Cincinnati, Ohio Population 2024

309,452

Cincinnati is a city located in Hamilton County Ohio. Cincinnati has a 2024 population of 309,452. It is also the county seat of Hamilton County. Cincinnati is currently declining at a rate of -0.01% annually and its population has decreased by -0.04% since the most recent census, which recorded a population of 309,574 in 2020.

The average household income in Cincinnati is $79,960 with a poverty rate of 24.84%. The median rental costs in recent years comes to - per month, and the median house value is -. The median age in Cincinnati is 32.9 years, 32.2 years for males, and 33.6 years for females.

The city sits on the border of Ohio and Kentucky at the meeting of the Ohio River and the Licking River. Cincinnati's population is slowly declining.

Cincinnati has had a steadily declining population for several decades. Between 2000 and 2010, the population dropped from 331,300 to 296,900. While the worst of the decline seems to be over, Cincinnati still has not recovered its previous population.

Strained Racial Relations in Cincinnati

Cincinnati has historically been predominantly white, with a 1940 white population accounting for 88% of the population. Cincinnati has dealt with strained race relations for much of its history, however. Due to its location on the Ohio River, the city was a border town between Kentucky, a slave state, and Ohio, with many residents playing a role in abolitionism. Many fugitive slaves also crossed at Cincinnati to escape North, and it had several stations on the Underground Railroad.

There have been many race riots in Cincinnati. The earliest occurred in 1829 when a riot broke out as anti-abolitionists attacked black people in the city, with other riots happening in 1836 and 1841.

One of the most recent racially-charged riots occurred in 2001 when police shot and killed a black man during a foot pursuit. Racial agitation again reared its head with the case of a university officer named Ray Tensing and his actions in the death of Samuel DuBose, which lead to some protests and two mistrials in court as juries became deadlocked and could not reach an agreement.

Cincinnati Population Growth

Like many other large industrial cities, Cincinnati recorded a peak population in 1950 and it has steadily lost people since. Cincinnati has lost 43% of its peak population, while its metropolitan area has doubled in population.

Municipal boundaries have remained unchanged since 1950, yet thousands of pre-war homes and apartments have now been replaced by non-residential structures, including expressways, hospitals, and universities.

Cincinnati is in a tight position, as increasing the population in the city proper would now require higher rents, increased traffic and most likely the demolition of many historic buildings for the construction of high-rise apartments.

The Bureau of Labor Statistics recently rated the U.S. metropolitan areas with the highest and lowest projected job growth. Cincinnati was ranked as one of the bottom ten urban areas for job growth, which does not bode well for increased population in the near future.

Cincinnati was founded in 1788. The original surveyor of the area, John Filson, originally named the settlement Losantiville, which combines four terms from different languages to mean "the town opposite the mouth of the Licking River." The agreement was renamed Cincinnati in 1790 by Arthur St. Clair to honor the Society of the Cincinnati, which honored General George Washington, who was considered a latter-day Cincinnatus.

By 1819, the city was incorporated. The introduction of steam navigation on the Ohio River helped Cincinnati grow to 115,000 people by 1850, and the area began to multiply. In its early history, Cincinnati depended heavily on trade with slave states to the south and African Americans began to settle the area in growing numbers. This led to tensions and racially-fueled riots.

Cincinnati later played a significant role in the Civil War, serving as a source for troops and supplies for the Union Army. While Cincinnati later made it through the Great Depression better than most large cities in the United States, it was devastated not long afterward by the flood of 1937, one of the worst floods in the history of the country.

Cincinnati was a major boomtown in the heart of the United States for the early part of the 19th century, but by the end of the city, as the country moved from steamboats to railroads, the city was surpassed in importance and population by other cities like Chicago.

Cincinnati Demographics

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

  • White: 50.41%
  • Black or African American: 39.62%
  • Two or more races: 5.64%
  • Asian: 2.64%
  • Other race: 1.55%
  • Native American: 0.12%
  • Native Hawaiian or Pacific Islander: 0.02%
State
Ohio
Land Area (mi²)
77.9 sq mi
Density (mi²)
3,971.70/sq mi
Growth Since 2020
-0.04% (-122)
The current population of Cincinnati, Ohio is 309,452 based on our projections of the latest US Census estimates.The last official US Census in 2020 recorded the population at 309,574.

Cincinnati, Ohio Population 2024

Population by Race

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Race
Population
Percentage (of total)
White155,69950.41%
Black or African American122,38439.62%
Two or more races17,4195.64%
Asian8,1432.64%
Other race4,7891.55%
Native American3750.12%
Native Hawaiian or Pacific Islander610.02%

White

Black or African American

Two or more races

Asian

Other race

Native American

Native Hawaiian or Pacific Islander

Cincinnati Population by Race

Cincinnati Population Pyramid 2024

Cincinnati Median Age

32.9

Total

32.2

Male

33.6

Female

Cincinnati Adults

There are 244,156 adults, (39,833 of whom are seniors) in Cincinnati.

Cincinnati Age Dependency

51.2

Age Dependency Ratio

19.5

Old Age Dependency Ratio

31.7

Child Dependency Ratio

Cincinnati Sex Ratio

Female159,78051.73%
Male149,09048.27%

Cincinnati Population by Age

Cincinnati Renter vs Owner Occupied by Household Type

Household Type
Count
Average Size
Owner
Renter
All141,0332.139.360.7
Non Family78,4181.2927.772.3
Married34,2612.9874.325.7
Female22,7483.2824.975.1
Male5,6063.3146.753.3

3.01

Average Family Size

2.1

Average Household Size

39.3%

Rate of Home Ownership

Married

Male

Female

NonFamily

owner

renter

Cincinnati Households and Families

Male

Female

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Education Attained
Count
Percentage
Less Than 9th Grade6,1713.06%
9th to 12th Grade15,7227.81%
High School Graduate47,73723.7%
Some College35,78717.77%
Associates Degree14,4117.15%
Bachelors Degree46,91523.29%
Graduate Degree34,67717.22%

Less Than 9th Grade

9th to 12th Grade

High School Graduate

Some College

Associates Degree

Bachelors Degree

Graduate Degree

Cincinnati Educational Attainment by Sex (over 25)

Cincinnati Educational Attainment by Race

High School Graduation Rate

Bachelors Rate

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Race
Total
High School
Bachelors
White106,898100,43760,481
Black76,48363,92012,780
2+ Races8,1726,6922,952
Hispanic6,0224,6232,075
Asian5,3484,9414,211
Other Race2,2971,838420
Native American19016010
Islander61419

The highest rate of high school graduation is among white people with a rate of 93.96%.

The highest rate of bachelors degrees is among asian people with a rate of 78.74%.

Cincinnati Educational Attainment by Race

All

Male

Female

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Name
Average
Male
Female
Overall$43,901$48,076$39,677
Less Than 9th Grade$22,336$25,988$20,058
High School Graduate$29,733$31,404$28,177
Some College$34,781$40,572$31,991
Bachelors Degree$58,897$69,526$52,987
Graduate Degree$74,037$88,435$66,541

$43,901

Average Earnings

$48,076

Average Male

$39,677

Average Female

Cincinnati Earnings by Educational Attainment

Cincinnati Language by Age

Only English

Spanish

Other Indo-European Languages

Asian and Pacific Island Languages

Other Languages

Cincinnati Language

91.17% of Cincinnati residents speak only English, while 8.83% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 3.11% of the population.

Cincinnati Language

Cincinnati Poverty by Race

rate

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Name
Total
In Poverty
Poverty Rate
Black119,26140,63934.08%
White143,58321,85715.22%
Hispanic13,5835,49340.44%
Multiple16,9645,26331.02%
Other4,6072,00843.59%
Asian7,6951,67221.73%
Native33713640.36%
Islander612032.79%

24.84%

Overall Poverty Rate

22.51%

Male Poverty Rate

27.01%

Female Poverty Rate

Poverty in Cincinnati

The race most likely to be in poverty in Cincinnati is Other, with 43.59% below the poverty level.

The race least likely to be in poverty in Cincinnati is White, with 15.22% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 4.53%. Among those working part-time, it was 31.07%, and for those that did not work, the poverty rate was 39.26%.

Cincinnati Poverty

rate

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Rate
Poverty
Less Than 9th Grade45.54%
High School28.1%
Some College17.55%
Bachelors or Greater6.55%

Cincinnati Poverty Rate by Education

rate

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Rate
Poverty
Female Unemployed53.38%
Male Unemployed39.47%
Female Employed14.55%
Male Employed9.73%

Cincinnati Poverty Rate by Employment Status and Sex

Cincinnati Income by Household Type

Households

Families

MarriedFamilies

NonFamilies

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Name
Median
Mean
Households$49,191$79,960
Families$69,044$105,880
Married Families$109,166$151,140
Non Families$38,442$57,246

mean

median

Income by Household Type

Cincinnati Marital Status

Married

Widowed

Divorced

Separated

NeverMarried

Marriage Rates

29.1%

Overall Marriage Rate

30.7%

Male Marriage Rate

27.7%

Female Marriage Rate

Cincinnati Married by Age and Sex

male

female

Cincinnati 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 45-54.

Cincinnati Marital Status by Race

Married

Widowed

Divorced

Separated

NeverMarried

Cincinnati Marital Status

Second Gulf War

First Gulf War

Vietnam

Korea

World War II

12,270

Number of Veterans

11,122

Male Veterans

1,148

Female Veterans

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War
Veterans
Vietnam4,413
First Gulf War2,242
Second Gulf War1,857
Korea712
World War II216

Cincinnati Veterans by War

count

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Age Group
Veterans
65 to 743,374
55 to 642,974
75+2,973
35 to 542,066
18 to 34883

Cincinnati Veterans by Age

count

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Name
Veterans
% of Total
White5,7774.32%
Black5,4346.1%
2+ Races5054.8%
Other Race49117.32%
Hispanic3103.85%
Asian590.82%
Native American41.23%

Cincinnati Veterans by Race

Cincinnati Veterans by Education

Less Than 9th Grade

High School Graduate

Some College

Bachelors or Greater

15.78%

Veteran Poverty Rate

29.97%

Veteran Disability Rate

Cincinnati Veterans by Education

LaborForceParticipation

66.1%

Labor Force Participation

61.4%

Employment Rate

6.9%

Unemployment Rate

Cincinnati Employment by Age

LaborForceParticipation

Cincinnati Employment by Race

LaborForceParticipation

Cincinnati 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

68.8%

Born in Cincinnati

93.23%

Native Born

6.77%

Foreign Born

4.11%

Non Citizen

2.65%

Naturalized

Place of Birth

93.23% of Cincinnati residents were born in the United States, with 68.8% having been born in Ohio. 4.11% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Africa.

Cincinnati Place of Birth

Note: data after 2022 is projected based on recent change

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Year
Population
Growth
Growth Rate
2029309,299-31-0.01%
2028309,330-30-0.01%
2027309,360-31-0.01%
2026309,391-30-0.01%
2025309,421-31-0.01%
2024309,452-30-0.01%
2023309,482-31-0.01%
2022309,5138280.27%
2021308,685-889-0.29%
2020309,5745,1291.68%
2019304,4451,9440.64%
2018302,5016490.22%
2017301,8521,8740.62%
2016299,9783290.11%
2015299,6498400.28%
2014298,8097510.25%
2013298,0581,0270.35%
2012297,0317390.25%
2011296,292-769-0.26%
2010297,061-34,224-10.33%
2000331,285-32,755-9%
1990364,040-21,369-5.54%
1980385,409-68,105-15.02%
1970453,514-49,036-9.76%
1960502,550-1,448-0.29%
1950503,99848,38810.62%
1940455,6104,4500.99%
1930451,16049,91312.44%
1920401,24737,65610.36%
1910363,59137,68911.56%
1900325,90228,9949.77%
1890296,90841,76916.37%
1880255,13938,90017.99%
1870216,23955,19534.27%
1860161,04445,60939.51%
1850115,43569,097149.12%
184046,33821,50786.61%
183024,83115,189157.53%
18209,6427,102279.61%
18102,54000%
showing: 40 rows

Cincinnati Population by Year