Lake Delton, Wisconsin Population 2023

3,435

Lake Delton is a city located in Sauk County Wisconsin. With a 2023 population of 3,435, it is the 184th largest city in Wisconsin and the 5843rd largest city in the United States.Lake Delton is currently declining at a rate of -0.35% annually and its population has decreased by -1.04% since the most recent census, which recorded a population of 3,471 in 2020. Spanning over 8 miles, Lake Delton has a population density of 459 people per square mile.

The average household income in Lake Delton is $48,354 with a poverty rate of 7.95%. The median rental costs in recent years comes to - per month, and the median house value is -. The median age in Lake Delton is 46.3 years, 41.6 years for males, and 51.6 years for females.

Lake Delton Demographics

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

  • White: 92.71%
  • Black or African American: 3.61%
  • Asian: 2.78%
  • Other race: 0.9%
  • Native American: 0%
  • Native Hawaiian or Pacific Islander: 0%
  • Two or more races: 0%
The current population of Lake Delton, Wisconsin is 3,435 based on our projections of the latest US Census estimates.The last official US Census in 2020 recorded the population at 3,471.

Lake Delton, Wisconsin Population 2023

Population by Race

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White

Black or African American

Asian

Other race

Native American

Native Hawaiian or Pacific Islander

Two or more races

Lake Delton Population by Race

Lake Delton Population Pyramid 2023

Lake Delton Median Age

46.3

Total

41.6

Male

51.6

Female

Lake Delton Adults

There are 2,669 adults, (598 of whom are seniors) in Lake Delton.

Lake Delton Age Dependency

44.3

Age Dependency Ratio

28.9

Old Age Dependency Ratio

15.5

Child Dependency Ratio

Lake Delton Sex Ratio

Female1,33244.56%
Male1,65755.44%

Lake Delton Population by Age

Lake Delton Renter vs Owner Occupied by Household Type

2.38

Average Family Size

1.9

Average Household Size

49.2%

Rate of Home Ownership

Married

Male

Female

NonFamily

owner

renter

Lake Delton Households and Families

Male

Female

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Less Than 9th Grade

9th to 12th Grade

High School Graduate

Some College

Associates Degree

Bachelors Degree

Graduate Degree

Lake Delton Educational Attainment by Sex (over 25)

Lake Delton Educational Attainment by Race

High School Graduation Rate

Bachelors Rate

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The highest rate of high school graduation is among asian people with a rate of 100%.

The highest rate of bachelors degrees is among asian people with a rate of 100%.

Lake Delton Educational Attainment by Race

All

Male

Female

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$30,411

Average Earnings

$31,474

Average Male

$25,688

Average Female

Lake Delton Earnings by Educational Attainment

Lake Delton Language by Age

Only English

Spanish

Other Indo-European Languages

Asian and Pacific Island Languages

Other Languages

Lake Delton Language

80.8% of Lake Delton residents speak only English, while 19.2% speak other languages. The non-English language spoken by the largest group is Other Indo-European, which is spoken by 10.58% of the population.

Lake Delton Language

Lake Delton Poverty by Race

rate

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7.95%

Overall Poverty Rate

8.03%

Male Poverty Rate

6.23%

Female Poverty Rate

Poverty in Lake Delton

The race most likely to be in poverty in Lake Delton is Hispanic, with 9.38% below the poverty level.

The race least likely to be in poverty in Lake Delton is White, with 8.34% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 5.56%. Among those working part-time, it was 13.48%, and for those that did not work, the poverty rate was 3.86%.

Lake Delton Poverty

rate

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Lake Delton Poverty Rate by Education

rate

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Lake Delton Poverty Rate by Employment Status and Sex

Lake Delton Income by Household Type

Households

Families

MarriedFamilies

NonFamilies

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mean

median

Income by Household Type

Lake Delton Marital Status

Married

Widowed

Divorced

Separated

NeverMarried

Marriage Rates

55.1%

Overall Marriage Rate

52.1%

Male Marriage Rate

58.8%

Female Marriage Rate

Lake Delton Married by Age and Sex

male

female

Lake Delton Marriage

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

Lake Delton Marital Status by Race

Married

Widowed

Divorced

Separated

NeverMarried

Lake Delton Marital Status

Second Gulf War

First Gulf War

Vietnam

Korea

World War II

193

Number of Veterans

193

Male Veterans

Female Veterans

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Lake Delton Veterans by War

count

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Lake Delton Veterans by Age

count

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Lake Delton Veterans by Race

Lake Delton Veterans by Education

Less Than 9th Grade

High School Graduate

Some College

Bachelors or Greater

10.36%

Veteran Poverty Rate

34.72%

Veteran Disability Rate

Lake Delton Veterans by Education

LaborForceParticipation

75.8%

Labor Force Participation

75.8%

Employment Rate

0%

Unemployment Rate

Lake Delton Employment by Age

LaborForceParticipation

Lake Delton Employment by Race

LaborForceParticipation

Lake Delton 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

52.46%

Born in Lake Delton

75.45%

Native Born

10.66%

Foreign Born

9.16%

Non Citizen

1.5%

Naturalized

Place of Birth

75.45% of Lake Delton residents were born in the United States, with 52.46% having been born in Wisconsin. 9.16% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Europe.

Lake Delton Place of Birth

Note: data after 2021 is projected based on recent change
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Lake Delton Population by Year