Sergeant Bluff, Iowa Population 2022

5,775
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Sergeant Bluff is a city located in Woodbury County Iowa. Sergeant Bluff has a 2020 population of 5,775. Sergeant Bluff is currently growing at a rate of 3.89% annually and its population has increased by 33.62% since the most recent census, which recorded a population of 4,322 in 2010.

The average household income in Sergeant Bluff is $120,645 with a poverty rate of 6.65%. The median rental costs in recent years comes to $1,065 per month, and the median house value is $229,800. The median age in Sergeant Bluff is 35 years, 34.3 years for males, and 36.8 years for females.

Sergeant Bluff Demographics

According to the most recent ACS, the racial composition of Sergeant Bluffwas:

  • White: 93.68%
  • Two or more races: 4.98%
  • Black or African American: 0.56%
  • Asian: 0.42%
  • Native American: 0.35%
  • Native Hawaiian or Pacific Islander: 0.00%
  • Other race: 0.00%
The current population of Sergeant Bluff, Iowa is 5,775 based on our projections of the latest US Census estimates. The US Census estimates the 2018 population at 5,775.The last official US Census in 2010 recorded the population at 4,322.

Sergeant Bluff, Iowa Population 2022

Population by Race

Race Population Percentage
White4,49593.68%
Two or More Races2394.98%
Black or African American270.56%
Asian200.42%
American Indian and Alaska Native170.35%
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Sergeant Bluff Population by Race

Sergeant Bluff Population Pyramid $2022

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Sergeant Bluff Median Age

35


Total

34.3


Male

36.8


Female

Sergeant Bluff Adults

There are 3,185 adults, (396 of whom are seniors) in Sergeant Bluff.

Sergeant Bluff Age Dependency

Age Dependency Ratio

14.2

Old Age Dependency Ratio

57.8

Child Dependency Ratio

Sergeant Bluff Sex Ratio

Female

2,372

49.44%

Male

2,426

50.56%

Sergeant Bluff Population by Age

Sergeant Bluff Renter vs Owner Occupied by Household Type

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Sergeant Bluff Household Types

Type Owner Renter
Female20.4%79.6%
Non Family66.6%33.4%
All74.1%25.9%
Married85.4%14.6%
Male100%0%

74.1%

Rate of Home Ownership

Sergeant Bluff Households and Families

Type Count Average Size Owned
All1,6762.8574.1
Married1,0373.3385.4
Non Family3561.0966.6
Female2063.5620.4
Male772.77100

3.22

Average Family Size

2.85

Average Household Size

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Sergeant Bluff Households by Type

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Education Attained Count Percentage
Less Than 9th Grade180.61%
9th to 12th Grade1184.01%
High School Graduate54118.39%
Some College82227.94%
Associates Degree2909.86%
Bachelors Degree85829.16%
Graduate Degree29510.03%
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Sergeant Bluff Educational Attainment by Sex (over 25)

Sergeant Bluff Educational Attainment by Race

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Race Total High School Bachelors
White2,7142,5781,044
Hispanic13813862
2+ Races707047
Black2626
Asian2020

The highest rate of high school graduation is among black people with a rate of 100.00%.

The highest rate of bachelors degrees is among 2+ races people with a rate of 67.14%.

Sergeant Bluff Educational Attainment by Race

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Name Average Male Female
Overall$50,601$63,191$35,597
Less Than 9th Grade$31,620$$
High School Graduate$$$14,643
Some College$41,667$65,051$31,167
Bachelors Degree$63,324$72,222$36,528
Graduate Degree$70,000$53,942$76,528

$50,601

Average Earnings

$63,191

Average Male

$35,597

Average Female

Sergeant Bluff Earnings by Educational Attainment

Sergeant Bluff Language by Age

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Sergeant Bluff Language

96.56% of Sergeant Bluff residents speak only English, while 3.44% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 2.77% of the population.

Sergeant Bluff Language

Sergeant Bluff Poverty by Race

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Name Total In Poverty Poverty Rate
White4,2252936.93%
Multiple2392510.46%
OtherNaN%

6.65%

Overall Poverty Rate

4.43%

Male Poverty Rate

8.91%

Female Poverty Rate

Poverty in Sergeant Bluff

The race most likely to be in poverty in Sergeant Bluff is White, with 6.93% below the poverty level.

The race least likely to be in poverty in Sergeant Bluff is Multiple, with 10.46% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 2.31%. Among those working part-time, it was 5.44%, and for those that did not work, the poverty rate was 9.36%.

Sergeant Bluff Poverty

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Name Poverty
Less Than 9th Grade27.21%
High School9.98%
Some College5.13%
Bachelors or Greater0.00%

Sergeant Bluff Poverty Rate by Education

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Rate Poverty
Female Unemployed50.00%
Female Employed6.75%
Male Unemployed0.00%
Male Employed0.00%

Sergeant Bluff Poverty Rate by Employment Status and Sex

Sergeant Bluff Income by Household Type

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Name Median Mean
Households$97,292$120,645
Families$100,603$116,905
Married Families$111,250-
Non Families$59,671$120,094
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Income by Household Type

Sergeant Bluff Marital Status

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Marriage Rates

60.3%

Overall Marriage Rate

61.1%

Male Marriage Rate

59.6%

Female Marriage Rate

Sergeant Bluff Married by Age and Sex

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Sergeant Bluff 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 45-54.

Sergeant Bluff Marital Status by Race

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Sergeant Bluff Marital Status

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180

Number of Veterans

Male Veterans

Female Veterans

War Veterans
Second Gulf War88
First Gulf War71
Vietnam23
Korea20
World War II

Sergeant Bluff Veterans by War

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Age Group Veterans
35 to 5490
75+37
65 to 7433
55 to 6420
18 to 34

Sergeant Bluff Veterans by Age

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Sergeant Bluff Veterans by Race

Sergeant Bluff Veterans by Education

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0.00%

Veteran Poverty Rate

40.56%

Veteran Disability Rate

Sergeant Bluff Veterans by Education

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77%

Labor Force Participation

74.7%

Employment Rate

3%

Unemployment Rate

Sergeant Bluff Employment by Age

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Sergeant Bluff Employment by Race

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Sergeant Bluff Employment by Education

Origin of Non-Citizens

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Non citizens include legal permanent residents (green card holders), international students, temporary workers, humanitarian migrants, and illegal immigrants.

Origin of Naturalized Citizens

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73.24%

Born in Sergeant Bluff

97.79%

Native Born

2.21%

Foreign Born

1.15%

Non Citizen

1.06%

Naturalized

Place of Birth

97.79% of Sergeant Bluff residents were born in the United States, with 73.24% having been born in Iowa. 1.15% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Latin America.

Sergeant Bluff Place of Birth

Note: 2021 and 2022 data is projected
Year Population Growth Annual Growth Rate
20225,7752163.89%
20215,5592164.04%
20205,3432164.21%
20195,1272164.40%
20184,9111803.80%
20174,731851.83%
20164,646781.71%
20154,568711.58%
20144,497932.11%
20134,404441.01%
20124,360180.41%
20114,342200.46%
20104,3221,0012.67%
20003,3215491.82%
19902,7720.00%

Sergeant Bluff Population by Year