Plain City, Ohio Population 2024

4,515

Plain City is a city located in Franklin County, Madison County, and Union County Ohio. Plain City has a 2024 population of 4,515. Plain City is currently growing at a rate of 2.1% annually and its population has increased by 8.93% since the most recent census, which recorded a population of 4,145 in 2020.

The average household income in Plain City is $94,669 with a poverty rate of 6.06%. The median rental costs in recent years comes to - per month, and the median house value is -. The median age in Plain City is 38.5 years, 34.4 years for males, and 39 years for females.

Plain City Demographics

According to the most recent ACS, the racial composition of Plain City was:

  • White: 93.96%
  • Two or more races: 4.67%
  • Asian: 1.37%
  • Black or African American: 0%
  • Native American: 0%
  • Native Hawaiian or Pacific Islander: 0%
  • Other race: 0%
State
Ohio
Land Area (mi²)
2.8 sq mi
Density (mi²)
1,641.80/sq mi
Growth Since 2020
8.93% (370)
The current population of Plain City, Ohio is 4,515 based on our projections of the latest US Census estimates.The last official US Census in 2020 recorded the population at 4,145.

Plain City, Ohio Population 2024

Population by Race

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Race
Population
Percentage (of total)
White3,42493.96%
Two or more races1704.67%
Asian501.37%
Black or African American00%
Native American00%
Native Hawaiian or Pacific Islander00%
Other race00%

White

Two or more races

Asian

Black or African American

Native American

Native Hawaiian or Pacific Islander

Other race

Plain City Population by Race

Plain City Population Pyramid 2024

Plain City Median Age

38.5

Total

34.4

Male

39

Female

Plain City Adults

There are 2,719 adults, (718 of whom are seniors) in Plain City.

Plain City Age Dependency

82.1

Age Dependency Ratio

35.9

Old Age Dependency Ratio

46.2

Child Dependency Ratio

Plain City Sex Ratio

Female1,68946.35%
Male1,95553.65%

Plain City Population by Age

Plain City Renter vs Owner Occupied by Household Type

Household Type
Count
Average Size
Owner
Renter
All1,5442.3668.331.7
Married8472.8986.913.1
Non Family4441.0855.244.8
Female1883.0122.977.1
Male652.3146.253.8

2.85

Average Family Size

2.36

Average Household Size

68.3%

Rate of Home Ownership

Married

Male

Female

NonFamily

owner

renter

Plain City Households and Families

Male

Female

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Education Attained
Count
Percentage
Less Than 9th Grade391.57%
9th to 12th Grade732.94%
High School Graduate75030.18%
Some College58123.38%
Associates Degree2459.86%
Bachelors Degree48119.36%
Graduate Degree31612.72%

Less Than 9th Grade

9th to 12th Grade

High School Graduate

Some College

Associates Degree

Bachelors Degree

Graduate Degree

Plain City Educational Attainment by Sex (over 25)

Plain City Educational Attainment by Race

High School Graduation Rate

Bachelors Rate

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Race
Total
High School
Bachelors
White2,3812,281777
2+ Races544220
Asian50500
Hispanic2080

The highest rate of high school graduation is among asian people with a rate of 100%.

The highest rate of bachelors degrees is among 2+ races people with a rate of 37.04%.

Plain City Educational Attainment by Race

All

Male

Female

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Name
Average
Male
Female
Overall$58,931$68,393$48,244
Less Than 9th Grade$0$0$0
High School Graduate$40,536$36,333$45,000
Some College$56,071$60,469$27,219
Bachelors Degree$74,563$74,732$74,167
Graduate Degree$108,387$140,938$58,478

$58,931

Average Earnings

$68,393

Average Male

$48,244

Average Female

Plain City Earnings by Educational Attainment

Plain City Language by Age

Only English

Spanish

Other Indo-European Languages

Asian and Pacific Island Languages

Other Languages

Plain City Language

94.7% of Plain City residents speak only English, while 5.3% speak other languages. The non-English language spoken by the largest group is Other Indo-European, which is spoken by 2.99% of the population.

Plain City Language

Plain City Poverty by Race

rate

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Name
Total
In Poverty
Poverty Rate
White3,3991815.33%
Multiple1704023.53%

6.06%

Overall Poverty Rate

2.97%

Male Poverty Rate

9.65%

Female Poverty Rate

Poverty in Plain City

The race most likely to be in poverty in Plain City is Multiple, with 23.53% below the poverty level.

The race least likely to be in poverty in Plain City is White, with 5.33% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 0%. Among those working part-time, it was 6.94%, and for those that did not work, the poverty rate was 12.19%.

Plain City Poverty

rate

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Rate
Poverty
Less Than 9th Grade30.36%
Some College6.66%
High School2%
Bachelors or Greater1.13%

Plain City Poverty Rate by Education

rate

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Rate
Poverty
Female Unemployed100%
Male Employed1.29%
Male Unemployed0%
Female Employed0%

Plain City Poverty Rate by Employment Status and Sex

Plain City Income by Household Type

Households

Families

MarriedFamilies

NonFamilies

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Name
Median
Mean
Households$86,512$94,669
Families$105,066$112,379
Married Families$107,401$-999,999,999
Non Families$38,148$47,773

mean

median

Income by Household Type

Plain City Marital Status

Married

Widowed

Divorced

Separated

NeverMarried

Marriage Rates

60.5%

Overall Marriage Rate

59.8%

Male Marriage Rate

61.3%

Female Marriage Rate

Plain City Married by Age and Sex

male

female

Plain City Marriage

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 45-54.

Plain City Marital Status by Race

Married

Widowed

Divorced

Separated

NeverMarried

Plain City Marital Status

Second Gulf War

First Gulf War

Vietnam

Korea

World War II

211

Number of Veterans

193

Male Veterans

18

Female Veterans

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War
Veterans
Vietnam139
First Gulf War24
Second Gulf War0
Korea0
World War II0

Plain City Veterans by War

count

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Age Group
Veterans
65 to 74101
75+50
55 to 6443
35 to 5417
18 to 340

Plain City Veterans by Age

count

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Name
Veterans
% of Total
White2118.09%

Plain City Veterans by Race

Plain City Veterans by Education

Less Than 9th Grade

High School Graduate

Some College

Bachelors or Greater

0%

Veteran Poverty Rate

19.91%

Veteran Disability Rate

Plain City Veterans by Education

LaborForceParticipation

65.8%

Labor Force Participation

65.1%

Employment Rate

1.2%

Unemployment Rate

Plain City Employment by Age

LaborForceParticipation

Plain City Employment by Race

LaborForceParticipation

Plain City Employment by Education

Origin of Non-Citizens

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.

Origin of Naturalized Citizens

Europe

Asia

Africa

Oceania

Latin America

North America

86.58%

Born in Plain City

99.67%

Native Born

0.33%

Foreign Born

0.33%

Non Citizen

0%

Naturalized

Place of Birth

99.67% of Plain City residents were born in the United States, with 86.58% having been born in Ohio. 0.33% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Latin America.

Plain City Place of Birth

Note: data after 2022 is projected based on recent change

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Year
Population
Growth
Growth Rate
20294,977921.88%
20284,885931.94%
20274,792921.96%
20264,700932.02%
20254,607922.04%
20244,515932.1%
20234,422922.12%
20224,330-26-0.6%
20214,3562115.09%
20204,145-438-9.56%
20194,5831784.04%
20184,405400.92%
20174,365300.69%
20164,335-6-0.14%
20154,341170.39%
20144,324621.45%
20134,262431.02%
20124,219-9-0.21%
20114,228150.36%
20104,2131,38148.76%
20002,83200%

Plain City Population by Year