Delmar, Iowa Population 2024

528

Delmar is a city located in Clinton County Iowa. Delmar has a 2024 population of 528. Delmar is currently declining at a rate of -1.12% annually and its population has decreased by -3.12% since the most recent census, which recorded a population of 545 in 2020.

The average household income in Delmar is $75,745 with a poverty rate of 6.22%. The median rental costs in recent years comes to - per month, and the median house value is -. The median age in Delmar is 40.7 years, 40.8 years for males, and 38.9 years for females.

Delmar Demographics

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

  • White: 91.78%
  • Two or more races: 4.22%
  • Black or African American: 2.89%
  • Other race: 1.11%
  • Native American:
  • Asian:
  • Native Hawaiian or Pacific Islander:
State
Iowa
Land Area (mi²)
0.8 sq mi
Density (mi²)
695.10/sq mi
Growth Since 2020
-3.12% (-17)
The current population of Delmar, Iowa is 528 based on our projections of the latest US Census estimates.The last official US Census in 2020 recorded the population at 545.

Delmar, Iowa Population 2024

Population by Race

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Race
Population
Percentage (of total)
White41391.78%
Two or more races194.22%
Black or African American132.89%
Other race51.11%
Native American
Asian
Native Hawaiian or Pacific Islander
showing: 7 rows

White

Two or more races

Black or African American

Other race

Native American

Asian

Native Hawaiian or Pacific Islander

Delmar Population by Race

Delmar Population Pyramid 2024

Delmar Median Age

40.7

Total

40.8

Male

38.9

Female

Delmar Adults

There are 349 adults, (91 of whom are seniors) in Delmar.

Delmar Age Dependency

74.4

Age Dependency Ratio

35.3

Old Age Dependency Ratio

39.1

Child Dependency Ratio

Delmar Sex Ratio

Female22950.89%
Male22149.11%

Delmar Population by Age

Delmar Renter vs Owner Occupied by Household Type

Household Type
Count
Average Size
Owner
Renter
All1832.46946
Married923.2996.73.3
Non Family671.06973
Female203.17030
Male43.51000
showing: 5 rows

3.11

Average Family Size

2.46

Average Household Size

94.0%

Rate of Home Ownership

Married

Male

Female

NonFamily

owner

renter

Delmar 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

Delmar Educational Attainment by Sex (over 25)

Delmar Educational Attainment by Race

High School Graduation Rate

Bachelors Rate

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

The highest rate of bachelors degrees is among white people with a rate of 26.67%.

Delmar Educational Attainment by Race

All

Male

Female

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$44,063

Average Earnings

$51,250

Average Male

$41,042

Average Female

Delmar Earnings by Educational Attainment

Delmar Language by Age

Only English

Spanish

Other Indo-European Languages

Asian and Pacific Island Languages

Other Languages

Delmar Language

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

Delmar Language

Delmar Poverty by Race

rate

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Name
Total
In Poverty
Poverty Rate
White413204.84%
Multiple19842.11%
showing: 2 rows

6.22%

Overall Poverty Rate

6.79%

Male Poverty Rate

5.68%

Female Poverty Rate

Poverty in Delmar

The race most likely to be in poverty in Delmar is Multiple, with 42.11% below the poverty level.

The race least likely to be in poverty in Delmar is White, with 4.84% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 1.02%. Among those working part-time, it was 5%, and for those that did not work, the poverty rate was 11.11%.

Delmar Poverty

rate

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Rate
Poverty
Less Than 9th Grade9.52%
High School6.42%
Some College4.72%
Bachelors or Greater
showing: 4 rows

Delmar Poverty Rate by Education

rate

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Rate
Poverty
Male Employed3.54%
Female Employed1.44%
Male Unemployed
Female Unemployed
showing: 4 rows

Delmar Poverty Rate by Employment Status and Sex

Delmar Income by Household Type

Households

Families

MarriedFamilies

NonFamilies

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mean

median

Income by Household Type

Delmar Marital Status

Married

Widowed

Divorced

Separated

NeverMarried

Marriage Rates

51.3%

Overall Marriage Rate

56.1%

Male Marriage Rate

47.3%

Female Marriage Rate

Delmar Married by Age and Sex

male

female

Delmar Marriage

The age group where males are most likely to be married is 55-64, while the female age group most likely to be married is 45-54.

Delmar Marital Status by Race

Married

Widowed

Divorced

Separated

NeverMarried

Delmar Marital Status

Second Gulf War

First Gulf War

Vietnam

Korea

World War II

40

Number of Veterans

33

Male Veterans

7

Female Veterans

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Delmar Veterans by War

count

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Delmar Veterans by Age

count

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Delmar Veterans by Race

Delmar Veterans by Education

Less Than 9th Grade

High School Graduate

Some College

Bachelors or Greater

Veteran Poverty Rate

55%

Veteran Disability Rate

Delmar Veterans by Education

LaborForceParticipation

68.3%

Labor Force Participation

67.2%

Employment Rate

1.6%

Unemployment Rate

Delmar Employment by Age

LaborForceParticipation

Delmar Employment by Race

LaborForceParticipation

Delmar 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

82.67%

Born in Delmar

100%

Native Born

Foreign Born

Non Citizen

Naturalized

Place of Birth

100% of Delmar residents were born in the United States, with 82.67% having been born in Iowa. of residents are not US citizens. Of those not born in the United States, the largest percentage are from Europe.

Delmar Place of Birth

Note: data after 2022 is projected based on recent change

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Year
Population
Growth
Growth Rate
2029498-6-1.19%
2028504-6-1.18%
2027510-6-1.16%
2026516-6-1.15%
2025522-6-1.14%
2024528-6-1.12%
2023534-6-1.11%
2022540-6-1.1%
202154610.18%
20205456112.6%
2019484-1-0.21%
2018485-11-2.22%
2017496-4-0.8%
2016500-6-1.19%
2015506-1-0.2%
2014507-7-1.36%
2013514-5-0.96%
2012519-4-0.76%
2011523-2-0.38%
2010525
showing: 20 rows

Delmar Population by Year