Union County, Arkansas Population 2024

36,981

Union County, Arkansas's estimated 2024 population is 36,981 with a growth rate of -1.11% in the past year according to the most recent United States census data. Union County, Arkansas is the 21st largest county in Arkansas. The 2010 population was 41,570 and has seen a growth of -11.04% since that time.

Note: data after 2022 is projected based on recent change
Year
Population
Growth
Change
202934,901-416-1.18%
202835,317-416-1.16%
202735,733-416-1.15%
202636,149-416-1.14%
202536,565-416-1.12%
202436,981-416-1.11%
202337,397-416-1.1%
202237,813-562-1.46%
202138,375-556-1.43%
202038,9312540.66%
201938,677-453-1.16%
201839,130-369-0.93%
201739,499-421-1.05%
201639,920-192-0.48%
201540,112-44-0.11%
201440,156-463-1.14%
201340,619-249-0.61%
201240,868-536-1.29%
201141,404-166-0.4%
201041,57000%
199046,719-1,854-3.82%
198048,5733,1456.92%
197045,428-4,090-8.26%
196049,518-168-0.34%
195049,686-775-1.54%
194050,461-5,339-9.57%
193055,80026,10987.94%
192029,691-1,032-3.36%
191030,7238,22836.58%
190022,4957,51850.2%
189014,9771,55811.61%
188013,4192,84826.94%
187010,571-1,717-13.97%
186012,2881,99019.32%
185010,2987,409256.46%
18402,8892,249351.41%
1830640-34,261-98.17%
2024 Growth Rate
-1.11% (-416)
County Website
Union County
County Seat
El Dorado
2020 Population
38,931
Area
1039 mi²
Density
36 people/mi²
Growth Since 2020
-5.01% (-1,950)
Founded
November 2, 1829

Population by Race

Race
Population
Percentage (of total)
White23,78962%
Black or African American12,43232.4%
Two or more races1,5964.16%
Asian3190.83%
Other race1910.5%
Native American410.11%
Native Hawaiian or Pacific Islander00%

White

Black or African American

Two or more races

Asian

Other race

Native American

Native Hawaiian or Pacific Islander

Union County, Arkansas Population by Race

Union County, Arkansas Population Pyramid 2024

Union County, Arkansas Median Age

41.5

Total

40.1

Male

43.1

Female

Union County, Arkansas Adults

There are 29,170 adults, (7,254 of whom are seniors) in Union County, Arkansas.

Union County, Arkansas Age Dependency

75.1

Age Dependency Ratio

33.1

Old Age Dependency Ratio

42

Child Dependency Ratio

Union County, Arkansas Sex Ratio

Female19,62651.15%
Male18,74248.85%

Union County, Arkansas Population by Age

Union County, Arkansas Renter vs Owner Occupied by Household Type

Household Type
Count
Average Size
Owner
Renter
All15,1252.572.927.1
Married6,3393.387.812.2
Non Family6,1081.1464.535.5
Female2,0753.7353.346.7
Male6033.5969.530.5

3.34

Average Family Size

2.5

Average Household Size

72.9%

Rate of Home Ownership

Married

Male

Female

NonFamily

owner

renter

Union County, Arkansas Households and Families

Male

Female

Education Attained
Count
Percentage
9th to 12th Grade2,4319.28%
Associates Degree2,0257.73%
Bachelors Degree3,27812.51%
Graduate Degree1,6806.41%
High School Graduate10,50640.09%
Less Than 9th Grade7252.77%
Some College5,56121.22%

Less Than 9th Grade

9th to 12th Grade

High School Graduate

Some College

Associates Degree

Bachelors Degree

Graduate Degree

Union County, Arkansas Educational Attainment by Sex (over 25)

Union County, Arkansas Educational Attainment by Race

High School Graduation Rate

Bachelors Rate

Race
Total
High School
Bachelors
White16,59815,0583,997
Black8,1186,694722
Hispanic875743102
2+ Races816679120
Asian19118469
Other Race1116650
Native American41380

The highest rate of high school graduation is among asian people with a rate of 96.34%.

The highest rate of bachelors degrees is among other race people with a rate of 45.05%.

Union County, Arkansas Educational Attainment by Race

All

Male

Female

Name
Average
Male
Female
Bachelors Degree$61,583$96,027$48,926
Graduate Degree$64,432$101,250$56,074
High School Graduate$36,779$46,615$29,146
Less Than 9th Grade$23,830$29,755$21,339
Overall$40,716$53,235$32,483
Some College$38,275$55,975$31,496

$40,716

Average Earnings

$53,235

Average Male

$32,483

Average Female

Union County, Arkansas Earnings by Educational Attainment

Union County, Arkansas Language by Age

Only English

Spanish

Other Indo-European Languages

Asian and Pacific Island Languages

Other Languages

Union County, Arkansas Language

95.75% of Union County, Arkansas residents speak only English, while 4.25% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 3.41% of the population.

Union County, Arkansas Language

Union County, Arkansas Poverty by Race

rate

Name
Total
In Poverty
Poverty Rate
Black12,3613,23626.18%
White22,4653,03713.52%
Hispanic1,72661335.52%
Multiple1,48936324.38%
Asian31914043.89%
Other1913015.71%
Native411024.39%

19.41%

Overall Poverty Rate

16.75%

Male Poverty Rate

21.94%

Female Poverty Rate

Poverty in Union County, Arkansas

The race most likely to be in poverty in Union County, Arkansas is Asian, with 43.89% below the poverty level.

The race least likely to be in poverty in Union County, Arkansas is White, with 13.52% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 4.06%. Among those working part-time, it was 20.51%, and for those that did not work, the poverty rate was 29.33%.

Union County, Arkansas Poverty

rate

Rate
Poverty
Less Than 9th Grade32.03%
High School22.56%
Some College13.67%
Bachelors or Greater7.15%

Union County, Arkansas Poverty Rate by Education

rate

Rate
Poverty
Female Unemployed41.58%
Male Unemployed31.03%
Female Employed11.17%
Male Employed5.15%

Union County, Arkansas Poverty Rate by Employment Status and Sex

Union County, Arkansas Income by Household Type

Households

Families

MarriedFamilies

NonFamilies

Name
Median
Mean
Families$66,953$89,231
Households$50,221$74,494
Married Families$82,810$-999,999,999
Non Families$31,860$47,016

mean

median

Income by Household Type

Union County, Arkansas Marital Status

Married

Widowed

Divorced

Separated

NeverMarried

Marriage Rates

44.8%

Overall Marriage Rate

48.0%

Male Marriage Rate

41.9%

Female Marriage Rate

Union County, Arkansas Married by Age and Sex

male

female

Union County, Arkansas 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.

Union County, Arkansas Marital Status by Race

Married

Widowed

Divorced

Separated

NeverMarried

Union County, Arkansas Marital Status

Second Gulf War

First Gulf War

Vietnam

Korea

World War II

2,211

Number of Veterans

2,110

Male Veterans

101

Female Veterans

War
Veterans
Vietnam641
First Gulf War581
Second Gulf War390
Korea122
World War II46

Union County, Arkansas Veterans by War

count

Age Group
Veterans
75+636
35 to 54612
65 to 74452
55 to 64367
18 to 34144

Union County, Arkansas Veterans by Age

count

Name
Veterans
% of Total
White1,4297.71%
Black7187.75%
2+ Races353.63%
Other Race2018.02%
Hispanic171.61%
Native American921.95%

Union County, Arkansas Veterans by Race

Union County, Arkansas Veterans by Education

Less Than 9th Grade

High School Graduate

Some College

Bachelors or Greater

14.9%

Veteran Poverty Rate

32.88%

Veteran Disability Rate

Union County, Arkansas Veterans by Education

LaborForceParticipation

55.8%

Labor Force Participation

53.3%

Employment Rate

4.4%

Unemployment Rate

Union County, Arkansas Employment by Age

LaborForceParticipation

Union County, Arkansas Employment by Race

LaborForceParticipation

Union County, Arkansas 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

70.76%

Born in Union County, Arkansas

96.89%

Native Born

3.11%

Foreign Born

1.61%

Non Citizen

1.5%

Naturalized

Place of Birth

96.89% of Union County, Arkansas residents were born in the United States, with 70.76% having been born in Arkansas. 1.61% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Latin America.

Union County, Arkansas Place of Birth

Sources