Castalian Springs, Tennessee Population 2024

736

Castalian Springs is a city located in Sumner County and Trousdale County Tennessee. Castalian Springs has a 2024 population of 736. Castalian Springs is currently growing at a rate of 8.55% annually and its population has increased by 85.39% since the most recent census, which recorded a population of 397 in 2020.

The average household income in Castalian Springs is $91,217 with a poverty rate of 5.48%. The median rental costs in recent years comes to - per month, and the median house value is -. The median age in Castalian Springs is 45 years, 49.2 years for males, and 42.6 years for females.

Castalian Springs Demographics

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

  • White: 94.19%
  • Two or more races: 5.81%
  • Black or African American: 0%
  • Native American: 0%
  • Asian: 0%
  • Native Hawaiian or Pacific Islander: 0%
  • Other race: 0%
Land Area (mi²)
5.8 sq mi
Density (mi²)
126.50/sq mi
Growth Since 2020
85.39% (339)
The current population of Castalian Springs, Tennessee is 736 based on our projections of the latest US Census estimates.The last official US Census in 2020 recorded the population at 397.

Castalian Springs, Tennessee Population 2024

Population by Race

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Race
Population
Percentage (of total)
White58494.19%
Two or more races365.81%
Black or African American00%
Native American00%
Asian00%
Native Hawaiian or Pacific Islander00%
Other race00%

White

Two or more races

Black or African American

Native American

Asian

Native Hawaiian or Pacific Islander

Other race

Castalian Springs Population by Race

Castalian Springs Population Pyramid 2024

Castalian Springs Median Age

45

Total

49.2

Male

42.6

Female

Castalian Springs Adults

There are 511 adults, (96 of whom are seniors) in Castalian Springs.

Castalian Springs Age Dependency

49.4

Age Dependency Ratio

23.1

Old Age Dependency Ratio

26.3

Child Dependency Ratio

Castalian Springs Sex Ratio

Female32051.61%
Male30048.39%

Castalian Springs Population by Age

Castalian Springs Renter vs Owner Occupied by Household Type

Household Type
Count
Average Size
Owner
Renter
All2492.461000
Married1403.151000
Non Family6901000
Female242.211000
Male163.061000

3.02

Average Family Size

2.46

Average Household Size

100.0%

Rate of Home Ownership

Married

Male

Female

NonFamily

owner

renter

Castalian Springs Households and Families

Male

Female

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Education Attained
Count
Percentage
9th to 12th Grade286.14%
Associates Degree102.19%
Bachelors Degree9420.61%
Graduate Degree8518.64%
High School Graduate13629.82%
Less Than 9th Grade81.75%
Some College9520.83%

Less Than 9th Grade

9th to 12th Grade

High School Graduate

Some College

Associates Degree

Bachelors Degree

Graduate Degree

Castalian Springs Educational Attainment by Sex (over 25)

Castalian Springs Educational Attainment by Race

High School Graduation Rate

Bachelors Rate

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Race
Total
High School
Bachelors
White453417179
2+ Races330

The highest rate of high school graduation is among 2+ races people with a rate of 100%.

The highest rate of bachelors degrees is among white people with a rate of 39.51%.

Castalian Springs Educational Attainment by Race

All

Male

Female

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Name
Average
Male
Female
Bachelors Degree$59,038$62,885$0
Graduate Degree$61,439$0$0
High School Graduate$58,333$58,750$58,068
Less Than 9th Grade$0$0$0
Overall$61,042$62,463$58,636
Some College$0$0$0

$61,042

Average Earnings

$62,463

Average Male

$58,636

Average Female

Castalian Springs Earnings by Educational Attainment

Castalian Springs Language by Age

Only English

Spanish

Other Indo-European Languages

Asian and Pacific Island Languages

Other Languages

Castalian Springs Language

100% of Castalian Springs residents speak only English, while 0% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 0% of the population.

Castalian Springs Language

Castalian Springs Poverty by Race

rate

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Name
Total
In Poverty
Poverty Rate
White584345.82%

5.48%

Overall Poverty Rate

2.67%

Male Poverty Rate

8.13%

Female Poverty Rate

Poverty in Castalian Springs

The race most likely to be in poverty in Castalian Springs is White, with 5.82% below the poverty level.

The race least likely to be in poverty in Castalian Springs is White, with 5.82% 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 11.01%, and for those that did not work, the poverty rate was 13.5%.

Castalian Springs Poverty

rate

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Rate
Poverty
Some College24.76%
Less Than 9th Grade22.22%
High School0%
Bachelors or Greater0%

Castalian Springs Poverty Rate by Education

rate

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Rate
Poverty
Male Employed0%
Male Unemployed0%
Female Employed9.02%
Female Unemployed0%

Castalian Springs Poverty Rate by Employment Status and Sex

Castalian Springs Income by Household Type

Households

Families

MarriedFamilies

NonFamilies

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Name
Median
Mean
Families$112,609$103,554
Households$81,016$91,217
Married Families$114,783$-999,999,999
Non Families-$59,035

mean

median

Income by Household Type

Castalian Springs Marital Status

Married

Widowed

Divorced

Separated

NeverMarried

Marriage Rates

56.2%

Overall Marriage Rate

52.3%

Male Marriage Rate

60.6%

Female Marriage Rate

Castalian Springs Married by Age and Sex

male

female

Castalian Springs 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.

Castalian Springs Marital Status by Race

Married

Widowed

Divorced

Separated

NeverMarried

Castalian Springs Marital Status

Second Gulf War

First Gulf War

Vietnam

Korea

World War II

17

Number of Veterans

17

Male Veterans

0

Female Veterans

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War
Veterans
Vietnam7
Second Gulf War0
First Gulf War0
Korea0
World War II0

Castalian Springs Veterans by War

count

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Age Group
Veterans
75+10
65 to 747
18 to 340
35 to 540
55 to 640

Castalian Springs Veterans by Age

count

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Name
Veterans
% of Total
White173.45%

Castalian Springs Veterans by Race

Castalian Springs Veterans by Education

Less Than 9th Grade

High School Graduate

Some College

Bachelors or Greater

0%

Veteran Poverty Rate

58.82%

Veteran Disability Rate

Castalian Springs Veterans by Education

LaborForceParticipation

64.8%

Labor Force Participation

64.8%

Employment Rate

0%

Unemployment Rate

Castalian Springs Employment by Age

LaborForceParticipation

Castalian Springs Employment by Race

LaborForceParticipation

Castalian Springs 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

69.52%

Born in Castalian Springs

100%

Native Born

0%

Foreign Born

0%

Non Citizen

0%

Naturalized

Place of Birth

100% of Castalian Springs residents were born in the United States, with 69.52% having been born in Tennessee. 0% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Europe.

Castalian Springs Place of Birth

Note: data after 2022 is projected based on recent change

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Year
Population
Growth
Growth Rate
2024736588.55%
2023678589.35%
20226205810.32%
202156216541.56%
2020397-31-7.24%
2019428-108-20.15%
2018536-9-1.65%
2017545-1-0.18%
2016546-377-40.85%
2015923-42-4.35%
201496514016.97%
201382522036.36%
201260512726.57%
2011478-78-14.03%
201055600%

Castalian Springs Population by Year