Southlake, Texas Population 2024

30,946

Southlake is a city located in Dallas County, Denton County, and Tarrant County Texas. Southlake has a 2024 population of 30,946. Southlake is currently declining at a rate of -0.25% annually and its population has decreased by -1% since the most recent census, which recorded a population of 31,258 in 2020.

The average household income in Southlake is $360,078 with a poverty rate of 2.02%. The median rental costs in recent years comes to - per month, and the median house value is -. The median age in Southlake is 42.3 years, 43.4 years for males, and 41.3 years for females.

Southlake Demographics

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

  • White: 75.71%
  • Asian: 16.99%
  • Two or more races: 5.15%
  • Black or African American: 1.35%
  • Other race: 0.7%
  • Native American: 0.09%
  • Native Hawaiian or Pacific Islander: 0%
State
Texas
Land Area (mi²)
21.8 sq mi
Density (mi²)
1,417.30/sq mi
Growth Since 2020
-1% (-312)
The current population of Southlake, Texas is 30,946 based on our projections of the latest US Census estimates.The last official US Census in 2020 recorded the population at 31,258.

Southlake, Texas Population 2024

Population by Race

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Race
Population
Percentage (of total)
White23,30275.71%
Asian5,23016.99%
Two or more races1,5865.15%
Black or African American4171.35%
Other race2160.7%
Native American280.09%
Native Hawaiian or Pacific Islander00%

White

Asian

Two or more races

Black or African American

Other race

Native American

Native Hawaiian or Pacific Islander

Southlake Population by Race

Southlake Population Pyramid 2024

Southlake Median Age

42.3

Total

43.4

Male

41.3

Female

Southlake Adults

There are 20,801 adults, (4,054 of whom are seniors) in Southlake.

Southlake Age Dependency

83.8

Age Dependency Ratio

24.2

Old Age Dependency Ratio

59.6

Child Dependency Ratio

Southlake Sex Ratio

Female15,70151.01%
Male15,07848.99%

Southlake Population by Age

Southlake Renter vs Owner Occupied by Household Type

Household Type
Count
Average Size
Owner
Renter
All9,2983.3955
Married7,9023.52973
Non Family7971.247822
Female3163.3282.617.4
Male2832.931000

3.47

Average Family Size

3.3

Average Household Size

95.0%

Rate of Home Ownership

Married

Male

Female

NonFamily

owner

renter

Southlake Households and Families

Male

Female

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Less Than 9th Grade

9th to 12th Grade

High School Graduate

Some College

Associates Degree

Bachelors Degree

Graduate Degree

Southlake Educational Attainment by Sex (over 25)

Southlake Educational Attainment by Race

High School Graduation Rate

Bachelors Rate

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

The highest rate of bachelors degrees is among 2+ races people with a rate of 84.43%.

Southlake Educational Attainment by Race

All

Male

Female

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$146,031

Average Earnings

$205,920

Average Male

$71,111

Average Female

Southlake Earnings by Educational Attainment

Southlake Language by Age

Only English

Spanish

Other Indo-European Languages

Asian and Pacific Island Languages

Other Languages

Southlake Language

80.44% of Southlake residents speak only English, while 19.56% speak other languages. The non-English language spoken by the largest group is Asian and Pacific Island languages, which is spoken by 9.37% of the population.

Southlake Language

Southlake Poverty by Race

rate

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Name
Total
In Poverty
Poverty Rate
White21,3504872.28%
Asian5,230901.72%
Multiple1,564221.41%
Hispanic2,720200.74%

2.02%

Overall Poverty Rate

1.32%

Male Poverty Rate

2.69%

Female Poverty Rate

Poverty in Southlake

The race most likely to be in poverty in Southlake is White, with 2.28% below the poverty level.

The race least likely to be in poverty in Southlake is Hispanic, with 0.74% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 0.25%. Among those working part-time, it was 4.07%, and for those that did not work, the poverty rate was 3.66%.

Southlake Poverty

rate

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Rate
Poverty
Less Than 9th Grade14.51%
Some College4.23%
High School3.37%
Bachelors or Greater1.29%

Southlake Poverty Rate by Education

rate

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Rate
Poverty
Female Unemployed3.37%
Male Employed0.9%
Female Employed0.7%
Male Unemployed0%

Southlake Poverty Rate by Employment Status and Sex

Southlake Income by Household Type

Households

Families

MarriedFamilies

NonFamilies

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mean

median

Income by Household Type

Southlake Marital Status

Married

Widowed

Divorced

Separated

NeverMarried

Marriage Rates

73.0%

Overall Marriage Rate

75.9%

Male Marriage Rate

70.2%

Female Marriage Rate

Southlake Married by Age and Sex

male

female

Southlake Marriage

The age group where males are most likely to be married is 35-44, while the female age group most likely to be married is 45-54.

Southlake Marital Status by Race

Married

Widowed

Divorced

Separated

NeverMarried

Southlake Marital Status

Second Gulf War

First Gulf War

Vietnam

Korea

World War II

1,293

Number of Veterans

1,115

Male Veterans

178

Female Veterans

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Southlake Veterans by War

count

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Southlake Veterans by Age

count

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Southlake Veterans by Race

Southlake Veterans by Education

Less Than 9th Grade

High School Graduate

Some College

Bachelors or Greater

0%

Veteran Poverty Rate

7.89%

Veteran Disability Rate

Southlake Veterans by Education

LaborForceParticipation

60%

Labor Force Participation

58.4%

Employment Rate

2.5%

Unemployment Rate

Southlake Employment by Age

LaborForceParticipation

Southlake Employment by Race

LaborForceParticipation

Southlake 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

39.96%

Born in Southlake

84.11%

Native Born

15.89%

Foreign Born

5.33%

Non Citizen

10.56%

Naturalized

Place of Birth

84.11% of Southlake residents were born in the United States, with 39.96% having been born in Texas. 5.33% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Asia.

Southlake Place of Birth

Note: data after 2022 is projected based on recent change

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Year
Population
Growth
Growth Rate
202930,556-78-0.25%
202830,634-78-0.25%
202730,712-78-0.25%
202630,790-78-0.25%
202530,868-78-0.25%
202430,946-78-0.25%
202331,024-78-0.25%
202231,102-15-0.05%
202131,117-141-0.45%
202031,258-1,060-3.28%
201932,3182240.7%
201832,0943451.09%
201731,7496432.07%
201631,1061,0673.55%
201530,0398983.08%
201429,1418843.13%
201328,2575261.9%
201227,7316182.28%
201127,1134511.69%
201026,66200%
200021,51914,454204.59%
19907,0654,257151.6%
19802,808-27,748-90.81%

Southlake Population by Year