Arapahoe County Summary

Life in Arapahoe County research summary. HomeSnacks has been researching the quality of life in Arapahoe County over the past eight years using Census data, FBI crime data, cost of living data, and other primary sources. Based on the most recently available data, we found the following about life in Arapahoe County:

  • The population in Arapahoe County is 654,453.

  • The median home value in Arapahoe County is $524,759.

  • The median income in Arapahoe County is $92,292.

  • The median rent in Arapahoe County is $1,708.

  • The unemployment rate in Arapahoe County is 4.6%.

  • The poverty rate in Arapahoe County is 8.0%.

  • The average high in Arapahoe County is 67.8° and there are 27.8 inches of rainfall annually.

Cities & Towns in Arapahoe County

List Of Cities & Towns in Arapahoe County

Aurora, CO Population 387,349

Centennial, CO Population 107,702

Littleton, CO Population 45,531

Englewood, CO Population 33,634

Columbine, CO Population 25,940

Greenwood Village, CO Population 15,537

Cherry Creek, CO Population 11,157

Sheridan, CO Population 6,062

Dove Valley, CO Population 5,569

Glendale, CO Population 4,580

Bennett, CO Population 3,299

Strasburg, CO Population 3,149

Holly Hills, CO Population 2,801

Inverness, CO Population 2,772

Columbine Valley, CO Population 1,928

Byers, CO Population 1,635

Aetna Estates, CO Population 1,194

Bow Mar, CO Population 996

Watkins, CO Population 991

Deer Trail, CO Population 904

Foxfield, CO Population 673

Comanche Creek, CO Population 530

Brick Center, CO Population 88

Peoria, CO Population 74

Map Of Arapahoe County

Arapahoe County, CO Weather

  • The average high in Arapahoe County is 67.8°.

  • There are 81.92 nice days each year.

  • Expect an average of 27.8 inches of rain each year with 17.4 inches of snow.

  • There is an average of 6:44 hours of sun each day in Arapahoe County.

StatArapahoe County
Mean High67.8
Nice Days81.92
Rainfall27.8
Snowfall17.4
Sunny_hours6:44
67.8°
Average High
27.8
Inches of Rain

Arapahoe County Photos

Aurora Municipal Center
Source: Wikipedia User Jeffrey Beall | CC BY-SA 3.0
Centennialc Colorado
Source: Wikipedia User Jeffrey Beall | CC BY 3.0
Englewoodcitycenter
Source: Public Domain
Piratescove
Source: Wikipedia User | PD
Englewoodciviccenterfront
Source: Wikipedia User | PD
Englewoodparksign
Source: Wikipedia User | PD

Arapahoe County Demographics

Population over time in Arapahoe County

The current population in Arapahoe County is 654,453. The population has increased 1.1% from 2019.

Year Population % Change
2022 651,621 0.3%
2021 649,980 0.8%
2020 644,560 -

Gender in Arapahoe County

  • Arapahoe County is 50.0% female with 327,297 female residents.

  • Arapahoe County is 50.0% male with 327,156 male residents.

Female
50.0% (327,297)
Male
50.0% (327,156)
Gender Arapahoe County CO USA
Female 50.0% 49.3% 50.4%
Male 50.0% 50.7% 49.6%

Race / Ethnicity in Arapahoe County

Arapahoe County is:

  • 57.8% White with 377,947 White residents.

  • 10.6% African American with 69,253 African American residents.

  • 0.3% American Indian with 1,907 American Indian residents.

  • 6.1% Asian with 39,827 Asian residents.

  • 0.2% Hawaiian with 1,465 Hawaiian residents.

  • 0.3% Other with 2,223 Other residents.

  • 4.5% Two Or More with 29,668 Two Or More residents.

  • 20.2% Hispanic with 132,163 Hispanic residents.

White
57.8% (377,947)
African American
10.6% (69,253)
American Indian
0.3% (1,907)
Asian
6.1% (39,827)
Hawaiian
0.2% (1,465)
Other
0.3% (2,223)
Two Or More
4.5% (29,668)
Hispanic
20.2% (132,163)

Table: Arapahoe County By Race

Race Arapahoe County CO USA
White 57.8% 66.2% 58.9%
African American 10.6% 3.8% 12.1%
American Indian 0.3% 0.4% 0.6%
Asian 6.1% 3.1% 5.7%
Hawaiian 0.2% 0.1% 0.2%
Other 0.3% 0.4% 0.4%
Two Or More 4.5% 3.8% 3.5%
Hispanic 20.2% 22.1% 18.7%

Household Income For Arapahoe County, Colorado

  • 3.4% of households in Arapahoe County earn Less than $10,000.

  • 2.4% of households in Arapahoe County earn $10,000 to $14,999.

  • 4.2% of households in Arapahoe County earn $15,000 to $24,999.

  • 5.0% of households in Arapahoe County earn $25,000 to $34,999.

  • 9.3% of households in Arapahoe County earn $35,000 to $49,999.

  • 16.2% of households in Arapahoe County earn $50,000 to $74,999.

  • 13.2% of households in Arapahoe County earn $75,000 to $99,999.

  • 19.9% of households in Arapahoe County earn $100,000 to $149,999.

  • 11.3% of households in Arapahoe County earn $150,000 to $199,999.

  • 15.3% of households in Arapahoe County earn $200,000 or more.

Less than $10,000
3.4% (22,137)
$10,000 to $14,999
2.4% (15,578)
$15,000 to $24,999
4.2% (27,195)
$25,000 to $34,999
5.0% (32,825)
$35,000 to $49,999
9.3% (60,775)
$50,000 to $74,999
16.2% (105,709)
$75,000 to $99,999
13.2% (86,249)
$100,000 to $149,999
19.9% (129,934)
$150,000 to $199,999
11.3% (73,982)
$200,000 or more
15.3% (100,063)
Income Arapahoe County CO USA
Less than $10,000 3.4% 3.9% 4.9%
$10,000 to $14,999 2.4% 2.7% 3.8%
$15,000 to $24,999 4.2% 5.4% 7.0%
$25,000 to $34,999 5.0% 5.9% 7.4%
$35,000 to $49,999 9.3% 9.4% 10.7%
$50,000 to $74,999 16.2% 15.6% 16.1%
$75,000 to $99,999 13.2% 13.2% 12.8%
$100,000 to $149,999 19.9% 19.2% 17.1%
$150,000 to $199,999 11.3% 10.8% 8.8%
$200,000 or more 15.3% 13.9% 11.4%

Highest level of educational attainment in Arapahoe County for adults over 25

  • 4.0% of adults in Arapahoe County completed < 9th grade.

  • 4.0% of adults in Arapahoe County completed 9-12th grade.

  • 19.0% of adults in Arapahoe County completed high school / ged.

  • 19.0% of adults in Arapahoe County completed some college.

  • 8.0% of adults in Arapahoe County completed associate's degree.

  • 28.0% of adults in Arapahoe County completed bachelor's degree.

  • 13.0% of adults in Arapahoe County completed master's degree.

  • 3.0% of adults in Arapahoe County completed professional degree.

  • 2.0% of adults in Arapahoe County completed doctorate degree.

< 9th Grade
4% (26,178)
9-12th Grade
4% (26,178)
High School / GED
19% (124,346)
Some College
19% (124,346)
Associate's Degree
8% (52,356)
Bachelor's Degree
28% (183,246)
Master's Degree
13% (85,078)
Professional Degree
3% (19,633)
Doctorate Degree
2% (13,089)
Education Arapahoe County CO USA
< 9th Grade 4% 3% 3%
9-12th Grade 4% 4% 6%
High School / GED 19% 20% 26%
Some College 19% 20% 20%
Associate's Degree 8% 8% 9%
Bachelor's Degree 28% 27% 21%
Master's Degree 13% 12% 10%
Professional Degree 3% 3% 2%
Doctorate Degree 2% 2% 2%

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