Miami County, Kansas Population 2024

35,849

Miami County, Kansas's estimated 2024 population is 35,849 with a growth rate of 1.5% in the past year according to the most recent United States census data. Miami County, Kansas is the 13th largest county in Kansas. The 2010 population was 32,882 and has seen a growth of 9.02% since that time.

Note: data after 2022 is projected based on recent change
Year
Population
Growth
Change
202938,4945291.39%
202837,9655291.41%
202737,4365291.43%
202636,9075291.45%
202536,3785291.48%
202435,8495291.5%
202335,3205291.52%
202234,7911500.43%
202134,6414171.22%
202034,224-20-0.06%
201934,2445301.57%
201833,7142640.79%
201733,4504901.49%
201632,9601780.54%
201532,782-107-0.33%
201432,889390.12%
201332,8501690.52%
201232,681-62-0.19%
201132,743-139-0.42%
201032,88200%
199023,4661,8488.55%
198021,6182,36412.28%
197019,254-630-3.17%
196019,8841860.94%
195019,6982091.07%
194019,489-1,754-8.26%
193021,2431,4347.24%
192019,809-221-1.1%
191020,030-1,611-7.44%
190021,6412,02710.33%
189019,6141,81210.18%
188017,8026,07751.83%
187011,7256,745135.44%
18604,980-33,514-87.06%
2024 Growth Rate
1.5% (529)
County Website
Miami County
State
Kansas
County Seat
Paola
2020 Population
34,224
Area
576 mi²
Density
62 people/mi²
Growth Since 2020
4.75% (1,625)
Founded
August 25, 1855

Population by Race

Race
Population
Percentage (of total)
White31,84591.97%
Two or more races1,5244.4%
Other race4121.19%
Black or African American3951.14%
Native American2560.74%
Asian1930.56%
Native Hawaiian or Pacific Islander00%

White

Two or more races

Other race

Black or African American

Native American

Asian

Native Hawaiian or Pacific Islander

Miami County, Kansas Population by Race

Miami County, Kansas Population Pyramid 2024

Miami County, Kansas Median Age

41.8

Total

41.6

Male

41.9

Female

Miami County, Kansas Adults

There are 26,343 adults, (6,056 of whom are seniors) in Miami County, Kansas.

Miami County, Kansas Age Dependency

70.7

Age Dependency Ratio

29.9

Old Age Dependency Ratio

40.8

Child Dependency Ratio

Miami County, Kansas Sex Ratio

Female17,35750.13%
Male17,26849.87%

Miami County, Kansas Population by Age

Miami County, Kansas Renter vs Owner Occupied by Household Type

Household Type
Count
Average Size
Owner
Renter
All13,5322.577.622.4
Married7,8033.0986.913.1
Non Family3,9361.1860.739.3
Male9372.5885.214.8
Female8563.1961.938.1

2.99

Average Family Size

2.5

Average Household Size

77.6%

Rate of Home Ownership

Married

Male

Female

NonFamily

owner

renter

Miami County, Kansas Households and Families

Male

Female

Education Attained
Count
Percentage
9th to 12th Grade7773.29%
Associates Degree2,2999.73%
Bachelors Degree4,96621.02%
Graduate Degree2,63011.13%
High School Graduate7,45231.54%
Less Than 9th Grade4601.95%
Some College5,04521.35%

Less Than 9th Grade

9th to 12th Grade

High School Graduate

Some College

Associates Degree

Bachelors Degree

Graduate Degree

Miami County, Kansas Educational Attainment by Sex (over 25)

Miami County, Kansas Educational Attainment by Race

High School Graduation Rate

Bachelors Rate

Race
Total
High School
Bachelors
White21,86920,9257,250
2+ Races740629130
Hispanic65045973
Other Race2962047
Black27323212
Asian167167132
Native American877321

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

The highest rate of bachelors degrees is among asian people with a rate of 79.04%.

Miami County, Kansas Educational Attainment by Race

All

Male

Female

Name
Average
Male
Female
Bachelors Degree$65,941$79,250$52,380
Graduate Degree$71,743$76,181$66,495
High School Graduate$45,106$58,268$31,349
Less Than 9th Grade$56,667$71,563$46,402
Overall$56,338$66,577$44,164
Some College$56,161$67,684$41,152

$56,338

Average Earnings

$66,577

Average Male

$44,164

Average Female

Miami County, Kansas Earnings by Educational Attainment

Miami County, Kansas Language by Age

Only English

Spanish

Other Indo-European Languages

Asian and Pacific Island Languages

Other Languages

Miami County, Kansas Language

97.42% of Miami County, Kansas residents speak only English, while 2.58% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 1.76% of the population.

Miami County, Kansas Language

Miami County, Kansas Poverty by Race

rate

Name
Total
In Poverty
Poverty Rate
White31,0861,7725.7%
Multiple1,47923916.16%
Hispanic1,30119514.99%
Black25810440.31%
Other4125914.32%

6.67%

Overall Poverty Rate

4.79%

Male Poverty Rate

8.51%

Female Poverty Rate

Poverty in Miami County, Kansas

The race most likely to be in poverty in Miami County, Kansas is Black, with 40.31% below the poverty level.

The race least likely to be in poverty in Miami County, Kansas is White, with 5.7% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 0.65%. Among those working part-time, it was 7.01%, and for those that did not work, the poverty rate was 16.86%.

Miami County, Kansas Poverty

rate

Rate
Poverty
Less Than 9th Grade23.27%
High School13.43%
Some College3.04%
Bachelors or Greater1.89%

Miami County, Kansas Poverty Rate by Education

rate

Rate
Poverty
Female Unemployed7.56%
Male Unemployed3.92%
Female Employed3.68%
Male Employed1.36%

Miami County, Kansas Poverty Rate by Employment Status and Sex

Miami County, Kansas Income by Household Type

Households

Families

MarriedFamilies

NonFamilies

Name
Median
Mean
Families$109,861$125,790
Households$88,000$106,267
Married Families$120,226$-999,999,999
Non Families$45,016$54,910

mean

median

Income by Household Type

Miami County, Kansas Marital Status

Married

Widowed

Divorced

Separated

NeverMarried

Marriage Rates

57.5%

Overall Marriage Rate

57.8%

Male Marriage Rate

57.3%

Female Marriage Rate

Miami County, Kansas Married by Age and Sex

male

female

Miami County, Kansas 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 35-44.

Miami County, Kansas Marital Status by Race

Married

Widowed

Divorced

Separated

NeverMarried

Miami County, Kansas Marital Status

Second Gulf War

First Gulf War

Vietnam

Korea

World War II

1,844

Number of Veterans

1,753

Male Veterans

91

Female Veterans

War
Veterans
Vietnam782
First Gulf War423
Second Gulf War347
World War II76
Korea36

Miami County, Kansas Veterans by War

count

Age Group
Veterans
65 to 74492
75+459
35 to 54351
55 to 64331
18 to 34211

Miami County, Kansas Veterans by Age

count

Name
Veterans
% of Total
White1,7547.21%
2+ Races353.53%
Black319.31%
Other Race194.8%
Hispanic171.95%
Native American54.46%

Miami County, Kansas Veterans by Race

Miami County, Kansas Veterans by Education

Less Than 9th Grade

High School Graduate

Some College

Bachelors or Greater

2.8%

Veteran Poverty Rate

34.84%

Veteran Disability Rate

Miami County, Kansas Veterans by Education

LaborForceParticipation

65.4%

Labor Force Participation

63.6%

Employment Rate

2.8%

Unemployment Rate

Miami County, Kansas Employment by Age

LaborForceParticipation

Miami County, Kansas Employment by Race

LaborForceParticipation

Miami County, Kansas 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

61%

Born in Miami County, Kansas

98.64%

Native Born

1.36%

Foreign Born

0.47%

Non Citizen

0.89%

Naturalized

Place of Birth

98.64% of Miami County, Kansas residents were born in the United States, with 61% having been born in Kansas. 0.47% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Asia.

Miami County, Kansas Place of Birth

Sources