Sergeant Bluff is a city located in Woodbury County Iowa. Sergeant Bluff has a 2024 population of 5,362. Sergeant Bluff is currently growing at a rate of 1.67% annually and its population has increased by 7.05% since the most recent census, which recorded a population of 5,009 in 2020.
The average household income in Sergeant Bluff is $134,048 with a poverty rate of 8.31%. The median age in Sergeant Bluff is 35 years: 35.5 years for males, and 34.5 years for females.
According to the most recent ACS, the racial composition of Sergeant Bluff was:
Race | Population | Percentage (of total) |
|---|---|---|
| White | 4,612 | 92.11% |
| Asian | 208 | 4.15% |
| Two or more races | 153 | 3.06% |
| Other race | 27 | 0.54% |
| Black or African American | 7 | 0.14% |
| Native American | 0 | 0% |
| Native Hawaiian or Pacific Islander | 0 | 0% |
White
Asian
Two or more races
Other race
Black or African American
Native American
Native Hawaiian or Pacific Islander
Household Type | Count | Average Size | Owner | Renter |
|---|---|---|---|---|
| All | 1,704 | 2.92 | 71.9 | 28.1 |
| Married | 1,079 | 3.22 | 83.9 | 16.1 |
| Non Family | 283 | 1.57 | 56.5 | 43.5 |
| Female | 248 | 3.35 | 30.6 | 69.4 |
| Male | 94 | 2.46 | 90.4 | 9.6 |
3.12
Average Family Size
2.92
Average Household Size
71.9%
Rate of Home Ownership
Married
Male
Female
NonFamily
owner
renter
Male
Female
Education Attained | Count | Percentage |
|---|---|---|
| 9th to 12th Grade | 46 | 1.47% |
| Associates Degree | 395 | 12.61% |
| Bachelors Degree | 820 | 26.17% |
| Graduate Degree | 410 | 13.09% |
| High School Graduate | 787 | 25.12% |
| Less Than 9th Grade | 39 | 1.24% |
| Some College | 636 | 20.3% |
Less Than 9th Grade
9th to 12th Grade
High School Graduate
Some College
Associates Degree
Bachelors Degree
Graduate Degree
High School Graduation Rate
Bachelors Rate
Race | Total | High School | Bachelors |
|---|---|---|---|
| White | 2,803 | 2,770 | 1,198 |
| Asian | 202 | 154 | 0 |
| Hispanic | 128 | 124 | 32 |
| Other Race | 27 | 27 | 0 |
| 2+ Races | 18 | 14 | 0 |
| Black | 6 | 6 | 0 |
The highest rate of high school graduation is among black people with a rate of 100%.
The highest rate of bachelors degrees is among white people with a rate of 42.74%.
All
Male
Female
Name | Average | Male | Female |
|---|---|---|---|
| Bachelors Degree | $69,271 | $80,800 | $68,271 |
| Graduate Degree | $89,602 | $90,747 | $87,007 |
| High School Graduate | $24,571 | $0 | $21,716 |
| Less Than 9th Grade | $33,105 | $0 | $0 |
| Overall | $61,903 | $76,901 | $43,425 |
| Some College | $56,815 | $76,373 | $41,944 |
$61,903
Average Earnings
$76,901
Average Male
$43,425
Average Female
Only English
Spanish
Other Indo-European Languages
Asian and Pacific Island Languages
Other Languages
92.76% of Sergeant Bluff residents speak only English, while 7.24% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 2.84% of the population.
rate
Name | Total | In Poverty | Poverty Rate |
|---|---|---|---|
| White | 4,435 | 374 | 8.43% |
| Multiple | 149 | 31 | 20.81% |
| Hispanic | 239 | 21 | 8.79% |
| Other | 27 | 9 | 33.33% |
8.31%
Overall Poverty Rate
7.27%
Male Poverty Rate
9.38%
Female Poverty Rate
The race most likely to be in poverty in Sergeant Bluff is Other, with 33.33% below the poverty level.
The race least likely to be in poverty in Sergeant Bluff is White, with 8.43% below the poverty level.
The poverty rate among those that worked full-time for the past 12 months was 1.08%. Among those working part-time, it was 14.52%, and for those that did not work, the poverty rate was 20.04%.
rate
Rate | Poverty |
|---|---|
| Less Than 9th Grade | 40.74% |
| Some College | 10.86% |
| High School | 5.14% |
| Bachelors or Greater | 0% |
rate
Rate | Poverty |
|---|---|
| Female Unemployed | 28.57% |
| Male Unemployed | 21.79% |
| Female Employed | 6.24% |
| Male Employed | 4.02% |
Households
Families
MarriedFamilies
NonFamilies
Name | Median | Mean |
|---|---|---|
| Families | $115,655 | $118,503 |
| Households | $117,500 | $134,048 |
| Married Families | $134,620 | $-999,999,999 |
| Non Families | $110,298 | $192,706 |
mean
median
Married
Widowed
Divorced
Separated
NeverMarried
62.7%
Overall Marriage Rate
64.1%
Male Marriage Rate
61.1%
Female Marriage Rate
male
female
The age group where males are most likely to be married is 45-54, while the female age group most likely to be married is 35-44.
Married
Widowed
Divorced
Separated
NeverMarried
Second Gulf War
First Gulf War
Vietnam
Korea
World War II
155
Number of Veterans
155
Male Veterans
0
Female Veterans
War | Veterans |
|---|---|
| First Gulf War | 57 |
| Vietnam | 48 |
| Second Gulf War | 44 |
| Korea | 13 |
| World War II | 0 |
count
Age Group | Veterans |
|---|---|
| 35 to 54 | 84 |
| 75+ | 50 |
| 65 to 74 | 21 |
| 18 to 34 | 0 |
| 55 to 64 | 0 |
count
Name | Veterans | % of Total |
|---|---|---|
| White | 137 | 4.25% |
| Other Race | 18 | 66.67% |
| Hispanic | 18 | 14.06% |
Less Than 9th Grade
High School Graduate
Some College
Bachelors or Greater
0%
Veteran Poverty Rate
32.9%
Veteran Disability Rate
LaborForceParticipation
79.8%
Labor Force Participation
75.9%
Employment Rate
4.2%
Unemployment Rate
LaborForceParticipation
LaborForceParticipation
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.
Europe
Asia
Africa
Oceania
Latin America
North America
75.79%
Born in Sergeant Bluff
94.69%
Native Born
5.31%
Foreign Born
3.61%
Non Citizen
1.7%
Naturalized
94.69% of Sergeant Bluff residents were born in the United States, with 75.79% having been born in Iowa. 3.61% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Asia.
Year | Population | Growth | Change |
|---|---|---|---|
| 2029 | 5,803 | 88 | 1.54% |
| 2028 | 5,715 | 88 | 1.56% |
| 2027 | 5,627 | 89 | 1.61% |
| 2026 | 5,538 | 88 | 1.61% |
| 2025 | 5,450 | 88 | 1.64% |
| 2024 | 5,362 | 88 | 1.67% |
| 2023 | 5,274 | 27 | 0.51% |
| 2022 | 5,247 | 243 | 4.86% |
| 2021 | 5,004 | -5 | -0.1% |
| 2020 | 5,009 | -111 | -2.17% |
| 2019 | 5,120 | 224 | 4.58% |
| 2018 | 4,896 | 177 | 3.75% |
| 2017 | 4,719 | 83 | 1.79% |
| 2016 | 4,636 | 72 | 1.58% |
| 2015 | 4,564 | 70 | 1.56% |
| 2014 | 4,494 | 91 | 2.07% |
| 2013 | 4,403 | 45 | 1.03% |
| 2012 | 4,358 | 18 | 0.41% |
| 2011 | 4,340 | 18 | 0.42% |
| 2010 | 4,322 | 0 | 0% |
| 2000 | 3,321 | 549 | 19.81% |
| 1990 | 2,772 | -3,031 | -52.23% |