Township in Warren County, New Jersey, US
Township in New Jersey, United States
Knowlton Township, New Jersey
An old barn in Knowlton Township, February 2008
Seal
Location of Knowlton Township in
Warren County highlighted in yellow (right). Inset map: Location of Warren County in
New Jersey highlighted in black (left).
Census Bureau map of Knowlton Township, New Jersey
Show map of Warren County, New Jersey Location in the United States
Show map of the United States Coordinates: 40°55′45″N 75°03′42″W / 40.929261°N 75.061796°W / 40.929261; -75.061796 [ 1] [ 2] Country United States State New Jersey County Warren Royal charter February 23, 1763 Incorporated February 21, 1798 Named for Thomas Knowlton or "knoll town" • Type Township • Body Township Committee • Mayor Frank VanHorn (R , term ends December 31, 2023)[ 3] [ 4] • Municipal clerk Kailene Molion (acting)[ 5] [ 6] • Total 25.33 sq mi (65.60 km2 ) • Land 24.72 sq mi (64.03 km2 ) • Water 0.60 sq mi (1.56 km2 ) 2.38% • Rank 106th of 565 in state 5th of 22 in county[ 1] Elevation 528 ft (161 m) • Total 2,894 • Estimate 2,926 • Rank 453rd of 565 in state 14th of 22 in county[ 11] • Density 117.1/sq mi (45.2/km2 ) • Rank 533rd of 565 in state 18th of 22 in county[ 11] Time zone UTC−05:00 (Eastern (EST) ) • Summer (DST ) UTC−04:00 (Eastern (EDT) )ZIP Codes Area code 908 [ 15] FIPS code 3404137320[ 1] [ 16] [ 17] GNIS feature ID0882241[ 18] Website knowlton-nj .com
Knowlton Township is a township in Warren County , in the U.S. state of New Jersey . As of the 2020 United States census , the township's population was 2,894,[ 9] a decrease of 161 (−5.3%) from the 2010 census count of 3,055,[ 19] [ 20] which in turn reflected an increase of 78 (+2.6%) from the 2,977 counted in the 2000 census .[ 21]
^ a b c d 2019 Census Gazetteer Files: New Jersey Places , United States Census Bureau . Accessed July 1, 2020.
^ US Gazetteer files: 2010, 2000, and 1990 , United States Census Bureau . Accessed September 4, 2014.
^ Cite error: The named reference Committee
was invoked but never defined (see the help page ).
^ 2023 New Jersey Mayors Directory , New Jersey Department of Community Affairs , updated February 8, 2023. Accessed February 10, 2023. As of date accessed, Van Horn is listed with a term-end year of 2025, which is the end of his three-year committee term, not his one-year mayoral term of office.
^ Directory , Township of Knowlton. Accessed July 6, 2022.
^ Cite error: The named reference Budget
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^ Cite error: The named reference DataBook
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^ U.S. Geological Survey Geographic Names Information System: Township of Knowlton , Geographic Names Information System . Accessed March 7, 2013.
^ a b Cite error: The named reference LWD2020
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^ Cite error: The named reference PopEst
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^ a b Population Density by County and Municipality: New Jersey, 2020 and 2021 , New Jersey Department of Labor and Workforce Development . Accessed March 1, 2023.
^ Look Up a ZIP Code for Blairstown, NJ , United States Postal Service . Accessed June 6, 2013.
^ Look Up a ZIP Code for Columbia, NJ , United States Postal Service . Accessed June 6, 2013.
^ Look Up a ZIP Code for Delaware, NJ , United States Postal Service . Accessed June 6, 2013.
^ Area Code Lookup - NPA NXX for Blairstown, NJ , Area_Codes.com. Accessed February 4, 2015.
^ U.S. Census website , United States Census Bureau . Accessed September 4, 2014.
^ Geographic Codes Lookup for New Jersey , Missouri Census Data Center. Accessed April 1, 2022.
^ US Board on Geographic Names , United States Geological Survey . Accessed September 4, 2014.
^ Cite error: The named reference Census2010
was invoked but never defined (see the help page ).
^ Cite error: The named reference LWD2010
was invoked but never defined (see the help page ).
^ 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.