Onslow is a city located in Jones County Iowa. Onslow has a 2024 population of 195. Onslow is currently declining at a rate of -0.51% annually and its population has decreased by -1.52% since the most recent census, which recorded a population of 198 in 2020.
The average household income in Onslow is $58,915 with a poverty rate of 34.64%. The median age in Onslow is 28 years: 22.4 years for males, and 31.5 years for females.
According to the most recent ACS, the racial composition of Onslow was:
Race | Population | Percentage (of total) |
|---|---|---|
| White | 282 | 92.16% |
| Black or African American | 9 | 2.94% |
| Native American | 8 | 2.61% |
| Two or more races | 7 | 2.29% |
| Asian | 0 | 0% |
| Native Hawaiian or Pacific Islander | 0 | 0% |
| Other race | 0 | 0% |
White
Black or African American
Native American
Two or more races
Asian
Native Hawaiian or Pacific Islander
Other race
Household Type | Count | Average Size | Owner | Renter |
|---|---|---|---|---|
| All | 103 | 2.97 | 82.5 | 17.5 |
| Married | 41 | 3.32 | 85.4 | 14.6 |
| Female | 32 | 3.97 | 75 | 25 |
| Non Family | 26 | 1.27 | 84.6 | 15.4 |
| Male | 4 | 2.5 | 100 | 0 |
3.44
Average Family Size
2.97
Average Household Size
82.5%
Rate of Home Ownership
Married
Male
Female
NonFamily
owner
renter
Male
Female
Education Attained | Count | Percentage |
|---|---|---|
| 9th to 12th Grade | 3 | 1.86% |
| Associates Degree | 24 | 14.91% |
| Bachelors Degree | 15 | 9.32% |
| Graduate Degree | 8 | 4.97% |
| High School Graduate | 52 | 32.3% |
| Less Than 9th Grade | 0 | 0% |
| Some College | 59 | 36.65% |
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 | 147 | 144 | 15 |
| Native American | 8 | 8 | 8 |
| 2+ Races | 4 | 4 | 0 |
| Hispanic | 4 | 4 | 0 |
| Black | 2 | 2 | 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 native american people with a rate of 100%.
All
Male
Female
Name | Average | Male | Female |
|---|---|---|---|
| Bachelors Degree | $71,250 | $0 | $71,875 |
| Graduate Degree | $0 | $0 | $0 |
| High School Graduate | $34,375 | $51,250 | $33,333 |
| Less Than 9th Grade | $0 | $0 | $0 |
| Overall | $36,827 | $51,875 | $34,107 |
| Some College | $36,538 | $72,917 | $32,188 |
$36,827
Average Earnings
$51,875
Average Male
$34,107
Average Female
Only English
Spanish
Other Indo-European Languages
Asian and Pacific Island Languages
Other Languages
100% of Onslow 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.
rate
Name | Total | In Poverty | Poverty Rate |
|---|---|---|---|
| White | 282 | 87 | 30.85% |
| Black | 9 | 9 | 100% |
| Native | 8 | 8 | 100% |
| Multiple | 7 | 2 | 28.57% |
| Hispanic | 7 | 2 | 28.57% |
34.64%
Overall Poverty Rate
31.29%
Male Poverty Rate
38.46%
Female Poverty Rate
The race most likely to be in poverty in Onslow is Black, with 100% below the poverty level.
The race least likely to be in poverty in Onslow is Hispanic, with 28.57% below the poverty level.
The poverty rate among those that worked full-time for the past 12 months was 1.22%. Among those working part-time, it was 36.96%, and for those that did not work, the poverty rate was 69.57%.
rate
Rate | Poverty |
|---|---|
| Bachelors or Greater | 39.13% |
| Less Than 9th Grade | 33.33% |
| Some College | 32.53% |
| High School | 3.85% |
rate
Rate | Poverty |
|---|---|
| Male Employed | 18.75% |
| Male Unemployed | 0% |
| Female Employed | 0% |
| Female Unemployed | 0% |
Households
Families
MarriedFamilies
NonFamilies
Name | Median | Mean |
|---|---|---|
| Families | $62,656 | $67,682 |
| Households | $42,813 | $58,915 |
| Married Families | $91,250 | $-999,999,999 |
| Non Families | $19,583 | $32,950 |
mean
median
Married
Widowed
Divorced
Separated
NeverMarried
42.2%
Overall Marriage Rate
42.3%
Male Marriage Rate
42.1%
Female Marriage Rate
male
female
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.
Married
Widowed
Divorced
Separated
NeverMarried
Second Gulf War
First Gulf War
Vietnam
Korea
World War II
13
Number of Veterans
12
Male Veterans
1
Female Veterans
War | Veterans |
|---|---|
| First Gulf War | 7 |
| Korea | 2 |
| Vietnam | 1 |
| Second Gulf War | 0 |
| World War II | 0 |
count
Age Group | Veterans |
|---|---|
| 55 to 64 | 8 |
| 75+ | 3 |
| 35 to 54 | 2 |
| 18 to 34 | 0 |
| 65 to 74 | 0 |
count
Name | Veterans | % of Total |
|---|---|---|
| White | 6 | 3.7% |
| Native American | 5 | 62.5% |
| 2+ Races | 2 | 50% |
| Hispanic | 2 | 50% |
Less Than 9th Grade
High School Graduate
Some College
Bachelors or Greater
38.46%
Veteran Poverty Rate
46.15%
Veteran Disability Rate
LaborForceParticipation
59.4%
Labor Force Participation
58.9%
Employment Rate
0.9%
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
89.87%
Born in Onslow
99.67%
Native Born
0.33%
Foreign Born
0.33%
Non Citizen
0%
Naturalized
99.67% of Onslow residents were born in the United States, with 89.87% having been born in Iowa. 0.33% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Europe.
Year | Population | Growth | Change |
|---|---|---|---|
| 2029 | 192 | 0 | 0% |
| 2028 | 192 | -1 | -0.52% |
| 2027 | 193 | -1 | -0.52% |
| 2026 | 194 | 0 | 0% |
| 2025 | 194 | -1 | -0.51% |
| 2024 | 195 | -1 | -0.51% |
| 2023 | 196 | -3 | -1.51% |
| 2022 | 199 | -1 | -0.5% |
| 2021 | 200 | 2 | 1.01% |
| 2020 | 198 | 5 | 2.59% |
| 2019 | 193 | 0 | 0% |
| 2018 | 193 | 0 | 0% |
| 2017 | 193 | -1 | -0.52% |
| 2016 | 194 | 1 | 0.52% |
| 2015 | 193 | -1 | -0.52% |
| 2014 | 194 | 0 | 0% |
| 2013 | 194 | 0 | 0% |
| 2012 | 194 | -3 | -1.52% |
| 2011 | 197 | 0 | 0% |
| 2010 | 197 | 0 | 0% |