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Market insights · Montana

Powell County, MT: growth, migration and housing

Powell County has 7,157 residents, up 3.1% since 2020 (+0.5% in the last year). In 2022–2023, 178 households moved in and 164 moved out (+14 net), bringing in a net $3.0M of income. Median household income is $66,923, the median home $306,500 and median rent $820 a month.

Population (2025)7,157
5-year growth+3.1%
1-year growth+0.5%
Net households moving in+14
Per 1,000 residents+2.0
Net income moving in+$3.0M
Median household income$66,923
Median home value$306,500
Median rent$820/mo
Rent as share of income15%

In Montana: 27th of 56 counties for 5-year population growth · 26th of 46 counties for net in-migration (per resident) · 28th of 56 counties for median household income · 19th of 56 counties for median home value.

Where new residents came from

Top counties by households (tax returns) moving to Powell County, 2022–2023 (IRS).

The IRS publishes no county-level flows for Powell County (it suppresses flows of fewer than 20 households).

Where leavers went

Top counties by households leaving Powell County, 2022–2023 (IRS).

The IRS publishes no county-level flows for Powell County (it suppresses flows of fewer than 20 households).

BizyFi in Powell 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.