Onslow is a city located in Jones County Iowa. Onslow has a 2024 population of 203. Onslow is currently growing at a rate of 0.5% annually and its population has increased by 2.01% since the most recent census, which recorded a population of 199 in 2020.
The average household income in Onslow is $52,108 with a poverty rate of 43.45%. The median rental costs in recent years comes to - per month, and the median house value is -. The median age in Onslow is 27.5 years, 23 years for males, and 32.2 years for females.
According to the most recent ACS, the racial composition of Onslow was:
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 | 110 | 2.9 | 76.4 | 23.6 |
| Female | 40 | 4 | 67.5 | 32.5 |
| Non Family | 34 | 1.76 | 61.8 | 38.2 |
| Married | 32 | 2.81 | 100 | 0 |
| Male | 4 | 2.25 | 100 | 0 |
3.29
Average Family Size
2.9
Average Household Size
76.4%
Rate of Home Ownership
Married
Male
Female
NonFamily
owner
renter
Male
Female
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
The highest rate of high school graduation is among native american people with a rate of 100%.
The highest rate of bachelors degrees is among native american people with a rate of 100%.
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
43.45%
Overall Poverty Rate
40%
Male Poverty Rate
46.63%
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 White, with 36.26% below the poverty level.
The poverty rate among those that worked full-time for the past 12 months was 2.22%. Among those working part-time, it was 48.94%, and for those that did not work, the poverty rate was 75.61%.
Married
Widowed
Divorced
Separated
NeverMarried
29.4%
Overall Marriage Rate
32.7%
Male Marriage Rate
26.1%
Female Marriage Rate
male
female
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.
Married
Widowed
Divorced
Separated
NeverMarried
Less Than 9th Grade
High School Graduate
Some College
Bachelors or Greater
41.67%
Veteran Poverty Rate
58.33%
Veteran Disability Rate
LaborForceParticipation
58.9%
Labor Force Participation
58%
Employment Rate
1.6%
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
86.52%
Born in Onslow
99.37%
Native Born
0.63%
Foreign Born
0.63%
Non Citizen
0%
Naturalized
99.37% of Onslow residents were born in the United States, with 86.52% having been born in Iowa. 0.63% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Europe.
Year | Population | Growth | Growth Rate |
|---|---|---|---|
| 2029 | 208 | 1 | 0.48% |
| 2028 | 207 | 1 | 0.49% |
| 2027 | 206 | 1 | 0.49% |
| 2026 | 205 | 1 | 0.49% |
| 2025 | 204 | 1 | 0.49% |
| 2024 | 203 | 1 | 0.5% |
| 2023 | 202 | 1 | 0.5% |
| 2022 | 201 | 0 | 0% |
| 2021 | 201 | 2 | 1.01% |
| 2020 | 199 | 6 | 3.11% |
| 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% |