Centennial, Colorado Population 2018

Centennial, Colorado's estimated population is 110,250 according to the most recent United States census estimates. Centennial, Colorado is the 10th largest city in Colorado based on official 2017 estimates from the US Census Bureau.

The population density is 3727.53 people/mi² (1439.20 people/km²), with a household density of 525.15 people/km² (1360.13 people/mi²).

The overall median age is 41.3 years, 39.8 years for males, and 42.9 years for females. For every 100 females there are 98.9 males.

Based on data from the American Community Survey, in 2017 there were 40,229 households in the city, with an average size of 2.72 people per household. The vacancy rate was 2.5%, with a median rent of $1458/month. The median house has 7.6 rooms, and has a value of $339,300.

The median income for households in Centennial, Colorado is $96,422, while the mean household income is $116,735. The per capita income is $43,447, and 2.5% of families and 4.1% of individuals are below the federal poverty line. 4% of those under 18 are in poverty, and 3.3% of those 65 years or older.

Year Population Growth Growth Rate
2017110,2507520.69%
2016109,4986500.60%
2015108,8481,6271.52%
2014107,2218130.76%
2013106,4082,3762.28%
2012104,0321,6871.65%
2011102,3451,3791.37%
2010100,9660.00%

Population by Race

Race Population
White93,515
Asian5,446
Two or More Races3,223
Black or African American2,675
Some Other Race2,290
American Indian and Alaska Native490
Native Hawaiian and Other Pacific Islander223

Race Data via US Census (2016 ACS 5-Year Survey)

Centennial Co Population Pyramid 2018

0k0k0k0k0k Male Population0k0k0k0k0k Female Population757065605550454035302520151050

Centennial Co Median Age

41.3


Total

39.8


Male

42.9


Female

Lancaster Adults

There are 84,231 adults in Centennial Co.

Centennial Co Age Dependency

61.6

Age Dependency Ratio

23.5

Old Age Dependency Ratio

38.2

Child Dependency Ratio

Centennial Co Housing Indicators

Indicator Value
Median Number of Rooms (per House)
7.6
Houses Without Mortgage
7,895
Houses With Mortgage
24,133
Vacancy Rate
2.5
Median Rent
1,458
Median Home Value
339,300
Renter-Occupied Units
7,194
Owner-Occupied Units
32,028
Total Housing Units
40,229

This chart shows the employment and labor force participation rates in Centennial Co for residents over 16 years of age. The 2015 unemployment rate is 3.2% and the labor force participation rate is 69.8%.

Centennial Co Family/Household Indicators

Indicator Value
Average Household Size
2.72
Average Family Size
3.1
Total Households
39222
Married Couple Households
25142
Male Householder (no wife) Families
1546
Female Householder (no husband) Families
3087
Non Family Households
9447
Total Families
29775
Households With Own Children
12936
Unmarried Partner Households (Opposite Sex)
3.1
Unmarried Partner Households (Same Sex)
0.4

Centennial Co Income Distribution

Indicator Value
Under $10,000
965
$10,000 to $14,999
404
$15,000 to $24,999
1,513
$25,000 to $34,999
1,981
$35,000 to $49,999
3,054
$50,000 to $74,999
6,804
$75,000 to $99,999
5,526
$100,000 to $149,999
9,773
$150,000 to $199,999
4,600
Over $200,000
4,602

Centennial Co Household Income

Income

Median

Mean

Centennial Co

Colorado

$96,422

$62,520

$116,735

$84,384

Under 10k10k - 15k15k - 25k25k - 35k35k - 50k50k - 75k75k - 100k100k - 150k150k - 200kOver 200k00.0650.130.1950.26

Centennial Co Education Data

Centennial Co Educational Attainment (over 25)

Indicator Value Percentage
Less Than 9th Grade
6250.83%
9th to 12th Grade
1,2251.63%
High School Graduate
10,56014.06%
Some College
15,49820.64%
Associates Degree
5,5747.42%
Bachelors Degree
25,90434.50%
Graduate Degree
15,70720.92%