Plymouth County, Massachusetts

Plymouth County: County in Massachusetts, United States

About

Plymouth County is a county located in the U.S. state of Massachusetts. As of the 2010 census, the population was 494,919 and a population density of 175 people per km². After 10 years in 2020 county had an estimated population of 523,738 inhabitants. Its county seat is Plymouth. The county was created 339 years ago in 1684.

Plymouth County locator map
Location of Plymouth County on Massachusetts map.

Quick Facts about Plymouth County

Population : 523,738 (2020)
Country : United States of America
State : Massachusetts (United States)
Different from : Plymouth County
Area : 2832 km2
Water as percent of area : 40%
Land as percent of area : 60%
Named for : Plymouth
Altitude : 108 feet / 33 meters
Capital : Plymouth
Establishment : January 01, 1685
Time Zone : America/New_York
Local time : 22:22:47 (24th November 2024)
Density : 185 Pop. per km² as of 2020
Population growth : 5.5% (2010-2020)
ScituateMA MenOfKentCemetery FirstChurchSite image
ScituateMA MenOfKentCemetery FirstChurchSite
ScituateMA MenOfKentCemetery FirstChurchSite image

Geography

Plymouth County is located at 41°59'15"N 70°44'13"W (41.9874300, -70.7370700). It has 4 neighbors: Barnstable County, Bristol County, Dukes County and Norfolk County.

Plymouth County map

The largest city of Plymouth County is Brockton with a population of 95,770. Other cities include, Rockland population 17,992, East Bridgewater population 14,554 and West Bridgewater population 7,310. See all Plymouth County cities & populated places.

Plymouth County Populated Places (more)

Cities, towns, neighborhoods & other populated places in Plymouth County.

City Name Population Title
Brockton 95,770 The second most populous city in Plymouth County, Massachusetts.
Plymouth 62,654 County seat town in Plymouth County, Massachusetts, United States
Bridgewater 27,689 Town in Plymouth County, Massachusetts, United States
Marshfield 26,037 Village and civil parish in Gloucestershire, UK
Middleborough 25,722 Town in Plymouth County, Massachusetts, United States
Hingham 24,720 Town in Massachusetts, United States
Wareham 22,778 Town in Massachusetts
Scituate 19,047 Seacoast town in Plymouth County, Massachusetts
Pembroke 18,553 Town in Plymouth County, Massachusetts, USA
Rockland 17,992 City in Knox County, Maine, United States
Abington 16,752 Town in Plymouth County, Massachusetts, United States
Duxbury 15,932 Town in Massachusetts
Whitman 15,295 Town in Plymouth County, Massachusetts, United States
Hanover 14,624 Town in Massachusetts, United States
East Bridgewater 14,554 City in Plymouth County, Massachusetts, United States of America
Kingston 12,208 Coastal town in Plymouth County, Massachusetts, United States

Plymouth County has 4 neighbours.

  • Brockton

Demographics

The population of Plymouth County increased by 5.5% in 10 years.

Year Population % Change Method
2010 494,919 - census
2011 498,184 0.66% estimation process
2012 499,495 0.26% estimation process
2013 502,792 0.66% estimation process
2014 506,513 0.73% estimation process
2015 509,221 0.53% estimation process
2016 512,207 0.58% estimation process
2017 515,461 0.63% estimation process
2018 518,422 0.57% estimation process
2019 521,202 0.53% estimation process
2020 523,738 0.48% estimation process

Comitatul Plymouth, Comte de Plymouth, Comté de Plymouth, Condado de Plymouth, Condado han Plymouth, Contea di Plymouth, Hrabstwo Plymouth, Okrug Plimut, Plimut, Plymouth, Plymouth Kun, Plymouth Kūn, Plymouth konderria, Plymouth megye, Plymouthi maakond, Quan Plymouth, Quận Plymouth, pla'ima'utha ka'unti, pu li mao si xian, purimasu jun, shhrstan plymwth masachwst, Округ Плимут, Плимут, Плимът, Плімут, Փլիմաութ շրջան, شهرستان پلیموث، ماساچوست, پلائیموتھ کاؤنٹی, پلایماؤت کاؤنٹی، میساچوسٹس, প্লাইমউথ কাউন্টি, プリマス郡, 普利茅斯縣

People born in Plymouth County (2)

People born in Plymouth County, including baseball player Brian Richard Warren, Episcopal priest Ethan Allen, .

List

Other places with the same name (2)

Massachusetts Other Counties (more counties)

County Name Population Title
Middlesex County 1,609,379 County in Massachusetts, United States
Worcester County 829,212 County in Massachusetts, United States
Suffolk County 801,582 County in Massachusetts, United States
Essex County 791,263 County in Massachusetts, United States
Norfolk County 709,409 County in Massachusetts, United States
Boston 691,531 The twenty-first most populous city in the United States and the center of the Boston metropolitan area.
South Boston 571,281 Town in Halifax County, Virginia, United States
Bristol County 566,765 County in Massachusetts, United States
Hampden County 463,986 County in Massachusetts, United States
Barnstable County 213,164 County in Massachusetts, United States
Worcester 184,570 The second most populous city in Massachusetts.
Hampshire County 161,401 County in Massachusetts, United States
Springfield 152,646 The fourth most populous city in Massachusetts.
Berkshire County 124,571 County in Massachusetts, United States
Cambridge 119,192 The most populous city in Middlesex County, Massachusetts.
Lowell 110,904 The third most populous city in Massachusetts.