Castine, Maine Population 2023

814

Castine is a city located in Hancock County Maine. Castine has a 2023 population of 814. Castine is currently growing at a rate of 0.12% annually and its population has increased by 0.12% since the most recent census, which recorded a population of 813 in 2020.

The average household income in Castine is $92,937 with a poverty rate of 2.64%. The median rental costs in recent years comes to - per month, and the median house value is -. The median age in Castine is 20.3 years, 20.1 years for males, and 21.1 years for females.

Castine Demographics

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

  • White: 96.68%
  • Two or more races: 1.97%
  • Black or African American: 1.23%
  • Other race: 0.12%
  • Native American: 0%
  • Asian: 0%
  • Native Hawaiian or Pacific Islander: 0%
The current population of Castine, Maine is 814 based on our projections of the latest US Census estimates.The last official US Census in 2020 recorded the population at 813.

Castine, Maine Population 2023

Population by Race

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White

Two or more races

Black or African American

Other race

Native American

Asian

Native Hawaiian or Pacific Islander

Castine Population by Race

Castine Population Pyramid 2023

Castine Median Age

20.3

Total

20.1

Male

21.1

Female

Castine Adults

There are 731 adults, (96 of whom are seniors) in Castine.

Castine Age Dependency

28

Age Dependency Ratio

15.1

Old Age Dependency Ratio

12.9

Child Dependency Ratio

Castine Sex Ratio

Female22828.04%
Male58571.96%

Castine Population by Age

Castine Renter vs Owner Occupied by Household Type

2.71

Average Family Size

2.25

Average Household Size

69.7%

Rate of Home Ownership

Married

Male

Female

NonFamily

owner

renter

Castine 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

Castine Educational Attainment by Sex (over 25)

Castine Educational Attainment by Race

High School Graduation Rate

Bachelors Rate

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The highest rate of high school graduation is among hispanic people with a rate of 25%.

The highest rate of bachelors degrees is among hispanic people with a rate of 25%.

Castine Educational Attainment by Race

All

Male

Female

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$54,375

Average Earnings

$113,750

Average Male

$43,750

Average Female

Castine Earnings by Educational Attainment

Castine Language by Age

Only English

Spanish

Other Indo-European Languages

Asian and Pacific Island Languages

Other Languages

Castine Language

98.52% of Castine residents speak only English, while 1.48% speak other languages. The non-English language spoken by the largest group is Other languages, which is spoken by 0.37% of the population.

Castine Language

Castine Poverty by Race

rate

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2.64%

Overall Poverty Rate

3.7%

Male Poverty Rate

10.87%

Female Poverty Rate

Poverty in Castine

The race most likely to be in poverty in Castine is Other, with 100% below the poverty level.

The race least likely to be in poverty in Castine is White, with 2.21% 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 5.19%, and for those that did not work, the poverty rate was 5.06%.

Castine Poverty

rate

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Castine Poverty Rate by Education

rate

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Castine Poverty Rate by Employment Status and Sex

Castine Income by Household Type

Households

Families

MarriedFamilies

NonFamilies

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mean

median

Income by Household Type

Castine Marital Status

Married

Widowed

Divorced

Separated

NeverMarried

Marriage Rates

21.5%

Overall Marriage Rate

15.6%

Male Marriage Rate

38.7%

Female Marriage Rate

Castine Married by Age and Sex

male

female

Castine 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 55-64.

Castine Marital Status by Race

Married

Widowed

Divorced

Separated

NeverMarried

Castine Marital Status

Second Gulf War

First Gulf War

Vietnam

Korea

World War II

40

Number of Veterans

36

Male Veterans

4

Female Veterans

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Castine Veterans by War

count

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Castine Veterans by Age

count

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Castine Veterans by Race

Castine Veterans by Education

Less Than 9th Grade

High School Graduate

Some College

Bachelors or Greater

0%

Veteran Poverty Rate

0%

Veteran Disability Rate

Castine Veterans by Education

LaborForceParticipation

39.4%

Labor Force Participation

38.4%

Employment Rate

2.3%

Unemployment Rate

Castine Employment by Age

LaborForceParticipation

Castine Employment by Race

LaborForceParticipation

Castine 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

44.03%

Born in Castine

95.94%

Native Born

4.06%

Foreign Born

0.98%

Non Citizen

3.08%

Naturalized

Place of Birth

95.94% of Castine residents were born in the United States, with 44.03% having been born in Maine. 0.98% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Asia.

Castine Place of Birth

Note: data after 2021 is projected based on recent change
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Castine Population by Year