Branchburg is a township in Somerset County, in the U.S. state of New Jersey. As of the 2020 United States census, the township's population was 14,940, its highest decennial census count ever and an increase of 481 (+3.3%) from the 2010 census count of 14,459, which in turn had reflected a decline of 107 (−0.7%) from the 14,566 counted at the 2000 census.Table 7. Population for the Counties and Municipalities in New Jersey: 1990, 2000 and 2010, New Jersey Department of Labor and Workforce Development, February 2011. Accessed May 1, 2023.

History While the area of today's Branchburg has a history antedating the American Revolutionary War, the township itself was incorporated by an act of the New Jersey Legislature on April 5, 1845, from portions of Bridgewater Township.Snyder, John P. The Story of New Jersey's Civil Boundaries: 1606–1968, Bureau of Geology and Topography; Trenton, New Jersey; 1969. Accessed May 1, 2026. The township is named for its location at a point where branches of the Raritan River merge.Hutchinson, Viola L. The Origin of New Jersey Place Names, New Jersey Public Library Commission, May 1945. Accessed August 25, 2015.

The land that is now known as Branchburg Township was originally inhabited by the Raritans, a tribe of the Lenni Lenape Native Americans. By 1686 most of the land was purchased from the Lenape by the Lords Proprietors of East Jersey, who sold the land in small parcels to numerous settlers, mostly of Dutch or English extraction.Historic Information , Township of Branchburg. Accessed February 1, 2015. With the 1688 redrawing of the boundary between East and West Jersey, the Branchburg region was split between Essex County to the north and the newly formed Somerset County to the south. With Somerset's acquisition of territory from Essex and Middlesex Counties in 1741, Branchburg lay entirely within Somerset County.Overview of Branchburg , Township of Branchburg. Accessed February 7, 2013.

Bridgewater Township was chartered in 1749. The residents of the part of Bridgewater west of the Raritan River petitioned the New Jersey Legislature for incorporation as a separate township, which was granted by an act dated April 5, 1845. The first town meeting was held April 14, 1845, in White Oak Tavern, a stagecoach stop and local meeting place along the Old York Road.

Geography According to the United States Census Bureau, the township had a total area of 20.30 square miles (52.58 km2), including 20.07 square miles (51.98 km2) of land and 0.23 square miles (0.6 km2) of water (1.14%).

The township is long and approximately across at its widest point. Unincorporated communities, localities and place names located partially or completely within the township include Burnt Mill, Centerville, Fox Hollow, Neshanic, Neshanic Station (ZIP Code 08853) and North Branch (ZIP Code 08876), North Branch Depot and Woodfern.Locality Search, State of New Jersey. Accessed May 21, 2015.General Information , Township of Branchburg. Accessed February 11, 2013.

The township is bordered on the west by Readington Township in Hunterdon County; on the north by Bedminster Township and on the south by Bridgewater Township and Hillsborough Township.Areas touching Branchburg Township, MapIt. Accessed March 20, 2020.Municipalities, Somerset County, New Jersey. Accessed March 20, 2020.New Jersey Municipal Boundaries, New Jersey Department of Transportation. Accessed November 15, 2019.

The main watercourses are the Lamington River on the north, the North Branch of the Raritan River on the east and the South Branch of the Raritan River on the east and south. These rivers along with small streams and brooks are excellent for fishermen who enjoy trout stocked streams and rivers. Branchburg is in the Raritan Valley, a line of cities in Central New Jersey. Branchburg lies in the western division of the Raritan Valley along with Bridgewater and Raritan.

Demographics

2010 census The 2010 United States census counted 14,459 people, 5,271 households, and 4,032 families in the township. The population density was 721.4 per square mile (278.5/km2). There were 5,419 housing units at an average density of 270.4 per square mile (104.4/km2). The racial makeup was 86.80% (12,550) White, 2.25% (326) Black or African American, 0.15% (22) Native American, 8.40% (1,215) Asian, 0.03% (5) Pacific Islander, 0.59% (86) from other races, and 1.76% (255) from two or more races. Hispanic or Latino of any race were 4.45% (643) of the population.

Of the 5,271 households, 38.2% had children under the age of 18; 67.6% were married couples living together; 6.5% had a female householder with no husband present and 23.5% were non-families. Of all households, 18.8% were made up of individuals and 6.2% had someone living alone who was 65 years of age or older. The average household size was 2.74 and the average family size was 3.17.

26.1% of the population were under the age of 18, 5.3% from 18 to 24, 23.8% from 25 to 44, 33.9% from 45 to 64, and 11.0% who were 65 years of age or older. The median age was 42.3 years. For every 100 females, the population had 95.6 males. For every 100 females ages 18 and older there were 92.4 males.

The Census Bureau's 2006–2010 American Community Survey showed that (in 2010 inflation-adjusted dollars) median household income was $119,092 (with a margin of error of +/− $7,934) and the median family income was $136,310 (+/− $12,919). Males had a median income of $97,359 (+/− $7,041) versus $61,192 (+/− $8,826) for females. The per capita income for the borough was $51,387 (+/− $2,945). About 1.5% of families and 1.3% of the population were below the poverty line, including 0.5% of those under age 18 and 5.3% of those age 65 or over., United States Census Bureau. Accessed September 11, 2012.

2000 census As of the 2000 United States census there were 14,566 people, 5,272 households, and 4,064 families residing in the township. The population density was . There were 5,405 housing units with an average density of . The racial makeup of the township was 90.44% White, 1.95% African American, 0.10% Native American, 6.17% Asian, 0.03% Pacific Islander, 0.39% from other races, and 0.92% from two or more races. Hispanic or Latino of any race were 2.69% of the population.Census 2000 Profiles of Demographic / Social / Economic / Housing Characteristics for Branchburg township, Somerset County, New Jersey , United States Census Bureau. Accessed September 11, 2012., United States Census Bureau. Accessed September 11, 2012.

There were 5,272 households, out of which 39.7% had children under the age of 18 living with them, 69.6% were married couples living together, 5.5% had a female householder with no husband present, and 22.9% were non-families. 18.8% of all households were made up of individuals, and 5.0% had someone living alone who was 65 years of age or older. The average household size was 2.76 and the average family size was 3.19.

In the township the population was spread out, with 27.3% under the age of 18, 4.5% from 18 to 24, 34.6% from 25 to 44, 25.3% from 45 to 64 and 8.3% who were 65 years of age or older. The median age was 38 years. For every 100 females, there were 96.4 males. For every 100 females age 18 and over, there were 93.2 males.

The median income for a household in the township was $96,864, and the median income for a family was $110,268. Males had a median income of $70,726 versus $47,786 for females. The per capita income for the township was $41,241. About 1.1% of families and 1.9% of the population were living below the poverty line, including 1.4% of those under age 18 and 5.0% of those age 65 or over.

Economy Branchburg Township is the home to the 31 Tannery Project which serves as the corporate headquarters for Ferreira Construction, the Ferreira Group, and Noveda Technologies. The office and shop building was constructed in 2006. It was the first building in the state of New Jersey to meet New Jersey's Executive Order 54 and the first net zero electric commercial building in the United States.Staff. "31 Tannery Project – Year 2+", Automated Buildings, December 2008. Accessed September 11, 2012. "As discussed in last year's article(1) the '31 Tannery Project' is the first commercial building in the US to produce all of its own electricity through a renewable power source."

Sports Branchburg is home to the 2012 14U Babe Ruth World Series Championship baseball team, the first from the state since 1989. The underdog Bulldogs, consisting of players drawn from a tryout pool totaling 16 players, competed and won against teams drawn from tryout pools as large as 500 players.Cooper, Warren. "Branchburg Bulldogs are 2012 Babe Ruth national champions", Messenger Gazette, August 29, 2012. Accessed August 4, 2014. "With a score of 7-5 over Jacksonville, Fla., the Branchburg Bulldogs under-14-year-old baseball team became the first New Jersey team to win the Babe Ruth World Series since 1989.... What made the win more impressive, Sokol said, is that just 16 kids tried out for the Branchburg team compared with teams they beat, which had 300-500 kids try out."

Government

Local government Branchburg Township operates under the Township form of New Jersey municipal government, one of 141 municipalities (of the 564) statewide that use this form, the second-most commonly used form of government in the state.Inventory of Municipal Forms of Government in New Jersey, Rutgers University Center for Government Studies, July 1, 2011. Accessed June 1, 2023. The Township Committee is comprised of five members, who are elected directly by the voters at-large in partisan elections to serve three-year terms of office on a staggered basis, with either one or two seats coming up for election each year as part of the November general election in a three-year cycle.2012 New Jersey Legislative District Data Book, Rutgers University Edward J. Bloustein School of Planning and Public Policy, March 2013, p. 77."Forms of Municipal Government in New Jersey", p. 7. Rutgers University Center for Government Studies. Accessed June 1, 2023. The township has been governed by a five-member Township Council since the 1971 elections, when the population surpassed 4,000 in the 1970 United States census, mandating an expansion from the three-member committee that had been in place until then. A mayor and deputy mayor are selected from among the council from among its members at an annual reorganization meeting.Government Information, Township of Branchburg. Accessed May 15, 2022. "In the 1971 General Election, Branchburg voters elected a five member Township Committee.... All five members of the Township Committee are elected at large for staggered three-year terms (unless an unexpired term is open).... The Mayor is elected by the Township Committee from among its members for a one-year term."

, members of the Township Committee are Mayor Thomas L. Young (Republican Party, term on committee and as mayor ends December 31, 2025), Deputy Mayor Brendon Beatrice (R, term on committee ends 2027; term as deputy mayor ends 2025), Anna P. Columbus (R, 2027), David Owens (R, 2025) and James G. Schworn (R, 2026).Township Committee 2022, Township of Branchburg. Accessed May 22, 2024.2024 Municipal Data Sheet, Township of Branchburg. Accessed May 22, 2024.2023 Directory of County & Municipal Offices, Somerset County, New Jersey. Accessed April 10, 2024.2023 General Election November 7, 2023 Certified Official Results RESULTS, Somerset County, New Jersey, November 29, 2023. Accessed January 1, 2024.General Election November 8, 2022 Final Certified Results, Somerset County, New Jersey, updated November 23, 2022. Accessed January 1, 2023.2021 General Election Winning Candidates, Somerset County, New Jersey. Accessed January 1, 2022.