Monmouth County 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. Monmouth County's geographic area comprises 30% water. The county is part of the Jersey Shore region of the state. It has also been categorized under the Central Jersey region, though it was not among the four counties explicitly listed as included in Central Jersey as part of legislation signed into law in 2023.
Colts Neck Township is a township in Monmouth County, in the U.S. state of New Jersey. It is located in the New York Metropolitan Area. As of the 2020 United States census, the township's population was 9,957, a decrease of 185 (−1.8%) from the 2010 census count of 10,142, which in turn reflected a decline of 2,189 (−17.8%) from the 12,331 counted in the 2000 census.
Freehold is a borough in and the county seat of Monmouth County, in the U.S. state of New Jersey. Known for its Victorian era homes and extensive colonial history, the borough is located in the Raritan Valley region within the New York Metropolitan Area, located about 33 miles (53 km) from Manhattan and 17 miles (27 km) from Staten Island. The borough has grown to become a commuter town of New York City. As of the 2020 United States census, the borough's population was 12,538, its highest decennial count ever and an increase of 486 (+4.0%) from the 12,052 recorded at the 2010 census, which in turn reflected an increase of 1,076 (+9.8%) from the 10,976 counted in the 2000 census.
Freehold Township is a township in western Monmouth County, in the U.S. state of New Jersey. Crisscrossed by several major highways, the township is a commercial hub for Central New Jersey and is a suburban bedroom community of New York City, located within the Raritan Valley region of the much larger New York Metropolitan Area. The township is located roughly 38 miles (61 km) away from Manhattan and about 20 miles (32 km) away from Staten Island. As of the 2020 United States census, the township's population was 35,369, a decrease of 815 (−2.3%) from the 36,184 recorded at the 2010 census, which in turn reflected an increase of 4,647 (+14.7%) from the 31,537 counted in the 2000 census.
Howell Township is a township in Monmouth County, in the U.S. state of New Jersey. The township is the largest municipality in the county by total area, comprising about 61.21 square miles (158.5 km2). It is located in the New York metropolitan area and has been a steadily growing bedroom community of New York City. As of the 2020 United States census, the township's population was 53,537, its highest decennial count ever and an increase of 2,462 (+4.8%) from the 2010 census count of 51,075, which in turn reflected an increase of 2,172 (+4.4%) from the 48,903 counted in the 2000 census.
Manalapan Township is a township in western Monmouth County, in the U.S. state of New Jersey. The township is centrally located within the Raritan Valley region and is a part of the New York Metropolitan Area. As of the 2020 United States census, the township's population was 40,905, its highest decennial count ever and an increase of 2,033 (+5.2%) from the 2010 census count of 38,872, which in turn reflected an increase of 5,449 (+16.3%) from the 33,423 counted in the 2000 census.
Wall Township is a township within Monmouth County, in the U.S. state of New Jersey. Crisscrossed by several different highways within the heart of the Jersey Shore region, the township is a transportation hub of Central New Jersey and a bedroom suburb of New York City, in the New York Metropolitan Area. As of the 2020 United States census, Wall Township's population was 26,525, its highest decennial count ever and an increase of 361 (+1.4%) from the 2010 census count of 26,164, which in turn reflected an increase of 903 (+3.6%) from the 25,261 counted in the 2000 census.
Kalmyk Americans are Americans of Kalmyk Mongolian ancestry.
Adelphia is an unincorporated community located in northern Howell Township, Monmouth County, in the U.S. state of New Jersey. The area is served as United States Postal Service ZIP code 07710. The community borders Freehold Township, and residents who reside in Adelphia use a Freehold mailing address.
New Lisbon is an unincorporated community located within Pemberton Township in Burlington County, in the U.S. state of New Jersey. It is a settlement along Four Mile Road where it intersects Mount Misery Road. The community is located along the Philadelphia and Long Branch Railway, later a part of the Pennsylvania Railroad, and featured a train station.
Tennent is an unincorporated community located within Manalapan Township in Monmouth County, New Jersey, United States. Considered to be the historical center of Manalapan Township, Tennent is home to the Old Tennent Church and Old Tennent Cemetery. William Tennent served as pastor at the church for over 40 years. Tennent was also the center of a historic community of African Americans dating back to the early nineteenth century. The location of Tennent is located at the modern intersection of County Route 522 and Tennent Road and is near the limits of Monmouth Battlefield State Park.
Smithburg is an unincorporated community located where the municipal boundaries of Freehold, Manalapan and Millstone townships intersect in Monmouth County, in the U.S. state of New Jersey. County Route 527 and Monmouth Road pass through the center of the quaint village of Smithburg.
Squankum is an unincorporated community located within Howell Township in Monmouth County, in the U.S. state of New Jersey. The name Squankum was used for a town in Gloucester County, which was changed to present day Williamstown, due to postal regulations that prohibited the two towns from having the same name.
Prospertown is an unincorporated community located within the New Jersey townships of Jackson and Plumsted in Ocean County and Upper Freehold in Monmouth County. The community is home to Prospertown Lake and is adjacent to Six Flags Great Adventure, both located on County Route 537. The center of the community is located at the intersection of CR 537, Hawkin Road, and Emleys Hill Road. Most of the area consists of pine forests but there are some homes along the roads in the area.
Penns Neck is an unincorporated community located within West Windsor Township in Mercer County, in the U.S. state of New Jersey. The community developed at the intersection of the Trenton-New Brunswick Turnpike and Washington Road. The Penns Neck Circle and the historic Penns Neck Baptist Church (1812) are both located in Penns Neck. The Princeton Branch rail line, known as the Dinky, has run through the area since 1865, and stopped at Penns Neck station until January 1971.
Ardena is an unincorporated community located within Howell Township in Monmouth County, in the U.S. state of New Jersey. The community is located along County Route 524 near Vanderveer Road in the western part of the township. The area consists of about half farmland and half residential developments.
Bergerville is an unincorporated community located within Howell Township in Monmouth County, in the U.S. state of New Jersey. The area was originally developed as a resort bungalow community in the first half of the 20th century.
Fairfield is an unincorporated community located within Howell Township in Monmouth County, in the U.S. state of New Jersey. The community is centered on the intersection of County Route 524 (CR 524) and Ketchum Road, where the Colonial Era Our House Tavern is located. The area includes several small businesses, township offices and schools. There are also small farms and residential developments in the area. Fairfield was a stop on the Freehold and Jamesburg Agricultural Railroad.
Lower Squankum is an unincorporated community located within Howell Township in Monmouth County, in the U.S. state of New Jersey. The settlement is located along Lakewood-Farmingdale Road at its intersection with Herbertsville Road and Old Tavern Road in the eastern side of the township. It is also located near the boundary of Allaire State Park and is south of Interstate 195's exit 31. Nearby the community are the remains of the Lower Squankum Mill and the Lower Squankum Friends Burial Site, located within the median of CR 547 at the aforementioned interchange.
West Farms is an unincorporated community located within Howell Township in Monmouth County, in the U.S. state of New Jersey. The settlement is centered on the intersection of West Farms Road and Casino Drive, located to the west of Farmingdale and to the north of the Manasquan Reservoir. It was once home Jewish farmers who settled there in the early 20th century. The rural area is mostly made up of wooded areas with some houses and churches dotted along the two aforementioned roads. Numerous small farms are also located throughout the area.
United States 
New Jersey 
