Market insights · Wyoming
Big Horn County, WY: growth, migration and housing
Big Horn County has 12,024 residents, up 4.7% since 2020 (+0.1% in the last year). In 2022–2023, 323 households moved in and 343 moved out (-20 net), bringing in a net $3.8M of income. Median household income is $62,101, the median home $216,500 and median rent $823 a month.
In Wyoming: 6th of 23 counties for 5-year population growth · 17th of 23 counties for net in-migration (per resident) · 20th of 23 counties for median household income · 22nd of 23 counties for median home value.
Where new residents came from
Top counties by households (tax returns) moving to Big Horn County, 2022–2023 (IRS).
| From | Households (tax returns) | Their income (AGI) |
|---|---|---|
| Park County, WY | 59 | $3.5M |
Where leavers went
Top counties by households leaving Big Horn County, 2022–2023 (IRS).
| To | Households (tax returns) | Their income (AGI) |
|---|---|---|
| Park County, WY | 78 | $3.7M |
| Washakie County, WY | 20 | $0.9M |
BizyFi in Big Horn County
No companies in the BizyFi directory are based here yet. Search them on the company map (company names with a free account), or browse Wyoming 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.