Migration + Wealth Flow Explorer

State · Census age data

Colorado: where Gen Z adults are moving

Adults born 1997 to 2006 who lived in a different state one year earlier, from the Census Bureau’s 2024 American Community Survey. These are survey estimates of people, shown with their margins of error.

The Census Bureau's 2024 American Community Survey estimates that about 61,600 adults born 1997 to 2006 moved to Colorado from another state in the prior year, while about 65,000 moved away. The difference, about -3,400, is smaller than the survey's margin of error (plus or minus 8,500), so this data cannot say whether Colorado gained or lost Gen Z adults on net.

The largest single source of Gen Z adults arriving in Colorado was Texas, at about 8,600 people (plus or minus 2,400), followed by California and Arizona.

Moved in from other states

61,576

people · margin of error ±5,589

Moved out to other states

65,007

people · margin of error ±5,774

Net change

-3,431

people · margin of error ±8,474

Too close to call: smaller than the margin of error

States sending Gen Z adults to Colorado

Shaded by estimated people arriving from each state. Hover a state for the estimate and its margin of error.

Top origin states

StatePeople (estimate)Margin of errorConfidence
Texas8,568±2,420Good
California5,935±1,659Good
Arizona4,006±1,928Good
Indiana2,470±1,392Good
Utah2,432±1,237Good
Florida2,303±1,044Good
Washington2,203±1,178Good
Virginia2,093±1,069Good
Illinois1,844±729Good
New York1,778±1,182Small sample
New Mexico1,695±1,425Small sample
Minnesota1,687±866Good
Oklahoma1,593±989Small sample
Georgia1,502±742Good
Alaska1,463±989Small sample

Showing the 15 largest of 46 states with movers in the survey sample. Smaller flows rest on only a handful of survey responses.

Why this does not match the IRS view

The All households view counts tax-filing households of every age from 2022 to 2023 IRS records. This view counts individual people in one age group from a 2024 Census survey. They measure different things in different years, so the two sets of numbers are shown side by side and never added together. Census age data stops at the state level, so there is no county detail here. More in the guide.

Source: U.S. Census Bureau, 2024 American Community Survey 1-Year Public Use Microdata Sample (PUMS). Estimates and 90% margins of error calculated by Home Grown Property Group from the person file and its replicate weights. Counts people ages 18 and over living in the 50 states or D.C. who lived in a different state or D.C. one year earlier; moves from abroad and Puerto Rico are not included. This product uses Census Bureau data but is not endorsed or certified by the Census Bureau.