Market insights · Colorado
Delta County, CO: growth, migration and housing
Delta County has 32,178 residents, up 3.6% since 2020 (-0.4% in the last year). In 2022–2023, 1,010 households moved in and 818 moved out (+192 net), bringing in a net $18.6M of income. Median household income is $57,774, the median home $343,200 and median rent $1,121 a month.
In Colorado: 23rd of 64 counties for 5-year population growth · 11th of 60 counties for net in-migration (per resident) · 49th of 64 counties for median household income · 35th of 64 counties for median home value.
Where new residents came from
Top counties by households (tax returns) moving to Delta County, 2022–2023 (IRS).
| From | Households (tax returns) | Their income (AGI) |
|---|---|---|
| Montrose County, CO | 165 | $7.8M |
| Mesa County, CO | 151 | $7.6M |
| Jefferson County, CO | 34 | $4.0M |
| Garfield County, CO | 28 | $2.1M |
| Larimer County, CO | 27 | $1.4M |
| Gunnison County, CO | 26 | $1.7M |
| Denver County, CO | 22 | $1.6M |
Where leavers went
Top counties by households leaving Delta County, 2022–2023 (IRS).
| To | Households (tax returns) | Their income (AGI) |
|---|---|---|
| Montrose County, CO | 165 | $9.0M |
| Mesa County, CO | 137 | $5.6M |
| Denver County, CO | 23 | $0.7M |
BizyFi in Delta County
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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.