Where does this demographic data come from?

All demographic data comes from the U.S. Census Bureau's American Community Survey (ACS) 5-Year Estimates, which samples about 3.5 million households annually. The 5-year estimates provide the most reliable data for small geographies like municipalities.

What is the difference between Census data and ACS data?

The decennial Census (conducted every 10 years) is a full population count focusing on basic demographics. The ACS is an ongoing survey that collects detailed data on income, education, housing, commute patterns, and more. ACS data is updated annually but represents averages over a 5-year period.

How accurate is this data for small towns?

For smaller municipalities, ACS estimates have wider margins of error because fewer residents are sampled. The 5-year estimates reduce this uncertainty by averaging over a longer period. For towns under 5,000 people, treat specific numbers as approximations rather than precise counts.

Posen, MI Population, Income & Demographics 2026

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Demographics — 2024 ACS 5-Year Estimatesi

Census

Populationi

345

Median Agei

24.6

Race & Ethnicityi

White

93.9%324

Hispanic/Latino

4.9%17

Two or More

1.2%4

Educational Attainment (Age 25+)i

GED/Alternative

1.9%3

High School Diploma

35%56

Some College (<1 yr)

13.1%21

Some College (1+ yr)

8.8%14

Associate's Degree

28.1%45

Bachelor's Degree

3.1%5

HS or Higher

90%

BA or Higher

3.1%

Housingi

Median Home Valuei

$79,000

Median Renti

$481

Tenure

Owner-Occupied

67.9%106

Renter-Occupied

32.1%50

Total Units

158

Homeownership

67.9%

Vacancy Rate

1.3%

Home Values

Under $50K

3.8%4

$50K–$100K

61.3%65

$100K–$150K

27.4%29

$150K–$200K

2.8%3

$200K–$300K

2.8%3

$300K–$500K

1.9%2

Rent Distribution

Under $500

$500–$750

$750–$1,000

Year Built

2020 or later

0.6%1

1990–1999

9.5%15

1980–1989

13.3%21

1970–1979

17.1%27

1960–1969

3.8%6

1950–1959

15.8%25

1940–1949

2.5%4

1939 or earlier

37.3%59

Heating Fuel

Utility Gas

86.5%135

Electricity

5.1%8

No Fuel

3.8%6

Wood

2.6%4

Bottled/LP Gas

1.3%2

Other

0.6%1

Economyi

Median Household Incomei

$46,500

Mean Household Incomei

$52,071

Per Capita Incomei

$25,472

Poverty Ratei

28.7%

Unemploymenti

10.7%

Labor Forcei

169

Household Income Distribution

Under $10K

7.1%11

$10K–$15K

4.5%7

$15K–$20K

4.5%7

$20K–$25K

5.1%8

$25K–$30K

1.3%2

$35K–$40K

5.8%9

$40K–$45K

12.2%19

$45K–$50K

16%25

$50K–$60K

10.3%16

$60K–$75K

14.7%23

$75K–$100K

7.1%11

$100K–$125K

10.3%16

$125K–$150K

1.3%2

Foreign-Born Populationi

Foreign-Borni

41.2%

Top Countries

Canada

Commute & Transportationi

Workersi

150

Avg. Commutei

35.2 min

How People Get to Work

Travel Time to Work

Workforce

Total Employed

151

Occupations

Industries

Social Characteristicsi

Marital Status (15+)i

Veteransi

9(3.5% of civilian adults)

Health Insurancei

92.8%Insured

7.2%Uninsured