Population & Demographics
Centennial, CO
Centennial is home to 108,201 people. Explore its demographics, housing, and economy — plus how its 55,831 resident workers commute each day.
108,201 residents
Median age 42.0 · U.S. Census Bureau, ACS 5-Year (2024).
Centennial population & demographics
Who lives in Centennial — population, age, housing, and income, from the U.S. Census Bureau.
Source: U.S. Census Bureau, American Community Survey (ACS) 2024 5-Year Estimates. Values shown as “—” are suppressed or unavailable for this place.
Race & ethnicity in Centennial
How Centennial breaks down by race and ethnicity — each bar is that group’s share of the population, from the U.S. Census Bureau ACS 5-Year (2024).
Race across Centennial
Each dot is a group of people, placed in their 2020 Census block and colored by race or ethnicity — the pattern shows where groups live across Centennial.
These figures are for Centennial proper — the Census place within its city limits — not the surrounding metro area. Metro-wide totals you’ll see elsewhere are larger because they bundle in neighboring cities and suburbs.
How Centennial commutes
Every dot is a worker moving between home and job. Trace where the area pulls people in from — and where its residents head each day.
55 / 100
How short the typical commute is here, on an absolute 0–100 scale (higher is shorter). How it’s calculated.
Centennial
55,831 commutes, one dot at a time
Centennial
Where 55,831 workers commute
Where residents work
Top destinations for people who live in Centennial, by worker count.
Who commutes in
Top origin places for workers who travel into Centennial.
Top industries
The sectors that employ Centennial’s workforce. Each bar is scaled to that sector’s share of all local jobs — the top sectors shown don’t add up to 100%.
Internet options for Centennial
Researching a move to Centennial? Compare home internet plans and providers for the area.
FindBetterInternet is a CensusFlow partner site — we link out so you can compare local plans, and CensusFlow’s Census data stays independent.