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Market insights · North Dakota

Ransom County, ND: growth, migration and housing

Ransom County has 5,617 residents, down 1.5% since 2020 (-0.3% in the last year). In 2022–2023, 126 households moved in and 145 moved out (-19 net), while a net $1.9M of income left. Median household income is $75,736, the median home $193,000 and median rent $691 a month.

Population (2025)5,617
5-year growth-1.5%
1-year growth-0.3%
Net households moving in-19
Per 1,000 residents-3.4
Net income moving in-$1.9M
Median household income$75,736
Median home value$193,000
Median rent$691/mo
Rent as share of income11%

In North Dakota: 28th of 53 counties for 5-year population growth · 28th of 47 counties for net in-migration (per resident) · 22nd of 53 counties for median household income · 19th of 53 counties for median home value.

Where new residents came from

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

FromHouseholds (tax returns)Their income (AGI)
Cass County, ND38$2.4M

Where leavers went

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

ToHouseholds (tax returns)Their income (AGI)
Cass County, ND53$3.5M

BizyFi in Ransom 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 North Dakota 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.