County
Boulder County, CO
In the IRS's 2022–2023 Statistics of Income migration data, Boulder County, CO recorded 9,729 households (13,980 people) moving in and 10,567 households (14,913 people) moving out — a net lost of 838 households and $77.30M in reported adjusted gross income.
The single largest recorded destination was Weld County, CO: 1,534 households (2,735 people) relocated there, taking $126.12M in reported income with them.
At the state level, no destination drew more movers out of Boulder County, CO than California, which accounted for 739 households and $77.56M in reported AGI.
Inbound (reported)
$1.01B
9,729 households · 13,980 people
Outbound (reported)
$931.79M
10,567 households · 14,913 people
Net (reported)
$77.30M
-838 households · -933 people
States receiving movers
Shaded by reported AGI moving to each state. Hover a state for numbers. County-to-county detail below.
Top destination counties
| County | Households | People | Reported AGI |
|---|---|---|---|
| Weld County, CO | 1,534 | 2,735 | $126.12M |
| Denver County, CO | 1,300 | 1,480 | $95.51M |
| Jefferson County, CO | 1,060 | 1,372 | $89.80M |
| Larimer County, CO | 984 | 1,464 | $87.98M |
| Broomfield County, CO | 791 | 1,138 | $73.70M |
| Adams County, CO | 960 | 1,396 | $66.89M |
| Maricopa County, AZ | 150 | 209 | $23.16M |
| Arapahoe County, CO | 293 | 400 | $19.59M |
| Douglas County, CO | 192 | 264 | $18.45M |
| King County, WA | 174 | 214 | $17.79M |
| San Diego County, CA | 141 | 186 | $17.74M |
| New York County, NY | 102 | 115 | $14.11M |
| El Paso County, CO | 183 | 261 | $12.48M |
| Los Angeles County, CA | 188 | 236 | $12.14M |
| San Francisco County, CA | 84 | 95 | $9.12M |
| Santa Clara County, CA | 80 | 100 | $8.99M |
| Cook County, IL | 100 | 132 | $8.97M |
| Travis County, TX | 77 | 107 | $7.75M |
| Kings County, NY | 92 | 101 | $7.52M |
| Summit County, CO | 50 | 67 | $6.97M |
“Where they moved” excludes moves within Boulder County, CO itself. Switch to inbound to see the other direction.