Monmouth County , New Jersey

Monmouth County: County in New Jersey, United States

Monmouth County locator map
Location of Monmouth County on New Jersey map.

About

Monmouth County is a county located in the U.S. state of New Jersey. As of the 2010 census, the population was 630,380 and a population density of 366 people per km². After 10 years in 2020 county had an estimated population of 618,381 inhabitants. Its county seat is Freehold Borough. The county was created 338 years ago in 1683.

943 AP Boardwalk image
943 AP Boardwalk
943 AP Boardwalk image

Geography

Monmouth County is located at 40°17'15"N 74°9'29"W (40.2875500, -74.1581500). It has 2 neighbors: Ocean County and Middlesex County.

Monmouth County map

The largest city of Monmouth County is Long Branch with a population of 30,210. Other cities include, Tinton Falls population 17,406, Asbury Park population 15,377, Eatontown population 12,132 and Freehold population 11,658. See all Monmouth County cities & populated places.

Monmouth County Quick Facts

Population : 618,381 (2020)
Country : United States of America
State : New Jersey (United States)
Area : 1723 km2
Has part : member of the Monmouth County Board of Chosen Freeholders
Water as percent of area : 29.54%
Land as percent of area : 70.46%
Altitude : 75 feet / 23 meters
Capital : Freehold Borough
Establishment : March 03, 1683
Time Zone : America/New_York
Local time : 14:05:21 (23rd October 2021)
Density : 359 Pop. per km² as of 2020
Population growth : -1.94% (2010-2020)

Monmouth County has 2 neighbours.

  • Freehold Borough

Demographics

According to census records, the population of Monmouth County decreased by 1.94% in 10 years.

Year Population % Change Method
2010 630,380 - census
2011 629,119 -0.2% estimation process
2012 627,641 -0.24% estimation process
2013 626,912 -0.12% estimation process
2014 625,512 -0.22% estimation process
2015 624,079 -0.23% estimation process
2016 622,971 -0.18% estimation process
2017 621,990 -0.16% estimation process
2018 620,459 -0.25% estimation process
2019 618,795 -0.27% estimation process
2020 618,381 -0.07% estimation process

Comitatul Monmouth, Comte de Monmouth, Comté de Monmouth, Condado de Monmouth, Condado han Monmouth, Contea di Monmouth, Hrabstwo Monmouth, Monmaut, Monmouth, Monmouth Kun, Monmouth Kūn, Monmouth konderria, Monmouth megye, Monmut, Okrug Monmut, Quan Monmouth, Quận Monmouth, meng mao si xian, monama'utha ka'unti, monmasu jun, shhrstan mwnmwwth nywjrsy, Монмаут, Монмут, Округ Монмут, Մոնմաութ շրջան, شهرستان مونمووث، نیوجرسی, مقاطعة مونموث, مونماؤتھ کاؤنٹی, مونماوتھ کاؤنٹی، نیو جرسی, মোনমাউথ কাউন্টি, モンマス郡, 蒙茅斯縣

People born in Monmouth County (21)

People born in Monmouth County, including politician James Cox, philosopher Borden Parker Bowne, general David Forman, you can see a list of people who born in Monmouth County.

  • Edward Black, Sr. (American politician) he was born in 24/04/1801
  • Eliot Coleman (American farmer and writer) he was born in 01/01/1938
  • Elisha Lawrence (politician) he was born in 01/01/1740
  • Joseph Throckmorton (American steamship captain) he was born in 16/06/1800
  • Theodore Fields (American sheriff) he was born in 01/01/1839
  • Thomas Hutchins (American surveyor) he was born in 01/01/1730
  • John D'Leo (American actor) he was born in 31/08/1995
  • Isaac H. Carmin (Medal of Honor recipient) he was born in 17/11/1841
  • Joseph W. Oxley (American politician and sheriff) he was born in 01/06/1958
  • Hendrick Hendrickson (American politician) he was born in 23/04/1737
  • Mickey Johnston (American jeweler) he was born in 01/01/1949
  • Billy Rush (American musician, guitarist, composer, producer, arranger and engineer) he was born in 26/08/1952
  • Obadiah C. Bogardus (American politician, dentist) he was born in 19/12/1859
  • Diana Terry she was born in 01/01/1956
  • Marina Mabrey (American basketball player) she was born in 14/09/1996
  • William Reading Montgomery (United States Army officer 1801-1871) he was born in 10/07/1801
  • George R. Rinhart (American art dealer and collector) he was born in 02/09/1944
  • Robert Legato (Visual effects supervisor) he was born in 06/05/1956

Other places with the same name (1)

Monmouth County Populated Places (more)

Cities, Towns, Neighborhoods & Other Populated Places in Monmouth County.

City Name Population Title
Hamilton 86,722 Township in Mercer County, New Jersey, United States
Manalapan 39,225 Township in Monmouth County, New Jersey
Long Branch 30,210 City in New Jersey, United States
Hazlet 19,641 Township in Monmouth County, New Jersey
Tinton Falls 17,406 Borough in Monmouth County, New Jersey, United States
Holmdel 16,670 Township of New Jersey
Asbury Park 15,377 City in New Jersey, United States
West Freehold 13,613 Census designated place
Eatontown 12,132 Borough in Monmouth County, New Jersey, United States
Freehold 11,658 Borough in Monmouth County, New Jersey, United States
Colts Neck 9,841 Township in Monmouth County, New Jersey
Keansburg 9,614 Borough in New Jersey, United States
Matawan 8,607 Borough in New Jersey, United States
West Long Branch 7,875 Borough in Monmouth County, New Jersey
Keyport 6,951 Town in Monmouth County, New Jersey
Rumson 6,671 Borough in Monmouth County, New Jersey, United States

New Jersey Other Counties (more counties)

County Name Population Title
Somerset 965,424 Community in Franklin Township, New Jersey
Bergen County 930,394 County in New Jersey, United States
Middlesex County 822,736 County in New Jersey, United States
Essex County 800,501 County in New York, United States
Hudson County 671,666 County in New Jersey, United States
Ocean County 614,237 County in New Jersey, United States
Union County 555,394 County in Oregon, United States
Camden County 506,809 County in Missouri, United States
Passaic County 500,382 County in New Jersey, United States
Morris County 491,087 County in New Jersey, United States
Burlington County 446,596 County in New Jersey, United States
Mercer County 367,239 County in West Virginia, United States
Somerset County 329,331 County in Maine, United States
Gloucester County 293,245 County in New Jersey, United States
Newark 282,520 Most populous city in the state of New Jersey, United States; county seat of Essex County, New Jersey
Atlantic County 262,945 County in New Jersey, United States