Dedham, Iowa Population 2024

220

Dedham Demographics

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

  • White: 99.12%
  • Two or more races: 0.88%
  • Black or African American: 0%
  • Native American: 0%
  • Asian: 0%
  • Native Hawaiian or Pacific Islander: 0%
  • Other race: 0%
State
Iowa
Land Area (mi²)
0.6 sq mi
Density (mi²)
398.20/sq mi
Growth Since 2020
-1.35% (-3)
The current population of Dedham, Iowa is 220 based on our projections of the latest US Census estimates (released May 2024). The last official US Census in 2020 recorded the population at 223.

Population by Race

Race
Population
Percentage (of total)
White22699.12%
Two or more races20.88%
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

Dedham Population by Race

Dedham Population Pyramid 2024

Dedham Median Age

30.7

Total

30.6

Male

31.5

Female

Dedham Adults

There are 158 adults, (24 of whom are seniors) in Dedham.

Dedham Age Dependency

70.1

Age Dependency Ratio

17.9

Old Age Dependency Ratio

52.2

Child Dependency Ratio

Dedham Sex Ratio

Female10445.61%
Male12454.39%

Dedham Population by Age

Dedham Renter vs Owner Occupied by Household Type

Household Type
Count
Average Size
Owner
Renter
All792.8998.71.3
Married443.731000
Non Family221.0995.54.5
Female133.081000
Male0000

3.42

Average Family Size

2.89

Average Household Size

98.7%

Rate of Home Ownership

Married

Male

Female

NonFamily

owner

renter

Dedham Households and Families

Male

Female

Education Attained
Count
Percentage
9th to 12th Grade21.5%
Associates Degree2720.3%
Bachelors Degree96.77%
Graduate Degree75.26%
High School Graduate5440.6%
Less Than 9th Grade00%
Some College3425.56%

Less Than 9th Grade

9th to 12th Grade

High School Graduate

Some College

Associates Degree

Bachelors Degree

Graduate Degree

Dedham Educational Attainment by Sex (over 25)

Dedham Educational Attainment by Race

High School Graduation Rate

Bachelors Rate

Race
Total
High School
Bachelors
White13313116

The highest rate of high school graduation is among white people with a rate of 98.5%.

The highest rate of bachelors degrees is among white people with a rate of 12.03%.

Dedham Educational Attainment by Race

All

Male

Female

Name
Average
Male
Female
Bachelors Degree$51,250$0$48,750
Graduate Degree$0$0$0
High School Graduate$50,833$52,083$31,563
Less Than 9th Grade$0$0$0
Overall$50,500$54,792$30,313
Some College$54,375$57,250$26,500

$50,500

Average Earnings

$54,792

Average Male

$30,313

Average Female

Dedham Earnings by Educational Attainment

Dedham Language by Age

Only English

Spanish

Other Indo-European Languages

Asian and Pacific Island Languages

Other Languages

Dedham Language

99.05% of Dedham residents speak only English, while 0.95% speak other languages. The non-English language spoken by the largest group is Other Indo-European, which is spoken by 0.95% of the population.

Dedham Language

Dedham Poverty by Race

rate

Name
Total
In Poverty
Poverty Rate
White2264620.35%

20.18%

Overall Poverty Rate

17.74%

Male Poverty Rate

23.08%

Female Poverty Rate

Poverty in Dedham

The race most likely to be in poverty in Dedham is White, with 20.35% below the poverty level.

The race least likely to be in poverty in Dedham is White, with 20.35% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 12.07%. Among those working part-time, it was 21.43%, and for those that did not work, the poverty rate was 21.74%.

Dedham Poverty

rate

Rate
Poverty
Bachelors or Greater31.25%
Some College16.39%
High School1.85%
Less Than 9th Grade0%

Dedham Poverty Rate by Education

rate

Rate
Poverty
Male Employed6.85%
Male Unemployed0%
Female Employed25%
Female Unemployed0%

Dedham Poverty Rate by Employment Status and Sex

Dedham Income by Household Type

Households

Families

MarriedFamilies

NonFamilies

Name
Median
Mean
Families$91,875$85,218
Households$85,417$84,368
Married Families$95,000$-999,999,999
Non Families$60,000$71,318

mean

median

Income by Household Type

Dedham Marital Status

Married

Widowed

Divorced

Separated

NeverMarried

Marriage Rates

53.3%

Overall Marriage Rate

48.4%

Male Marriage Rate

59.2%

Female Marriage Rate

Dedham Married by Age and Sex

male

female

Dedham 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.

Dedham Marital Status by Race

Married

Widowed

Divorced

Separated

NeverMarried

Dedham Marital Status

Second Gulf War

First Gulf War

Vietnam

Korea

World War II

13

Number of Veterans

11

Male Veterans

2

Female Veterans

War
Veterans
First Gulf War6
Second Gulf War5
Vietnam2
Korea0
World War II0

Dedham Veterans by War

count

Age Group
Veterans
35 to 546
75+4
18 to 342
65 to 741
55 to 640

Dedham Veterans by Age

count

Name
Veterans
% of Total
White138.23%

Dedham Veterans by Race

Dedham Veterans by Education

Less Than 9th Grade

High School Graduate

Some College

Bachelors or Greater

7.69%

Veteran Poverty Rate

0%

Veteran Disability Rate

Dedham Veterans by Education

LaborForceParticipation

80.8%

Labor Force Participation

79.6%

Employment Rate

1.5%

Unemployment Rate

Dedham Employment by Age

LaborForceParticipation

Dedham Employment by Race

LaborForceParticipation

Dedham 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

95.61%

Born in Dedham

100%

Native Born

0%

Foreign Born

0%

Non Citizen

0%

Naturalized

Place of Birth

100% of Dedham residents were born in the United States, with 95.61% 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.

Dedham Place of Birth

Note: data after 2022 is projected based on recent change
Year
Population
Growth
Change
202921700%
2028217-1-0.46%
2027218-1-0.46%
202621900%
2025219-1-0.45%
2024220-1-0.45%
202322120.91%
2022219-3-1.35%
2021222-1-0.45%
2020223-28-11.16%
2019251-3-1.18%
201825400%
201725400%
2016254-1-0.39%
2015255-1-0.39%
2014256-4-1.54%
2013260-1-0.38%
2012261-4-1.51%
201126531.15%
201026200%

Dedham Population by Year