Market insights · Montana
Richland County, MT: growth, migration and housing
Richland County has 11,377 residents, down 1.3% since 2020 (+2.8% in the last year). In 2022–2023, 258 households moved in and 342 moved out (-84 net), while a net $7.4M of income left. Median household income is $73,084, the median home $263,000 and median rent $917 a month.
In Montana: 43rd of 56 counties for 5-year population growth · 43rd of 46 counties for net in-migration (per resident) · 12th of 56 counties for median household income · 23rd of 56 counties for median home value.
Where new residents came from
Top counties by households (tax returns) moving to Richland County, 2022–2023 (IRS).
| From | Households (tax returns) | Their income (AGI) |
|---|---|---|
| Yellowstone County, MT | 21 | $1.3M |
| Williams County, ND | 20 | $1.0M |
Where leavers went
Top counties by households leaving Richland County, 2022–2023 (IRS).
| To | Households (tax returns) | Their income (AGI) |
|---|---|---|
| Yellowstone County, MT | 32 | $2.1M |
| Williams County, ND | 30 | $1.4M |
| Dawson County, MT | 20 | $0.8M |
BizyFi in Richland 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 Montana 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.