United States › Michigan › Plymouth CITY
Plymouth Michigan · 9,164 residents (2025 est.) · 2.21 sq mi
Time machine
COMPARE TO 1990 Census 2000 Census 2009 ACS 2010 ACS 2011 ACS 2012 ACS 2013 ACS 2014 ACS 2015 ACS 2016 ACS 2017 ACS 2018 ACS 2019 ACS 2020 ACS 2021 ACS 2022 ACS 2023 ACS
The short version
Plymouth is home to 9,214 people in Michigan. 64% of adults hold a bachelor's degree, against 36% nationally. Households here earn about 54% more than in Michigan as a whole. Few US cities rank higher on income. At a median age of 44.5, this is an older place than the country as a whole. There are 4,165 people per square mile.
At a glance
Wealthier
above the US median
US median: $82,259
Older
median age 44.5
US median: 38.9
More educated
64% hold a bachelor's degree
US average: 36%
Less affordable
home values up 41%, inflation adjusted
US median home: $376,019
Section 01
Population & growth from 9,022 in 2000
9,164 in 2025 (Census Bureau estimate)
4,165 / sq mi
+6%since 2009
from 3,927 / sq mi in 2009
US average: 281
from 37.9 in 2000
US average: 38.9
Population, 1990 – 2024
9K 9K 9K 9K 10K 1990 2000 2010 2020 2024 Plymouth Age distribution, 2024
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 02
Income & economy $112,145
+19%inflation adjusted, since 2000
from $51,535 in 2000
US average: $82,259
from $33,222 in 2000
US average: $44,673
Households earning $100K+
from 51.5% in 2009
US average: 53.3%
from 3.3% in 2000
US average: 12.5%
from 0.395 in 2010
US average: 0.476
Workforce by industry, 2024
Public administration 6.3%
Professional, scientific, technical 1.8%
Transportation & warehousing 1.6%
Education & health services 1.4%
Arts, entertainment, food 1%
Agriculture, forestry, fishing 0%
BAR + DOT: THIS PLACE · TICK: US AVERAGE
$448,600
+41%inflation adjusted, since 2000
from $174,400 in 2000
US average: $376,019
$1,217
+15%inflation adjusted, since 2000
from $583 in 2000
US average: $1,442
from 65.5% in 2000
30.8% rent
from 10.4% in 2009
US average: 10.0%
from 2.21 people in 2009
US average: 2.54
from 24.8% in 2009
US average: 22.9%
from 33.0% in 2009
US average: 47.4%
from 2.9 in 2009
Years of local income it takes to buy a local home, on a scale of about 0 to 15. Lower is more affordable.
Our index, 0 to 100. Higher means faster recent growth in incomes, home values, and college degrees.
Section 04
Race & ethnicity 2000
White, non-Hispanic 95.5%(8,616)
Hispanic / Latino 1.3%(118)
2024
White, non-Hispanic 88.4%(8,146)
Hispanic / Latino 2.8%(258)
from 7 in 2009
Our index, 0 to 100. Higher means a more even mix of racial and ethnic groups.
Section 04 · Origins
Detailed origins & ancestry Ancestry
+ 32 more ancestry groups with data from 40.7% in 2000
US average: 35.6%
High school or higher
from 89.9% in 2000
US average: 89.6%
from 15.6% in 2000
US average: 14.0%
Section 06
Commute & transportation from 16.1 min in 2000
US average: 26.5
from 86.3% in 2009
US average: 68.9%
from 5.4% in 2009
US average: 8.5%
from 0.0% in 2009
US average: 3.2%
from 4.4% in 2009
US average: 15.0%
from 2.6% in 2009
US average: 2.4%
from 0.6% in 2009
US average: 0.4%
from 5.0% in 2009
US average: 8.3%
Section 07
Work & employment from 6.9% in 2011
US average: 5.2%
from 70.2% in 2011
US average: 63.5%
Women 20-64 in the labor force
from 77.2% in 2020
US average: 74.6%
from 11.9% in 2009
US average: 13.1%
from 53.1% in 2009
US average: 42.5%
Section 08
People & community from 5.2% in 2009
US average: 14.1%
from 8.6% in 2009
US average: 6.2%
from 7.9% in 2012
US average: 13.3%
from 9.0% in 2013
US average: 8.4%
from 86.3% in 2017
US average: 91.0%
Computer in household
from 92.3% in 2020
US average: 95.5%
from 87.2% in 2020
US average: 87.7%
from 94.1% in 2016
US average: 77.7%
from 0.7% in 2016
US average: 13.6%
Marital status
Men 15+
Never married 33.7%(1,277)
Women 15+
Never married 31.9%(1,259)
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2024
Section 09
Health coverage from 9.0% in 2013
US average: 8.4%
from 78.3% in 2020
US average: 54.8%
Direct-purchase
from 11.0% in 2020
US average: 13.8%
from 14.6% in 2020
US average: 18.4%
from 5.9% in 2020
US average: 20.9%
VA health care
from 1.9% in 2020
US average: 2.2%
Any private
from 86.8% in 2020
US average: 67.1%
Any public
from 20.0% in 2020
US average: 36.7%
Shares are "alone or in combination": a person with both Medicare and Medicaid counts in each, so categories overlap and do not sum to 100%.
Section 09 · Service history
Veterans Veterans by period of service, 2024
Gulf War (2001 or later) 19.2%(51)
Gulf War (1990s) 24.2%(64)
Share of the 265 veterans here. A veteran who served across eras counts in each, so shares can total more than 100%. Peacetime-only service is included in the total but not shown as an era.
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Drill deeper
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Frequently asked
How many people live in Plymouth, Michigan? Plymouth, Michigan has about 9,214 residents according to the 2024 American Community Survey.
What is the median household income in Plymouth, Michigan? The typical household in Plymouth, Michigan earns about $112,145 a year. Half of households make more than that, and half make less.
Is Plymouth, Michigan expensive? In Plymouth, Michigan, the median home is worth about $448,600, and the typical rent is about $1,217 a month.
How educated are people in Plymouth, Michigan? About 64.4% of adults age 25 and over in Plymouth, Michigan hold a bachelor's degree or higher.
What is the poverty rate in Plymouth, Michigan? About 3.2% of people in Plymouth, Michigan live below the federal poverty line.
Has Plymouth, Michigan grown since 1990? Yes, Plymouth, Michigan has shrunk since 1990. The population has lost about 346 residents, a change of about -4 percent over that period.
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