Plymouth, Minnesota Population 2020

81,014

Plymouth is a city located in Minnesota. With a 2020 population of 81,014, it is the 7th largest city in Minnesota and the 436th largest city in the United States. Plymouth is currently growing at a rate of 0.97% annually and its population has increased by 14.79% since the most recent census, which recorded a population of 70,576 in 2010. Spanning over 35 miles, Plymouth has a population density of 2,477 people per square mile.

The average household income in Plymouth is $133,434 with a poverty rate of 4.56%. The median rental costs in recent years comes to $1,300 per month, and the median house value is $340,700. The median age in Plymouth is 39.6 years, 38.6 years for males, and 40.8 years for females. For every 100 females there are 95.1 males.

Plymouth Demographics

According to the most recent ACS, the racial composition of Plymouth was:

  • White: 80.89%
  • Asian: 9.17%
  • Black or African American: 5.49%
  • Two or more races: 3.17%
  • Native American: 0.67%
  • Other race: 0.58%
  • Native Hawaiian or Pacific Islander: 0.03%
The current population of Plymouth, Minnesota is 81,014, based on our projections of the latest US Census estimates. The US Census estimates the 2018 population at 79,450.The last official US Census in 2010 recorded the population at 70,576.

Plymouth, Minnesota Population 2020

Population by Race

Race Population Percentage
White62,46080.89%
Asian7,0789.17%
Black or African American4,2405.49%
Two or More Races2,4463.17%
American Indian and Alaska Native5150.67%
Some Other Race4490.58%
Native Hawaiian and Other Pacific Islander250.03%

Plymouth Population Pyramid 2020

Plymouth Median Age

39.6


Total

38.6


Male

40.8


Female

Plymouth Adults

There are 59,535 adults, (11,350 of whom are seniors) in Plymouth.

Plymouth Age Dependency

60.2

Age Dependency Ratio

23.6

Old Age Dependency Ratio

36.7

Child Dependency Ratio

Plymouth Sex Ratio

Female

39,574

51.25%

Male

37,639

48.75%

Plymouth Households and Families

Plymouth Renter vs Owner Occupied by Household Type

Plymouth Household Types

Type Owner Renter
Married86%14%
All71.7%28.3%
Non Family53.4%46.6%
Male52.9%47.1%
Female49.2%50.8%

71.7%

Rate of Home Ownership

Type Count Average Size Owned
All31,0022.4671.7
Married17,7443.0586
Non Family10,1901.2753.4
Female2,1692.9649.2
Male8992.9952.9

2.99

Average Family Size

2.46

Average Household Size

5.5%

Unmarried (Opposite Sex)

0.3%

Unmarried (Same Sex)

Plymouth Education

Education Attained Count Percentage
Less Than 9th Grade2990.55%
9th to 12th Grade9201.68%
High School Graduate7,09412.95%
Some College9,32917.02%
Associates Degree4,8268.81%
Bachelors Degree19,91436.34%
Graduate Degree12,41822.66%

Plymouth Educational Attainment by Race

Name Total High School Bachelors
White45,03044,58126,862
Asian4,7714,5753,829
Black2,5672,286805
Hispanic1,6431,424513
Multiple Races651608241
Native American33624489
Other Race322245111
Islander252525

The highest rate of high school graduation is among islander people with a rate of 100.00%.

The highest rate of bachelors degrees is among islander people with a rate of 100.00%.

Name Average Male Female
Overall$61,217$74,503$51,955
Less Than High School$31,607$40,043$27,684
High School Grad$35,145$35,895$31,775
Some College$42,695$47,118$40,623
Bachelors Degree$73,652$84,698$58,083
Graduate Degree$92,715$116,684$72,011

$61,217

Average Earnings

$74,503

Average Male

$51,955

Average Female

Plymouth Language

Plymouth Language by Age

Plymouth Language

84.71% of Plymouth residents speak only English, while 15.29% speak other languages. The non-English language spoken by the largest group is Asian and Pacific Island languages, which is spoken by 5.43% of the population.

Plymouth Poverty

Plymouth Poverty by Race

Name Total In Poverty Poverty Rate
White59,5442,0073.37%
Multiple2,40151721.53%
Black4,05546211.39%
Asian7,0543054.32%
Hispanic3,4932106.01%
Native436255.73%
Other43492.07%

4.56%

Overall Poverty Rate

3.61%

Male Poverty Rate

5.46%

Female Poverty Rate

Poverty in Plymouth

The race most likely to be in poverty in Plymouth is Multiple, with 21.53% below the poverty level.

The race least likely to be in poverty in Plymouth is Other, with 2.07% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 0.88%. Among those working part-time, it was 5.92%, and for those that did not work, the poverty rate was 8.81%.

Name Poverty
Less Than High School25.11%
High School6.38%
Some College5.08%
Bachelors or Greater1.51%
Name Poverty
Female Unemployed28.41%
Male Unemployed7.57%
Female Employed2.72%
Male Employed1.42%

Plymouth Income

Plymouth Income by Household Type

Name Median Mean
Households$100,280$133,434
Families$130,615$161,438
Married Families$141,853-
Non Families$53,793$73,187

Plymouth Marital Status

Plymouth Marital Status

Marriage Rates

60.0%

Overall Marriage Rate

61.9%

Male Marriage Rate

58.1%

Female Marriage Rate

Plymouth Married by Age and Sex

Plymouth Marriage

The age group where males are most likely to be married is Over 65, while the female age group most likely to be married is 35-44.

Plymouth Marital Status by Race

Plymouth Veterans

3,510

Number of Veterans

3,267

Male Veterans

243

Female Veterans

War Veterans
Vietnam1,356
Korea544
First Gulf War473
Second Gulf War463
World War II255
Name Veterans % of Total
White3,2896.62%
Black1354.50%
Hispanic793.68%
2 or More272.71%
Indian276.91%
Asian220.44%
Other102.92%

$Plymouth Veterans by Education

0.53%

Veteran Poverty Rate

18.98%

Veteran Disability Rate

Plymouth Employment Status

72.5%

Labor Force Participation

70.4%

Employment Rate

2.9%

Unemployment Rate

Plymouth Place of Birth

Origin of Non-Citizens

Non citizens include legal permanent residents (green card holders), international students, temporary workers, humanitarian migrants, and illegal immigrants.

Origin of Naturalized Citizens

58.96%

Born in Minnesota

87.13%

Native Born

12.87%

Foreign Born

5.61%

Non Citizen

Place of Birth

87.13% of Plymouth residents were born in the United States, with 58.96% having been born in Minnesota. 5.61% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Asia.

Year Population Growth Annual Growth Rate
202081,0147820.97%
201980,2327820.98%
201879,4501,2911.65%
201778,1597821.01%
201677,3771,3191.73%
201576,0588701.16%
201475,1881,0871.47%
201374,1019981.37%
201273,1031,4071.96%
201171,6969831.39%
201070,7134,8190.71%
200065,89415,0052.62%
199050,88919,2744.88%
198031,61513,5385.75%
197018,0778,5016.56%
19609,5760.00%