Superior, Colorado Population 2023

13,209

Superior is a city located in Boulder County Colorado. With a 2023 population of 13,209, it is the 47th largest city in Colorado and the 2584th largest city in the United States.Superior is currently declining at a rate of -0.23% annually and its population has decreased by -0.7% since the most recent census, which recorded a population of 13,302 in 2020. Spanning over 4 miles, Superior has a population density of 3,347 people per square mile.

The average household income in Superior is $148,510 with a poverty rate of 5.17%. The median rental costs in recent years comes to - per month, and the median house value is -. The median age in Superior is 36.3 years, 35.3 years for males, and 37.3 years for females.

Superior Demographics

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

  • White: 76.12%
  • Asian: 18.81%
  • Two or more races: 3.62%
  • Black or African American: 0.6%
  • Native American: 0.44%
  • Other race: 0.32%
  • Native Hawaiian or Pacific Islander: 0.09%
The current population of Superior, Colorado is 13,209 based on our projections of the latest US Census estimates.The last official US Census in 2020 recorded the population at 13,302.

Superior, Colorado Population 2023

Population by Race

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White

Asian

Two or more races

Black or African American

Native American

Other race

Native Hawaiian or Pacific Islander

Superior Population by Race

Superior Population Pyramid 2023

Superior Median Age

36.3

Total

35.3

Male

37.3

Female

Superior Adults

There are 9,411 adults, (985 of whom are seniors) in Superior.

Superior Age Dependency

57.7

Age Dependency Ratio

11.7

Old Age Dependency Ratio

46.1

Child Dependency Ratio

Superior Sex Ratio

Female6,76350.88%
Male6,52949.12%

Superior Population by Age

Superior Renter vs Owner Occupied by Household Type

3.36

Average Family Size

3

Average Household Size

61.5%

Rate of Home Ownership

Married

Male

Female

NonFamily

owner

renter

Superior 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

Superior Educational Attainment by Sex (over 25)

Superior Educational Attainment by Race

High School Graduation Rate

Bachelors Rate

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

The highest rate of bachelors degrees is among islander people with a rate of 100%.

Superior Educational Attainment by Race

All

Male

Female

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$61,096

Average Earnings

$87,162

Average Male

$47,380

Average Female

Superior Earnings by Educational Attainment

Superior Language by Age

Only English

Spanish

Other Indo-European Languages

Asian and Pacific Island Languages

Other Languages

Superior Language

79.86% of Superior residents speak only English, while 20.14% speak other languages. The non-English language spoken by the largest group is Asian and Pacific Island languages, which is spoken by 14.32% of the population.

Superior Language

Superior Poverty by Race

rate

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5.17%

Overall Poverty Rate

3.54%

Male Poverty Rate

4.38%

Female Poverty Rate

Poverty in Superior

The race most likely to be in poverty in Superior is Black, with 25% below the poverty level.

The race least likely to be in poverty in Superior is White, with 4.88% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 0.89%. Among those working part-time, it was 9.77%, and for those that did not work, the poverty rate was 6.2%.

Superior Poverty

rate

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Superior Poverty Rate by Education

rate

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Superior Poverty Rate by Employment Status and Sex

Superior Income by Household Type

Households

Families

MarriedFamilies

NonFamilies

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mean

median

Income by Household Type

Superior Marital Status

Married

Widowed

Divorced

Separated

NeverMarried

Marriage Rates

61.0%

Overall Marriage Rate

61.3%

Male Marriage Rate

60.8%

Female Marriage Rate

Superior Married by Age and Sex

male

female

Superior 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 35-44.

Superior Marital Status by Race

Married

Widowed

Divorced

Separated

NeverMarried

Superior Marital Status

Second Gulf War

First Gulf War

Vietnam

Korea

World War II

439

Number of Veterans

367

Male Veterans

72

Female Veterans

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Superior Veterans by War

count

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Superior Veterans by Age

count

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Superior Veterans by Race

Superior Veterans by Education

Less Than 9th Grade

High School Graduate

Some College

Bachelors or Greater

2.96%

Veteran Poverty Rate

12.3%

Veteran Disability Rate

Superior Veterans by Education

LaborForceParticipation

77.8%

Labor Force Participation

75.3%

Employment Rate

2.9%

Unemployment Rate

Superior Employment by Age

LaborForceParticipation

Superior Employment by Race

LaborForceParticipation

Superior 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

29.04%

Born in Superior

80.3%

Native Born

19.63%

Foreign Born

12.85%

Non Citizen

6.78%

Naturalized

Place of Birth

80.3% of Superior residents were born in the United States, with 29.04% having been born in Colorado. 12.85% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Asia.

Superior Place of Birth

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