Market insights · Colorado
Weld County, CO: growth, migration and housing
Weld County has 378,426 residents, up 14.2% since 2020 (+1.9% in the last year). In 2022–2023, 13,725 households moved in and 10,885 moved out (+2,840 net), bringing in a net $244.2M of income. Median household income is $97,097, the median home $471,700 and median rent $1,539 a month.
In Colorado: 4th of 64 counties for 5-year population growth · 7th of 60 counties for net in-migration (per resident) · 12th of 64 counties for median household income · 26th of 64 counties for median home value.
Where new residents came from
Top counties by households (tax returns) moving to Weld County, 2022–2023 (IRS).
| From | Households (tax returns) | Their income (AGI) |
|---|---|---|
| Larimer County, CO | 2,730 | $206.1M |
| Adams County, CO | 2,058 | $150.0M |
| Boulder County, CO | 1,534 | $126.1M |
| Jefferson County, CO | 603 | $51.2M |
| Denver County, CO | 543 | $36.6M |
| Arapahoe County, CO | 467 | $30.3M |
| Broomfield County, CO | 372 | $35.6M |
| El Paso County, CO | 199 | $11.5M |
Where leavers went
Top counties by households leaving Weld County, 2022–2023 (IRS).
| To | Households (tax returns) | Their income (AGI) |
|---|---|---|
| Larimer County, CO | 2,021 | $146.3M |
| Adams County, CO | 1,123 | $68.5M |
| Boulder County, CO | 848 | $55.4M |
| Denver County, CO | 415 | $23.0M |
| Jefferson County, CO | 373 | $29.9M |
| Arapahoe County, CO | 312 | $18.0M |
| El Paso County, CO | 215 | $13.2M |
| Laramie County, WY | 166 | $11.8M |
BizyFi in Weld County
Fewer than 3 companies in the BizyFi directory are based here. Search them on the company map (company names with a free account), or browse Colorado companies.
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Sources: U.S. Census Bureau population estimates (vintage 2025), American Community Survey 5-year (2024), and IRS Statistics of Income county-to-county migration data (2022–2023). Migration counts are tax returns (roughly households) moving between U.S. counties; the IRS suppresses very small flows. Growth rates, per-1,000 figures, rent share and state ranks are BizyFi calculations. Data updated 2026-10-17. This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.