Derby, Colorado Population 2020

9,084
Loading...

Derby is a city located in Colorado. Derby has a 2020 population of 9,084. Derby is currently declining at a rate of 0.00% annually and its population has increased by 18.20% since the most recent census, which recorded a population of 7,685 in 2010. Derby reached it's highest population of 9,365 in 2017.

The average household income in Derby is $57,171 with a poverty rate of 25.47%. The median rental costs in recent years comes to $1,068 per month, and the median house value is $155,800. The median age in Derby is 30.7 years, 30.4 years for males, and 31 years for females. For every 100 females there are 113.8 males.

Derby Demographics

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

  • White: 78.35%
  • Other race: 10.37%
  • Two or more races: 4.66%
  • Black or African American: 4.14%
  • Native American: 2.01%
  • Asian: 0.47%
  • Native Hawaiian or Pacific Islander: 0.00%
The current population of Derby, Colorado is 9,084, based on our projections of the latest US Census estimates. The US Census estimates the 2018 population at 9,084.The last official US Census in 2010 recorded the population at 7,685.

Derby, Colorado Population 2020

Population by Race

Race Population Percentage
White7,11778.35%
Some Other Race94210.37%
Two or More Races4234.66%
Black or African American3764.14%
American Indian and Alaska Native1832.01%
Asian430.47%
Loading...

Derby Population Pyramid 2020

Loading...

Derby Median Age

30.7


Total

30.4


Male

31


Female

Derby Adults

There are 6,013 adults, (694 of whom are seniors) in Derby.

Derby Age Dependency

70.8

Age Dependency Ratio

13

Old Age Dependency Ratio

57.7

Child Dependency Ratio

Derby Sex Ratio

Female

4,249

46.77%

Male

4,835

53.23%

Derby Households and Families

Derby Renter vs Owner Occupied by Household Type

Loading...

Derby Household Types

Type Owner Renter
Married74.8%25.2%
Male67.8%32.2%
All67.1%32.9%
Non Family61.3%38.7%
Female54.6%45.4%

67.1%

Rate of Home Ownership

Type Count Average Size Owned
All2,3693.867.1
Married1,1274.4374.8
Non Family5681.5761.3
Female4474.4954.6
Male2274.8567.8

4.34

Average Family Size

3.8

Average Household Size

7.9%

Unmarried (Opposite Sex)

0.9%

Unmarried (Same Sex)

Loading...

Derby Education

Loading...
Education Attained Count Percentage
Less Than 9th Grade1,23923.92%
9th to 12th Grade1,06220.51%
High School Graduate1,83135.35%
Some College55310.68%
Associates Degree2665.14%
Bachelors Degree1903.67%
Graduate Degree380.73%
Loading...

Derby Educational Attainment by Race

Loading...
Name Total High School Bachelors
Hispanic3,1761,417103
White1,7371,24889
Other Race620258
Multiple Races1931125
Black16114320
Native American10983
Asian381816

The highest rate of high school graduation is among black people with a rate of 88.82%.

The highest rate of bachelors degrees is among asian people with a rate of 42.11%.

Loading...
Name Average Male Female
Overall$29,753$33,096$26,086
Less Than High School$30,974$32,113$24,323
High School Grad$28,207$31,827$26,905
Some College$28,347$41,016$24,750
Bachelors Degree$30,450$41,500$24,856
Graduate Degree$64,167$$62,917

$29,753

Average Earnings

$33,096

Average Male

$26,086

Average Female

Derby Language

Derby Language by Age

Loading...

Derby Language

46.49% of Derby residents speak only English, while 53.51% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 52.79% of the population.

Derby Poverty

Derby Poverty by Race

Loading...
Name Total In Poverty Poverty Rate
Hispanic6,0791,74428.69%
White2,35033514.26%
Black37415842.25%
Other94213814.65%
Multiple42112028.50%
Native1835027.32%

25.47%

Overall Poverty Rate

22.54%

Male Poverty Rate

28.78%

Female Poverty Rate

Poverty in Derby

The race most likely to be in poverty in Derby is Black, with 42.25% below the poverty level.

The race least likely to be in poverty in Derby is White, with 14.26% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 5.06%. Among those working part-time, it was 15.06%, and for those that did not work, the poverty rate was 37.75%.

Loading...
Name Poverty
Less Than High School24.82%
Bachelors or Greater15.79%
High School15.78%
Some College13.92%
Loading...
Name Poverty
Female Unemployed29.37%
Male Unemployed24.14%
Female Employed9.45%
Male Employed8.04%

Derby Income

Derby Income by Household Type

Loading...
Name Median Mean
Households$46,250$57,171
Families$48,107$58,440
Married Families$58,576-
Non Families$36,204$43,760
Loading...

Derby Marital Status

Derby Marital Status

Loading...

Marriage Rates

44.4%

Overall Marriage Rate

44.8%

Male Marriage Rate

44.0%

Female Marriage Rate

Derby Married by Age and Sex

Loading...

Derby Marriage

The age group where males are most likely to be married is 55-64, while the female age group most likely to be married is 45-54.

Derby Marital Status by Race

Loading...

Derby Veterans

Loading...

306

Number of Veterans

306

Male Veterans

Female Veterans

War Veterans
Vietnam196
First Gulf War53
Second Gulf War23
World War II8
Korea
Loading...
Age Group Veterans
55 to 64182
65 to 7488
35 to 5419
75+17
18 to 34
Loading...
Name Veterans % of Total
White2154.57%
Hispanic1604.20%
Other526.68%
Indian3431.19%
2 or More52.58%

Derby Veterans by Education

Loading...

29.08%

Veteran Poverty Rate

46.08%

Veteran Disability Rate

Derby Employment Status

Loading...

64.9%

Labor Force Participation

60.3%

Employment Rate

7.1%

Unemployment Rate

Loading...
Loading...

Origin of Non-Citizens

Loading...

Non citizens include legal permanent residents (green card holders), international students, temporary workers, humanitarian migrants, and illegal immigrants.

Origin of Naturalized Citizens

Loading...

56.36%

Born in Colorado

72.23%

Native Born

27.77%

Foreign Born

23.99%

Non Citizen

Place of Birth

72.23% of Derby residents were born in the United States, with 56.36% having been born in Colorado. 23.99% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Latin America.

Year Population Growth Annual Growth Rate
20209,0840.00%
20199,0840.00%
20189,084-281-3.00%
20179,3654354.87%
20168,9303654.26%
20158,565-73-0.85%
20148,63883910.76%
20137,7993184.25%
20127,481-207-2.69%
20117,68830.04%
20107,6850.00%