Who moves to Denver, and where they go

Every year the IRS counts how many people move between counties, based on the addresses on their tax returns. Here is what that shows for Denver County, CO, home of Denver, between the 2022 and 2023 tax years.

Moved in
62,726from other US counties
Moved out
66,009to other US counties
Net
−3,283more departures than arrivals
From abroad
310tax filers and dependents only

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Where newcomers come from

CountyPeople
Arapahoe County, CO (Aurora)11,897
Jefferson County, CO (Lakewood)6,863
Adams County, CO (Thornton)5,734
Douglas County, CO (Highlands Ranch)2,061
Boulder County, CO (Boulder)1,480
El Paso County, CO (Colorado Springs)1,085
Cook County, IL (Chicago)990
Larimer County, CO (Fort Collins)856
Los Angeles County, CA (Los Angeles)848
Maricopa County, AZ (Phoenix)737
Weld County, CO (Greeley)565
Harris County, TX (Houston)560

Where people go when they leave

CountyPeople
Arapahoe County, CO (Aurora)13,955
Jefferson County, CO (Lakewood)10,103
Adams County, CO (Thornton)8,468
Douglas County, CO (Highlands Ranch)3,524
Boulder County, CO (Boulder)1,376
El Paso County, CO (Colorado Springs)1,040
Weld County, CO (Greeley)877
Larimer County, CO (Fort Collins)755
Maricopa County, AZ (Phoenix)680
Los Angeles County, CA (Los Angeles)648
Cook County, IL (Chicago)626
Broomfield County, CO (Broomfield)570

Most moves are short hops within the same metro area. 32,759 of the newcomers came from elsewhere in Colorado and 29,967 from other states. Here are the long-distance moves only, more than 100 miles:

Long-distance newcomers come from

CountyPeople
Cook County, IL (Chicago)990
Los Angeles County, CA (Los Angeles)848
Maricopa County, AZ (Phoenix)737
Harris County, TX (Houston)560
Travis County, TX (Austin)558
Dallas County, TX (Dallas)488
San Diego County, CA (San Diego)455
King County, WA (Seattle)431

Long-distance movers go to

CountyPeople
Maricopa County, AZ (Phoenix)680
Los Angeles County, CA (Los Angeles)648
Cook County, IL (Chicago)626
San Diego County, CA (San Diego)518
King County, WA (Seattle)478
Harris County, TX (Houston)411
New York County, NY345
Dallas County, TX (Dallas)315

Frequently asked questions

Where do people moving to Denver come from?

Most people moving into Denver County, CO come from nearby counties, led by Arapahoe County, CO (11,897 people). The biggest source more than 100 miles away is Cook County, IL.

Where do people leaving Denver move to?

The top destination is Arapahoe County, CO (13,955 people). Farther away, the most popular is Maricopa County, AZ.

Are more people moving to Denver or leaving?

Between the 2022 and 2023 tax years, 62,726 people moved into Denver County, CO from elsewhere in the US and 66,009 moved out, a net loss of 3,283 (IRS data, not counting moves from abroad).

Thinking about the move yourself? Compare Denver with any city it trades people with, like Denver vs Chicago, Denver vs Los Angeles, Denver vs Phoenix, Denver vs Houston.

Source: IRS Statistics of Income, county-to-county migration data for filing years 2022 to 2023, the latest available. Counts are people (the number of personal exemptions, which the IRS uses to approximate individuals): tax filers plus dependents whose address moved to a different county between the two filing years. People who do not file returns are not counted, and the IRS hides very small flows to protect privacy. Figures are for the whole county, not just the city of Denver.