Walnut, Iowa Population 2022
Walnut is a city located in Pottawattamie County Iowa. Walnut has a 2020 population of 754. Walnut is currently declining at a rate of -0.66% annually and its population has decreased by -4.07% since the most recent census, which recorded a population of 786 in 2010.
The average household income in Walnut is $58,838 with a poverty rate of 6.34%. The median rental costs in recent years comes to $823 per month, and the median house value is $102,900. The median age in Walnut is 53 years, 48.1 years for males, and 56.5 years for females.
Walnut Demographics
According to the most recent ACS, the racial composition of Walnutwas:
- White: 98.04%
- Black or African American: 1.18%
- Two or more races: 0.52%
- Other race: 0.26%
- Native American: 0.00%
- Asian: 0.00%
- Native Hawaiian or Pacific Islander: 0.00%
Population by Race
| Race | Population | Percentage |
|---|---|---|
| White | 749 | 98.04% |
| Black or African American | 9 | 1.18% |
| Two or More Races | 4 | 0.52% |
| Some Other Race | 2 | 0.26% |
Walnut Population Pyramid $2022
| Type | Count | Average Size | Owned |
|---|---|---|---|
| All | 350 | 2.18 | 68.6 |
| Married | 178 | 2.71 | 82.6 |
| Non Family | 145 | 1.23 | 53.8 |
| Female | 20 | 3.7 | 65 |
| Male | 7 | 4.14 | 28.6 |
2.83
Average Family Size
2.18
Average Household Size
| Education Attained | Count | Percentage |
|---|---|---|
| Less Than 9th Grade | 7 | 1.24% |
| 9th to 12th Grade | 30 | 5.30% |
| High School Graduate | 232 | 40.99% |
| Some College | 143 | 25.27% |
| Associates Degree | 69 | 12.19% |
| Bachelors Degree | 49 | 8.66% |
| Graduate Degree | 36 | 6.36% |
Walnut Educational Attainment by Race
| Race | Total | High School | Bachelors |
|---|---|---|---|
| White | 556 | 521 | 85 |
| 2+ Races | 4 | 2 | |
| Black | 4 | 4 | |
| Other Race | 2 | 2 |
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 white people with a rate of 15.29%.
Walnut Language by Age
Walnut Language
100.00% of Walnut residents speak only English, while 0.00% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 0.00% of the population.
6.34%
Overall Poverty Rate
5.69%
Male Poverty Rate
6.96%
Female Poverty Rate
Poverty in Walnut
The race most likely to be in poverty in Walnut is White, with 6.49% below the poverty level.
The race least likely to be in poverty in Walnut is Other, with NaN% below the poverty level.
The poverty rate among those that worked full-time for the past 12 months was 0.75%. Among those working part-time, it was 1.43%, and for those that did not work, the poverty rate was 17.07%.
Walnut Marital Status
Marriage Rates
62.1%
Overall Marriage Rate
65.3%
Male Marriage Rate
59.3%
Female Marriage Rate
Walnut Married by Age and Sex
Walnut 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 35-44.
Walnut Marital Status by Race
| Name | Veterans | % of Total |
|---|---|---|
| White | 95 | 16.24% |
Walnut Veterans by Education
2.11%
Veteran Poverty Rate
32.63%
Veteran Disability Rate
62.8%
Labor Force Participation
61.5%
Employment Rate
2.1%
Unemployment Rate
Origin of Non-Citizens
Non citizens include legal permanent residents (green card holders), international students, temporary workers, humanitarian migrants, and illegal immigrants.
Origin of Naturalized Citizens
77.09%
Born in Walnut
99.74%
Native Born
0.26%
Foreign Born
0.00%
Non Citizen
0.26%
Naturalized
Place of Birth
99.74% of Walnut residents were born in the United States, with 77.09% having been born in Iowa. 0.00% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Asia.
| Year | Population | Growth | Annual Growth Rate |
|---|---|---|---|
| 2022 | 754 | -5 | -0.66% |
| 2021 | 759 | -5 | -0.65% |
| 2020 | 764 | -5 | -0.65% |
| 2019 | 769 | -5 | -0.65% |
| 2018 | 774 | -3 | -0.39% |
| 2017 | 777 | -3 | -0.38% |
| 2016 | 780 | -3 | -0.38% |
| 2015 | 783 | 2 | 0.26% |
| 2014 | 781 | 2 | 0.26% |
| 2013 | 779 | -1 | -0.13% |
| 2012 | 780 | -6 | -0.76% |
| 2011 | 786 | 0.00% | |
| 2010 | 786 | 0.00% |