Turner–Chew–Carhart Farm

Van Syckel (also spelled Van Syckle) is an unincorporated community located within Union Township in Hunterdon County, New Jersey. The Van Syckel Corner District was listed on the National Register of Historic Places in 1979.

Spruce Run Recreation Area is a 1,290-acre (5.2 km2) New Jersey state recreation area located in Union Township and Clinton Township in Hunterdon County, New Jersey, United States. It encompasses the Spruce Run Reservoir that is used as a backup reservoir to protect the state from prolonged droughts. The reservoir is the third largest in the state, after Round Valley and Wanaque Reservoir. The reservoir is used for recreation purposes, including hunting, fishing, boating and swimming.

Perryville is an unincorporated community located at the intersection of Interstate 78 and Perryville Road within Union Township in Hunterdon County, New Jersey.The Perryville Station, one of the New Jersey State Police Troop B road stations, is located here.

Norton is an unincorporated community located within Union Township, in Hunterdon County, New Jersey. Norton is located on County Route 635, approximately 1.5 mi (2.4 km) northwest of Interstate 78. The village is included in the Van Syckel Corner District, which was added to the National Register of Historic Places in 1979.

Union Township is a township in Hunterdon County, in the U.S. state of New Jersey. The southwest half of the township lies on what is known as the Hunterdon Plateau, the northwest corner consists of the Musconetcong Ridge and the northeast section is part of the lower-lying Newark Basin around Spruce Run Reservoir. As of the 2020 United States census, the township's population was 6,507, an increase of 599 (+10.1%) from the 2010 census count of 5,908, which in turn reflected a decline of 252 (−4.1%) from the 6,160 counted in the 2000 census.Union was incorporated as a township by an act of the New Jersey Legislature on February 17, 1853, from portions of Bethlehem Township. Clinton Town was formed on April 5, 1865, within portions of the township, and became an independent municipality in 1895. The township was named for Union Furnace, which was producing iron from 1742 until the 1780s. The name "Union" was chosen over the alternative "Rockhill", which was a community at the southern end of the township.Union Furnace and its forge produced cannonballs for the Revolutionary War and shoes for horses and oxen, as well as farm implements. Farms and fields were established in areas where trees were felled to provide fuel for the furnace. A farm community developed, together with basket making and tanning industries.New Jersey Monthly magazine ranked Union Township 21st in its 2008 rankings of the "Best Places To Live" in New Jersey.

The Perryville Tavern, also known as the Perryville Inn, is a historic building at 167 Perryville Road in Perryville, Union Township, Hunterdon County, New Jersey. It was added to the National Register of Historic Places on July 15, 1977 for its significance in architecture and commerce. The tavern is located west of Clinton, south of the intersection of Interstate 78 and Perryville Road.

The Union Township School District is a community public school district that serves students in kindergarten through eighth grade from Union Township, in Hunterdon County, New Jersey, United States. A new elementary school, named "Union Township Elementary School", opened for the 2006-2007 school year. The older building was renamed Union Township Middle School. As of the 2018–19 school year, the district, comprising two schools, had an enrollment of 436 students and 44.8 classroom teachers (on an FTE basis), for a student–teacher ratio of 9.7:1.The district is classified by the New Jersey Department of Education as being in District Factor Group "GH", the third-highest of eight groupings. District Factor Groups organize districts statewide to allow comparison by common socioeconomic characteristics of the local districts. From lowest socioeconomic status to highest, the categories are A, B, CD, DE, FG, GH, I and J.Public school students in ninth through twelfth grades attend North Hunterdon High School in Annandale, which also serves students from Bethlehem Township, Clinton Town, Clinton Township, Franklin Township and Lebanon Borough. As of the 2018–19 school year, the high school had an enrollment of 1,584 students and 123.2 classroom teachers (on an FTE basis), for a student–teacher ratio of 12.9:1. The school is part of the North Hunterdon-Voorhees Regional High School District, which also includes students from Califon, Glen Gardner, Hampton, High Bridge, Lebanon Township and Tewksbury Township, who attend Voorhees High School in Lebanon Township.

Jutland is an unincorporated community located within Union Township in Hunterdon County, New Jersey, United States.Jutland is located approximately 1.2 mi (1.9 km) south of Interstate 78. Jutland Lake and Jutland Dam are located east of the settlement.

Edna Mahan Correctional Facility for Women (formerly the Clinton Correctional Facility for Women) is a prison facility for women of the state of New Jersey Department of Corrections, located in Union Township, Hunterdon County, New Jersey, near Clinton. Its official abbreviation is EMCFW. The facility was named for Edna Mahan (b. 1900, pronounced Mann), one of the first female correctional superintendents in the U.S. The current administrator is William Hauck; he has served in that position for four years. As of February 2009, the prison held 950 inmates in maximum, medium, and minimum security sections. As of June 2021, the prison housed 378 inmates. According to the New Jersey Department of Corrections, Edna Mahan "provides custody and treatment programs for female offenders ages 16 and older. The facility features the Puppies Behind Bars program, in which inmates train guide dogs for the blind, among other unique ventures. EMCFW has a drug and alcohol treatment unit as well as Bureau of State Use Industries shops specializing in clothing and tele-response/data entry."

Charlestown is an unincorporated community located within Bethlehem Township, in Hunterdon County, in the U.S. state of New Jersey, off County Route 635, 1.5 miles (2.4 km) southwest of Hampton.

Hunterdon Developmental Center (HDC) is a developmental center located on 102 acres in Union Township, Hunterdon County, New Jersey, near Clinton. It opened in 1969 and provides a broad spectrum of behavioral, medical and habilitation services to women and men with intellectual and developmental disabilities. HDC also operates a Work Activity Center (WAC). As of March 2017, HDC had a census of 480 residents.The center is for adults with neurodevelopmental disorders complicated by cognitive dysfunction. It is a 650-bed residential facility. Established diagnoses include Down syndrome, Fragile X syndrome, Trisomy 8 mosaic syndrome, Trisomy 13 syndrome, Williams syndrome, Angelman syndrome, Smith–Magenis syndrome, PKU, Tuberous sclerosis, Neurofibromatosis, Sturge–Weber syndrome, Congenital rubella syndrome, the syndrome of hypoxic/ischemic perinatal brain injury, lead encephalopathy, hydrocephalus, prosencephaly, schizencephaly, and other diagnoses. It was originally the Hunterdon State School and started in 1966.

Grandin is an unincorporated community located along the border of Franklin and Union townships in Hunterdon County, New Jersey, United States.The Bethlehem United Presbyterian Church, also known as the Grandin Church, is a contributing property of the Rockhill Agricultural Historic District, listed on the National Register of Historic Places.The Norfolk Southern Railway's Lehigh Line (formerly the mainline of the Lehigh Valley Railroad), runs through the community.