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Plainfield (IA) Streets, Geographical, Population & More

Population of Plainfield, Iowa

StateIowa
Land Area (mi²)0.3 sq mi
Density (mi²)1,149.3/sq mi
2022 Growth Rate-1.03% (-4)
Growth Since 2020-4.94% (-20)
Rank in State507th
Rank in Country20692th

The population of Plainfield, IA in 2022 is estimated to be 385. This is a decrease of -1.03% (-4 people) compared to the population in 2021.

Population of Plainfield by Race

Population by Race
  • Total
  • Hispanic
  • Non-Hispanic
Race
Population
Percentage

Population of Plainfield by Age

Plainfield Population Pyramid 2022
Plainfield Median Age
39.3
Total
42.1
Male
33.4
Female
Plainfield Sex Ratio
48.64%
197
Male
51.36%
208
Female
Plainfield Age Dependency Ratio
25.3
Old Age Dependency Ratio
40
Child Dependency Ratio
Plainfield Adults
307
Adults
(62 of whom are seniors) in Plainfield.

Population of Plainfield by Year

Year
PopulationGrowthAnnual Growth Rate

Poverty Rate of Plainfield

Name
Total
In Poverty
Poverty Rate
  • 7.94%

    Overall Poverty Rate

  • 3.08%

    Male Poverty Rate

  • 12.5%

    Female Poverty Rate

Poverty in Plainfield

While the overall poverty rate of Plainfield is 7.94%, the rate varies greatly by race. The percentage of people who fell below the poverty line is highest for () and is lowest for (0%).

Across all races and ethnicities, the female poverty rate (12.5%) is generally lower than the male poverty rate (3.08%).

Poverty Rate of Plainfield by Employment Status and Sex

0%
Female Employed
88.89%
Female Unemployed
1.52%
Male Employed
100%
Male Unemployed

Poverty Rate of Plainfield by Education

16.67%
Less Than 9th Grade
6.92%
High School
0%
Some College
0%
Bachelors or Greater

Language of Plainfield

  • All Ages
  • 5-17
  • 18-64
  • 65+
Top Languages in Plainfield

The most common language spoken in Plainfield is English, with 98.69% of people speaking Only English. In addition, 1.05% of people speak Other Indo-European Languages, coming in second.

Educational Attainment of Plainfield by Race

  • Percentage
  • Count
Race
Total
High School
Bachelors

students have the highest high school graduation rate of all races and ethnicities in Plainfield, at .

Compared to other races and ethnicities, students have the highest bachelor's degree rate at .

Educational Attainment of Plainfield by Sex (over 25)

Education AttainedCountPercentage
Graduate Degree31.1%
Bachelors Degree269.52%
Associates Degree4616.85%
Some College6222.71%
High School Graduate13047.62%
9th to 12th Grade51.83%
Less Than 9th Grade10.37%

Earnings Statistics of Plainfield by Educational Attainment

Education AttainedAverageMaleFemale

$43,850

Average Earnings

$51,625

Average Male

$32,000

Average Female