersey Legislature reaffirmed its status in 1784, after independence. The city was a capital of the Province of New Jersey from 1686 to 1776. During the mid-1800s, the Industrial Revolution and immigration grew the city, developing a variety of neighborhoods which residents from a diverse range of ethnicities lived in. The city developed into a resort town for the Raritan Bayshore near it, but the city has grown in other industries since its redevelopment starting in the 1990s. Its residents are mostly Hispanic.

Monmouth County (/ˈmɒnməθ/) is a county located in the central portion of the U.S. state of New Jersey. It is bordered to its west by Mercer and Middlesex Counties, to its south by Ocean County, to its east by the Atlantic Ocean, and to its north by the Raritan Bay (sharing a border with the boroughs of Staten Island, Brooklyn, and Queens in New York City, across it). Monmouth County's geographic area comprises 30% water. The county is part of the Jersey Shore region of the state.

As of the 2020 United States census, the county was the state's fifth-most-populous county with a population of 643,615, its highest decennial count ever and an increase of 13,235 (+2.1%) from the 2010 census count of 630,380, which in turn reflected an increase of 15,079 from 615,301 at the 2000 census. As of 2010, the county fell to the fifth-most populous county in the state, having been surpassed by Hudson County. Monmouth's county seat is Freehold Borough, though many county offices are also located in neighboring Freehold Township. The most populous place was Middletown Township, with 67,106 residents at the time of the 2020 Census, while Howell Township covered 61.21 square miles (158.5 km), the largest total area of any municipality.

The Arthur Kill (sometimes referred to as the Staten Island Sound) is a tidal strait in the New York–New Jersey Harbor Estuary between Staten Island (also known as Richmond County), New York, and Union and Middlesex counties, New Jersey. It is a major navigational channel of the Port of New York and New Jersey.

Raritan Bay is a bay located at the southern portion of Lower New York Bay between the U.S. states of New York and New Jersey and is part of the New York Bight. The bay is bounded on the northwest by New York's Staten Island, on the west by Perth Amboy, New Jersey, on the south by the Raritan Bayshore communities in the New Jersey counties of Middlesex and Monmouth, and on the east by Sandy Hook Bay. The bay is named after the Raritans, a branch of the Lenape tribe who lived in the vicinity of the bay and its river for thousands of years, prior to the arrival of Dutch and English colonists in the 17th century.

The Gateway Region is the primary urbanized area of the northeastern section of the U.S. state of New Jersey. The region is anchored by Newark, the state's most populous city, and constitutes part of the New York metropolitan area.

The area encompasses Bergen, Essex, Hudson, Passaic, Union, and Middlesex counties. It is the most urban part of the state, with a population of more than four million, and is home to most of its larger cities, though much housing was originally developed as suburbs of neighboring New York City. It is home to Ellis Island, the "gateway" through which many immigrants entered the United States, many of whom chose to stay in the region, which continues to be the port of entry and first home to many born abroad, making it one of the most ethnically diverse of the nation. It may also be the most socio-economically diverse, with some of the biggest pockets of poverty and most exclusive of suburbs in the state.