South Milwaukee, Wisconsin Population 2024

20,023

South Milwaukee Demographics

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

  • White: 85.99%
  • Two or more races: 7.1%
  • Black or African American: 2.3%
  • Other race: 2.17%
  • Native American: 1.62%
  • Asian: 0.82%
  • Native Hawaiian or Pacific Islander: 0%
Land Area (mi²)
4.8 sq mi
Density (mi²)
4,149.10/sq mi
Growth Since 2020
-3.62% (-752)
The current population of South Milwaukee, Wisconsin is 20,023 based on our projections of the latest US Census estimates (released May 2024). The last official US Census in 2020 recorded the population at 20,775.

Population by Race

Race
Population
Percentage (of total)
White17,78085.99%
Two or more races1,4697.1%
Black or African American4762.3%
Other race4492.17%
Native American3341.62%
Asian1700.82%
Native Hawaiian or Pacific Islander00%

White

Two or more races

Black or African American

Other race

Native American

Asian

Native Hawaiian or Pacific Islander

South Milwaukee Population by Race

South Milwaukee Population Pyramid 2024

South Milwaukee Median Age

41.6

Total

40.5

Male

43.1

Female

South Milwaukee Adults

There are 16,378 adults, (3,906 of whom are seniors) in South Milwaukee.

South Milwaukee Age Dependency

65.8

Age Dependency Ratio

31.3

Old Age Dependency Ratio

34.5

Child Dependency Ratio

South Milwaukee Sex Ratio

Female10,36150.11%
Male10,31749.89%

South Milwaukee Population by Age

South Milwaukee Renter vs Owner Occupied by Household Type

Household Type
Count
Average Size
Owner
Renter
All8,5432.3865.134.9
Married3,8203.1183.516.5
Non Family3,3181.254951
Female9433.1749.450.6
Male4622.8460.439.6

3.01

Average Family Size

2.38

Average Household Size

65.1%

Rate of Home Ownership

Married

Male

Female

NonFamily

owner

renter

South Milwaukee Households and Families

Male

Female

Education Attained
Count
Percentage
9th to 12th Grade7775.09%
Associates Degree1,57810.33%
Bachelors Degree2,91019.04%
Graduate Degree1,0496.87%
High School Graduate5,49435.96%
Less Than 9th Grade3902.55%
Some College3,08220.17%

Less Than 9th Grade

9th to 12th Grade

High School Graduate

Some College

Associates Degree

Bachelors Degree

Graduate Degree

South Milwaukee Educational Attainment by Sex (over 25)

South Milwaukee Educational Attainment by Race

High School Graduation Rate

Bachelors Rate

Race
Total
High School
Bachelors
White13,21912,2993,398
Hispanic1,149951298
2+ Races632618229
Black36233453
Other Race23215918
Native American17114444
Asian1149854

The highest rate of high school graduation is among 2+ races people with a rate of 97.78%.

The highest rate of bachelors degrees is among asian people with a rate of 47.37%.

South Milwaukee Educational Attainment by Race

All

Male

Female

Name
Average
Male
Female
Bachelors Degree$49,458$56,750$45,945
Graduate Degree$80,000$79,479$84,063
High School Graduate$38,982$45,400$31,782
Less Than 9th Grade$22,778$20,484$38,269
Overall$44,928$50,248$41,605
Some College$46,123$49,514$44,307

$44,928

Average Earnings

$50,248

Average Male

$41,605

Average Female

South Milwaukee Earnings by Educational Attainment

South Milwaukee Language by Age

Only English

Spanish

Other Indo-European Languages

Asian and Pacific Island Languages

Other Languages

South Milwaukee Language

88.5% of South Milwaukee residents speak only English, while 11.5% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 5.82% of the population.

South Milwaukee Language

South Milwaukee Poverty by Race

rate

Name
Total
In Poverty
Poverty Rate
White16,2951,68510.34%
Hispanic2,41673330.34%
Multiple1,46918212.39%
Black42415837.26%
Other4459621.57%
Asian1646539.63%
Native334236.89%

13.5%

Overall Poverty Rate

12.75%

Male Poverty Rate

14.25%

Female Poverty Rate

Poverty in South Milwaukee

The race most likely to be in poverty in South Milwaukee is Asian, with 39.63% below the poverty level.

The race least likely to be in poverty in South Milwaukee is Native, with 6.89% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 3.02%. Among those working part-time, it was 12.14%, and for those that did not work, the poverty rate was 20.66%.

South Milwaukee Poverty

rate

Rate
Poverty
Less Than 9th Grade34.42%
High School13.36%
Some College8.52%
Bachelors or Greater2.8%

South Milwaukee Poverty Rate by Education

rate

Rate
Poverty
Female Unemployed58.54%
Male Unemployed25.7%
Male Employed5.59%
Female Employed4.61%

South Milwaukee Poverty Rate by Employment Status and Sex

South Milwaukee Income by Household Type

Households

Families

MarriedFamilies

NonFamilies

Name
Median
Mean
Families$82,903$94,461
Households$68,801$81,214
Married Families$91,199$-999,999,999
Non Families$47,207$56,876

mean

median

Income by Household Type

South Milwaukee Marital Status

Married

Widowed

Divorced

Separated

NeverMarried

Marriage Rates

47.4%

Overall Marriage Rate

47.7%

Male Marriage Rate

47.1%

Female Marriage Rate

South Milwaukee Married by Age and Sex

male

female

South Milwaukee 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 55-64.

South Milwaukee Marital Status by Race

Married

Widowed

Divorced

Separated

NeverMarried

South Milwaukee Marital Status

Second Gulf War

First Gulf War

Vietnam

Korea

World War II

1,304

Number of Veterans

1,153

Male Veterans

151

Female Veterans

War
Veterans
Vietnam501
Second Gulf War196
First Gulf War194
Korea141
World War II12

South Milwaukee Veterans by War

count

Age Group
Veterans
65 to 74380
75+346
55 to 64277
35 to 54213
18 to 3488

South Milwaukee Veterans by Age

count

Name
Veterans
% of Total
White1,2458.52%
2+ Races445.96%
Hispanic211.57%
Black82.12%
Native American73.14%

South Milwaukee Veterans by Race

South Milwaukee Veterans by Education

Less Than 9th Grade

High School Graduate

Some College

Bachelors or Greater

1.7%

Veteran Poverty Rate

29.96%

Veteran Disability Rate

South Milwaukee Veterans by Education

LaborForceParticipation

64.7%

Labor Force Participation

62.2%

Employment Rate

3.5%

Unemployment Rate

South Milwaukee Employment by Age

LaborForceParticipation

South Milwaukee Employment by Race

LaborForceParticipation

South Milwaukee Employment by Education

Origin of Non-Citizens

Europe

Asia

Africa

Oceania

Latin America

North America

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

Origin of Naturalized Citizens

Europe

Asia

Africa

Oceania

Latin America

North America

80.1%

Born in South Milwaukee

94.62%

Native Born

5.38%

Foreign Born

2.06%

Non Citizen

3.32%

Naturalized

Place of Birth

94.62% of South Milwaukee residents were born in the United States, with 80.1% having been born in Wisconsin. 2.06% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Europe.

South Milwaukee Place of Birth

Note: data after 2022 is projected based on recent change
Year
Population
Growth
Change
202919,083-188-0.98%
202819,271-188-0.97%
202719,459-188-0.96%
202619,647-188-0.95%
202519,835-188-0.94%
202420,023-188-0.93%
202320,211-87-0.43%
202220,298-241-1.17%
202120,539-236-1.14%
202020,775520.25%
201920,723-77-0.37%
201820,800-141-0.67%
201720,941-188-0.89%
201621,129-126-0.59%
201521,255-28-0.13%
201421,283210.1%
201321,262390.18%
201221,223380.18%
201121,185220.1%
201021,16300%
200021,2562981.42%
199020,958-111-0.53%
198021,069-2,228-9.56%
197023,2972,99014.72%
196020,3077,45257.97%
195012,8551,72115.46%
194011,1344284%
193010,7063,10840.91%
19207,5981,50624.72%
19106,0922,70079.6%
19003,392-15,691-82.23%

South Milwaukee Population by Year