St. Lucas, Iowa Population 2024

167

St. Lucas Demographics

According to the most recent ACS, the racial composition of St. Lucas was:

  • White: 100%
  • Black or African American: 0%
  • Native American: 0%
  • Asian: 0%
  • Native Hawaiian or Pacific Islander: 0%
  • Other race: 0%
  • Two or more races: 0%
State
Iowa
Land Area (mi²)
0.3 sq mi
Density (mi²)
657.0/sq mi
The current population of St. Lucas, Iowa is 167 based on our projections of the latest US Census estimates (released May 2024). The last official US Census in 2020 recorded the population at 167.

Population by Race

Race
Population
Percentage (of total)
White186100%
Black or African American00%
Native American00%
Asian00%
Native Hawaiian or Pacific Islander00%
Other race00%
Two or more races00%

White

Black or African American

Native American

Asian

Native Hawaiian or Pacific Islander

Other race

Two or more races

St. Lucas Population by Race

St. Lucas Population Pyramid 2024

St. Lucas Median Age

32

Total

30.4

Male

33.2

Female

St. Lucas Adults

There are 119 adults, (20 of whom are seniors) in St. Lucas.

St. Lucas Age Dependency

87.9

Age Dependency Ratio

20.2

Old Age Dependency Ratio

67.7

Child Dependency Ratio

St. Lucas Sex Ratio

Female9752.15%
Male8947.85%

St. Lucas Population by Age

St. Lucas Renter vs Owner Occupied by Household Type

Household Type
Count
Average Size
Owner
Renter
All662.8298.51.5
Married343.531000
Non Family201.1955
Female113.271000
Male181000

3.52

Average Family Size

2.82

Average Household Size

98.5%

Rate of Home Ownership

Married

Male

Female

NonFamily

owner

renter

St. Lucas Households and Families

Male

Female

Education Attained
Count
Percentage
9th to 12th Grade43.77%
Associates Degree3129.25%
Bachelors Degree98.49%
Graduate Degree87.55%
High School Graduate4037.74%
Less Than 9th Grade00%
Some College1413.21%

Less Than 9th Grade

9th to 12th Grade

High School Graduate

Some College

Associates Degree

Bachelors Degree

Graduate Degree

St. Lucas Educational Attainment by Sex (over 25)

St. Lucas Educational Attainment by Race

High School Graduation Rate

Bachelors Rate

Race
Total
High School
Bachelors
White10610217

The highest rate of high school graduation is among white people with a rate of 96.23%.

The highest rate of bachelors degrees is among white people with a rate of 16.04%.

St. Lucas Educational Attainment by Race

All

Male

Female

Name
Average
Male
Female
Bachelors Degree$63,750$0$63,750
Graduate Degree$70,625$0$63,750
High School Graduate$53,750$72,917$0
Less Than 9th Grade$0$0$0
Overall$45,893$53,125$42,500
Some College$43,125$44,375$39,167

$45,893

Average Earnings

$53,125

Average Male

$42,500

Average Female

St. Lucas Earnings by Educational Attainment

St. Lucas Language by Age

Only English

Spanish

Other Indo-European Languages

Asian and Pacific Island Languages

Other Languages

St. Lucas Language

100% of St. Lucas residents speak only English, while 0% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 0% of the population.

St. Lucas Language

St. Lucas Poverty by Race

rate

Name
Total
In Poverty
Poverty Rate
White186147.53%

7.53%

Overall Poverty Rate

5.62%

Male Poverty Rate

9.28%

Female Poverty Rate

Poverty in St. Lucas

The race most likely to be in poverty in St. Lucas is White, with 7.53% below the poverty level.

The race least likely to be in poverty in St. Lucas is White, with 7.53% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 3.61%. Among those working part-time, it was 5.26%, and for those that did not work, the poverty rate was 19.05%.

St. Lucas Poverty

rate

Rate
Poverty
High School12.5%
Some College6.67%
Less Than 9th Grade0%
Bachelors or Greater0%

St. Lucas Poverty Rate by Education

rate

Rate
Poverty
Male Employed2.27%
Male Unemployed0%
Female Employed6.52%
Female Unemployed0%

St. Lucas Poverty Rate by Employment Status and Sex

St. Lucas Income by Household Type

Households

Families

MarriedFamilies

NonFamilies

Name
Median
Mean
Families$97,500$96,263
Households$75,000$81,329
Married Families$109,583$-999,999,999
Non Families-$46,335

mean

median

Income by Household Type

St. Lucas Marital Status

Married

Widowed

Divorced

Separated

NeverMarried

Marriage Rates

57.3%

Overall Marriage Rate

57.6%

Male Marriage Rate

56.9%

Female Marriage Rate

St. Lucas Married by Age and Sex

male

female

St. Lucas 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 20-34.

St. Lucas Marital Status by Race

Married

Widowed

Divorced

Separated

NeverMarried

St. Lucas Marital Status

Second Gulf War

First Gulf War

Vietnam

Korea

World War II

2

Number of Veterans

2

Male Veterans

0

Female Veterans

War
Veterans
Second Gulf War1
First Gulf War1
Vietnam1
Korea0
World War II0

St. Lucas Veterans by War

count

Age Group
Veterans
35 to 541
65 to 741
18 to 340
55 to 640
75+0

St. Lucas Veterans by Age

count

Name
Veterans
% of Total
White21.68%

St. Lucas Veterans by Race

St. Lucas Veterans by Education

Less Than 9th Grade

High School Graduate

Some College

Bachelors or Greater

0%

Veteran Poverty Rate

100%

Veteran Disability Rate

St. Lucas Veterans by Education

LaborForceParticipation

73.2%

Labor Force Participation

73.2%

Employment Rate

0%

Unemployment Rate

St. Lucas Employment by Age

LaborForceParticipation

St. Lucas Employment by Race

LaborForceParticipation

St. Lucas 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

81.72%

Born in St. Lucas

100%

Native Born

0%

Foreign Born

0%

Non Citizen

0%

Naturalized

Place of Birth

100% of St. Lucas residents were born in the United States, with 81.72% having been born in Iowa. 0% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Europe.

St. Lucas Place of Birth

Note: data after 2022 is projected based on recent change
Year
Population
Growth
Change
202916700%
202816700%
202716700%
202616700%
202516700%
202416700%
202316721.21%
2022165-1-0.6%
2021166-1-0.6%
20201673122.79%
201913600%
2018136-1-0.73%
2017137-1-0.72%
2016138-1-0.72%
2015139-1-0.71%
2014140-1-0.71%
2013141-2-1.4%
2012143-2-1.38%
201114500%
201014500%

St. Lucas Population by Year