Castle Pines, Colorado Population 2024

15,924

Castle Pines Demographics

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

  • White: 80.1%
  • Two or more races: 8.55%
  • Black or African American: 4.07%
  • Asian: 3.37%
  • Other race: 3.12%
  • Native Hawaiian or Pacific Islander: 0.66%
  • Native American: 0.13%
Land Area (mi²)
9.6 sq mi
Density (mi²)
1,659.90/sq mi
Growth Since 2020
41.99% (4,709)
The current population of Castle Pines, Colorado is 15,924 based on our projections of the latest US Census estimates (released May 2024). The last official US Census in 2020 recorded the population at 11,215.

Population by Race

Race
Population
Percentage (of total)
White10,07180.1%
Two or more races1,0758.55%
Black or African American5124.07%
Asian4243.37%
Other race3923.12%
Native Hawaiian or Pacific Islander830.66%
Native American160.13%

White

Two or more races

Black or African American

Asian

Other race

Native Hawaiian or Pacific Islander

Native American

Castle Pines Population by Race

Castle Pines Population Pyramid 2024

Castle Pines Median Age

43.5

Total

40.5

Male

44.7

Female

Castle Pines Adults

There are 9,626 adults, (2,007 of whom are seniors) in Castle Pines.

Castle Pines Age Dependency

65

Age Dependency Ratio

26.3

Old Age Dependency Ratio

38.7

Child Dependency Ratio

Castle Pines Sex Ratio

Female6,12748.73%
Male6,44651.27%

Castle Pines Population by Age

Castle Pines Renter vs Owner Occupied by Household Type

Household Type
Count
Average Size
Owner
Renter
All4,5232.7784.115.9
Married3,4143.0590.49.6
Non Family7121.3663.336.7
Female2193.0156.243.8
Male1782.7979.820.2

3.01

Average Family Size

2.77

Average Household Size

84.1%

Rate of Home Ownership

Married

Male

Female

NonFamily

owner

renter

Castle Pines Households and Families

Male

Female

Education Attained
Count
Percentage
9th to 12th Grade670.76%
Associates Degree5426.14%
Bachelors Degree3,98945.17%
Graduate Degree2,18324.72%
High School Graduate91010.3%
Less Than 9th Grade40.05%
Some College1,13612.86%

Less Than 9th Grade

9th to 12th Grade

High School Graduate

Some College

Associates Degree

Bachelors Degree

Graduate Degree

Castle Pines Educational Attainment by Sex (over 25)

Castle Pines Educational Attainment by Race

High School Graduation Rate

Bachelors Rate

Race
Total
High School
Bachelors
White7,2997,2495,288
Hispanic619598290
2+ Races523502221
Black340340309
Asian292292232
Other Race19419440
Islander83830
Native American10106

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

The highest rate of bachelors degrees is among black people with a rate of 90.88%.

Castle Pines Educational Attainment by Race

All

Male

Female

Name
Average
Male
Female
Bachelors Degree$92,111$131,075$73,654
Graduate Degree$107,135$179,167$83,278
High School Graduate$56,861$105,898$46,888
Less Than 9th Grade$0$0$0
Overall$90,651$123,182$68,333
Some College$59,219$85,296$41,042

$90,651

Average Earnings

$123,182

Average Male

$68,333

Average Female

Castle Pines Earnings by Educational Attainment

Castle Pines Language by Age

Only English

Spanish

Other Indo-European Languages

Asian and Pacific Island Languages

Other Languages

Castle Pines Language

89.47% of Castle Pines residents speak only English, while 10.53% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 3.43% of the population.

Castle Pines Language

Castle Pines Poverty by Race

rate

Name
Total
In Poverty
Poverty Rate
Black51130960.47%
White9,8242732.78%
Multiple1,074131.21%
Hispanic1,264131.03%

4.74%

Overall Poverty Rate

3.87%

Male Poverty Rate

5.65%

Female Poverty Rate

Poverty in Castle Pines

The race most likely to be in poverty in Castle Pines is Black, with 60.47% below the poverty level.

The race least likely to be in poverty in Castle Pines is Hispanic, with 1.03% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 2.89%. Among those working part-time, it was 7.54%, and for those that did not work, the poverty rate was 7.22%.

Castle Pines Poverty

rate

Rate
Poverty
Less Than 9th Grade9.86%
Bachelors or Greater5.78%
High School3.53%
Some College2.57%

Castle Pines Poverty Rate by Education

rate

Rate
Poverty
Male Employed4.67%
Female Employed3.94%
Male Unemployed0%
Female Unemployed0%

Castle Pines Poverty Rate by Employment Status and Sex

Castle Pines Income by Household Type

Households

Families

MarriedFamilies

NonFamilies

Name
Median
Mean
Families$199,410$233,789
Households$189,918$215,441
Married Families$213,750$-999,999,999
Non Families$73,314$105,252

mean

median

Income by Household Type

Castle Pines Marital Status

Married

Widowed

Divorced

Separated

NeverMarried

Marriage Rates

68.0%

Overall Marriage Rate

67.2%

Male Marriage Rate

68.8%

Female Marriage Rate

Castle Pines Married by Age and Sex

male

female

Castle Pines 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.

Castle Pines Marital Status by Race

Married

Widowed

Divorced

Separated

NeverMarried

Castle Pines Marital Status

Second Gulf War

First Gulf War

Vietnam

Korea

World War II

666

Number of Veterans

517

Male Veterans

149

Female Veterans

War
Veterans
First Gulf War290
Vietnam228
Second Gulf War169
Korea33
World War II0

Castle Pines Veterans by War

count

Age Group
Veterans
35 to 54248
65 to 74214
18 to 3491
75+87
55 to 6426

Castle Pines Veterans by Age

count

Name
Veterans
% of Total
White6097.66%
Hispanic536.58%
Black307.83%
Other Race279.71%

Castle Pines Veterans by Race

Castle Pines Veterans by Education

Less Than 9th Grade

High School Graduate

Some College

Bachelors or Greater

4.07%

Veteran Poverty Rate

7.68%

Veteran Disability Rate

Castle Pines Veterans by Education

LaborForceParticipation

73%

Labor Force Participation

71%

Employment Rate

2.6%

Unemployment Rate

Castle Pines Employment by Age

LaborForceParticipation

Castle Pines Employment by Race

LaborForceParticipation

Castle Pines 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

33.87%

Born in Castle Pines

88.82%

Native Born

11.18%

Foreign Born

6.47%

Non Citizen

4.71%

Naturalized

Place of Birth

88.82% of Castle Pines residents were born in the United States, with 33.87% having been born in Colorado. 6.47% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Asia.

Castle Pines Place of Birth

Note: data after 2022 is projected based on recent change
Year
Population
Growth
Change
202921,8101,1775.7%
202820,6331,1776.05%
202719,4561,1776.44%
202618,2791,1786.89%
202517,1011,1777.39%
202415,9241,1777.98%
202314,7471,2619.35%
202213,4861,1769.55%
202112,3101,0959.76%
202011,2152882.64%
201910,9271621.5%
201810,765-14-0.13%
201710,779-3-0.03%
201610,782-101-0.93%
201510,883540.5%
201410,829680.63%
201310,761860.81%
201210,6751451.38%
201110,5301621.56%
20103,61400%
201010,3686,754186.88%

Castle Pines Population by Year