Mercer CDP, Wisconsin Demographics & Population 2026

Name: Mercer CDP, Wisconsin Demographics
Creator: U.S. Census Bureau
License: https://www.census.gov/data/developers/about/terms-of-service.html

As of 2026, Mercer CDP, Wisconsin has a total population of 539, the 524th largest city in Wisconsin, with a median household income of $51,528, which is 32% lower than the state average. The poverty rate is 17.7%.

Key Takeaways

Household income is 32% below the state average, indicating significant economic challenges.
Near full employment with an unemployment rate of just 0.0%.

Mercer CDP Quick Facts

Population 539

Median Household Income $51,528

Median Home Value $209,100

Poverty Rate 17.7%

Unemployment Rate 0.0%

Median Age 54.4 years

Homeownership Rate 71.5%

Affordability Ratio 4.1x

Bachelor's Degree or Higher 16.1%

High School Graduation Rate 93.5%

Diversity Index 6/100

Population 539 524th of 807

Median Income $51,528 bottom 20%

Poverty Rate 17.7% 42% higher national

Median Home Value $209,100 above average

How Mercer CDP Compares

Median Household Income

Mercer CDP

$51,528

$75,670

National

$78,538

Median Home Value

Mercer CDP

$209,100

$247,400

National

$303,400

Economy & Housing

Household Income Distribution

Under $25K 25.1%

$25K-$50K 22.9%

$50K-$100K 35.6%

$100K+ 16.5%

Employment

0.0% Unemployment Rate State: 3.3% | National: 5.2%

53.7% Labor Force Participation

Housing Overview

Owner 71.5%

Renter 28.5%

Affordability Index Moderate

4.1x home value to income ratio

People & Demographics

Age Distribution

Under 18

18.2%

18-34

13.0%

35-54

21.5%

55-74

38.4%

75+

8.9%

Race & Ethnicity

Diversity Index

Very Low Diversity

A less diverse community where one racial or ethnic group represents a large majority.

State average: 36 | National average: 60

Education

Educational Attainment (Adults 25+)

Mercer CDP Rankings in Wisconsin

#524 Population of 807

#666 Median Income of 807

#519 Education of 807

#290 Home Value of 807

Explore Wisconsin Rankings

Cities by Population All cities ranked by size Richest Cities Ranked by median income Most Educated By bachelor's degree rate Most Affordable By housing affordability

Cities Similar to Mercer CDP

These cities in the same state have comparable population and economic profiles.

City	Population	Median Income	Home Value	Bachelor's+	Poverty
Lena village	536	$57,917	$132,900	7.5%	11.9%
Merrillan village	568	$53,875	$129,300	14.7%	14.8%
Boyd village	537	$60,096	$124,800	8.2%	17.9%
Endeavor village	505	$53,365	$133,700	8.1%	17.4%
Oxford village	500	$52,500	$135,200	11.5%	17.6%

Population Overview

Mercer CDP is a small community located in Wisconsin. The total population is 539. It ranks as the 524th most populous out of 807 cities and towns in Wisconsin.

Age Demographics

The median age in Mercer CDP is 54.4 years. This is 36% higher than the state median of 40.1 years.

Economy, Income & Housing

The median household income in Mercer CDP is $51,528. This is 32% lower than the state median of $75,670. Compared to the national median of $78,538, household income here is 34% lower. The poverty rate stands at 17.7%. This is 67% higher than the state poverty rate of 10.6%. The unemployment rate is 0.0%. This is 100% lower than the state rate of 3.3%. The median home value is $209,100. Housing costs are 15% lower than the state median of $247,400. The home-value-to-income ratio is 4.1x. 71.5% of occupied housing units are owner-occupied. This homeownership rate is 5% higher than the state average of 67.9%.

Race & Ethnicity

Mercer CDP has a predominantly White (non-Hispanic) population, comprising 96.9% of all residents. Hispanic or Latino residents account for 1.5%. The Hispanic or Latino population (1.5%) is well below the state average of 7.8%.

Education

16.1% of residents aged 25 and older hold a bachelor's degree or higher. This is 51% lower than the state rate of 32.8%. Nationally, 35.0% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 93.5%.

Data Sources & Methodology

All demographic data for Mercer CDP, Wisconsin is sourced from the U.S. Census Bureau's American Community Survey (ACS) 5-Year Estimates (2019-2023). The ACS collects data from approximately 3.5 million households annually, providing reliable estimates for communities of all sizes. Comparisons are made against Wisconsin state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 807 Census-designated places in Wisconsin. For official data, visit data.census.gov.

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Frequently Asked Questions

What is the population of Mercer CDP, Wisconsin?

Mercer CDP, Wisconsin has a population of 539 according to the most recent U.S. Census ACS 5-Year Estimates.

What is the median household income in Mercer CDP, WI?

The median household income in Mercer CDP is $51,528, which is 34% lower the national median of $78,538.

What is the poverty rate in Mercer CDP, WI?

The poverty rate in Mercer CDP is 17.7%. This means approximately 91 residents live below the federal poverty line.

What is the racial makeup of Mercer CDP, Wisconsin?

Mercer CDP's population is 96.9% White, 0.0% Black, 1.5% Hispanic/Latino, and 0.0% Asian.

What is the median home value in Mercer CDP, WI?

The median home value in Mercer CDP is $209,100. The home-value-to-income ratio is 4.1x.

How educated is Mercer CDP, Wisconsin?

16.1% of adults (25+) in Mercer CDP hold a bachelor's degree or higher, and 4.0% hold a graduate or professional degree.