Knierim, Iowa Population 2024

52

Knierim Demographics

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

  • White: 97.33%
  • Two or more races: 2.67%
  • Black or African American: 0%
  • Native American: 0%
  • Asian: 0%
  • Native Hawaiian or Pacific Islander: 0%
  • Other race: 0%
State
Iowa
Land Area (mi²)
1.0 sq mi
Density (mi²)
52.30/sq mi
Growth Since 2020
-3.7% (-2)
The current population of Knierim, Iowa is 52 based on our projections of the latest US Census estimates (released May 2024). The last official US Census in 2020 recorded the population at 54.

Population by Race

Race
Population
Percentage (of total)
White7397.33%
Two or more races22.67%
Black or African American00%
Native American00%
Asian00%
Native Hawaiian or Pacific Islander00%
Other race00%

White

Two or more races

Black or African American

Native American

Asian

Native Hawaiian or Pacific Islander

Other race

Knierim Population by Race

Knierim Population Pyramid 2024

Knierim Median Age

49.8

Total

50.3

Male

49.7

Female

Knierim Adults

There are 58 adults, (19 of whom are seniors) in Knierim.

Knierim Age Dependency

92.3

Age Dependency Ratio

48.7

Old Age Dependency Ratio

43.6

Child Dependency Ratio

Knierim Sex Ratio

Female3850.67%
Male3749.33%

Knierim Population by Age

Knierim Renter vs Owner Occupied by Household Type

Household Type
Count
Average Size
Owner
Renter
All332.2787.912.1
Married183.111000
Non Family141.0771.428.6
Male141000
Female0000

3.16

Average Family Size

2.27

Average Household Size

87.9%

Rate of Home Ownership

Married

Male

Female

NonFamily

owner

renter

Knierim Households and Families

Male

Female

Education Attained
Count
Percentage
9th to 12th Grade00%
Associates Degree59.09%
Bachelors Degree814.55%
Graduate Degree1425.45%
High School Graduate1730.91%
Less Than 9th Grade11.82%
Some College1018.18%

Less Than 9th Grade

9th to 12th Grade

High School Graduate

Some College

Associates Degree

Bachelors Degree

Graduate Degree

Knierim Educational Attainment by Sex (over 25)

Knierim Educational Attainment by Race

High School Graduation Rate

Bachelors Rate

Race
Total
High School
Bachelors
White555422

The highest rate of high school graduation is among white people with a rate of 98.18%.

The highest rate of bachelors degrees is among white people with a rate of 40%.

Knierim Educational Attainment by Race

All

Male

Female

Name
Average
Male
Female
Bachelors Degree$107,500$0$0
Graduate Degree$45,938$0$32,083
High School Graduate$57,500$58,750$0
Less Than 9th Grade$0$0$0
Overall$46,771$47,188$43,333
Some College$45,313$46,875$42,917

$46,771

Average Earnings

$47,188

Average Male

$43,333

Average Female

Knierim Earnings by Educational Attainment

Knierim Language by Age

Only English

Spanish

Other Indo-European Languages

Asian and Pacific Island Languages

Other Languages

Knierim Language

100% of Knierim 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.

Knierim Language

Knierim Poverty by Race

rate

Name
Total
In Poverty
Poverty Rate
White7345.48%

5.33%

Overall Poverty Rate

2.7%

Male Poverty Rate

7.89%

Female Poverty Rate

Poverty in Knierim

The race most likely to be in poverty in Knierim is White, with 5.48% below the poverty level.

The race least likely to be in poverty in Knierim is White, with 5.48% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 0%. Among those working part-time, it was 0%, and for those that did not work, the poverty rate was 23.53%.

Knierim Poverty

rate

Rate
Poverty
Less Than 9th Grade100%
High School17.65%
Some College0%
Bachelors or Greater0%

Knierim Poverty Rate by Education

rate

Rate
Poverty
Male Employed0%
Male Unemployed0%
Female Employed0%
Female Unemployed0%

Knierim Poverty Rate by Employment Status and Sex

Knierim Income by Household Type

Households

Families

MarriedFamilies

NonFamilies

Name
Median
Mean
Families$91,250$118,974
Households$82,750$89,488
Married Families$103,750$-999,999,999
Non Families$46,250$49,471

mean

median

Income by Household Type

Knierim Marital Status

Married

Widowed

Divorced

Separated

NeverMarried

Marriage Rates

55.2%

Overall Marriage Rate

51.6%

Male Marriage Rate

58.3%

Female Marriage Rate

Knierim Married by Age and Sex

male

female

Knierim 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 45-54.

Knierim Marital Status by Race

Married

Widowed

Divorced

Separated

NeverMarried

Knierim Marital Status

Second Gulf War

First Gulf War

Vietnam

Korea

World War II

1

Number of Veterans

1

Male Veterans

0

Female Veterans

War
Veterans
Vietnam1
Second Gulf War0
First Gulf War0
Korea0
World War II0

Knierim Veterans by War

count

Age Group
Veterans
75+1
18 to 340
35 to 540
55 to 640
65 to 740

Knierim Veterans by Age

count

Name
Veterans
% of Total
White11.72%

Knierim Veterans by Race

Knierim Veterans by Education

Less Than 9th Grade

High School Graduate

Some College

Bachelors or Greater

0%

Veteran Poverty Rate

100%

Veteran Disability Rate

Knierim Veterans by Education

LaborForceParticipation

70.8%

Labor Force Participation

70.8%

Employment Rate

0%

Unemployment Rate

Knierim Employment by Age

LaborForceParticipation

Knierim Employment by Race

LaborForceParticipation

Knierim 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%

Born in Knierim

100%

Native Born

0%

Foreign Born

0%

Non Citizen

0%

Naturalized

Place of Birth

100% of Knierim residents were born in the United States, with 80% 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.

Knierim Place of Birth

Note: data after 2022 is projected based on recent change
Year
Population
Growth
Change
202950-1-1.96%
20285100%
20275100%
202651-1-1.92%
20255200%
202452-1-1.89%
20235311.92%
202252-2-3.7%
20215400%
202054-4-6.9%
20195800%
201858-3-4.92%
20176111.67%
20166000%
20156000%
20146000%
20136011.69%
20125900%
201159-1-1.67%
20106000%

Knierim Population by Year