Market insights · North Dakota
Grand Forks County, ND: growth, migration and housing
Grand Forks County has 74,501 residents, up 1.9% since 2020 (+1.2% in the last year). In 2022–2023, 2,363 households moved in and 2,495 moved out (-132 net), while a net $23.2M of income left. Median household income is $68,075, the median home $252,700 and median rent $992 a month.
In North Dakota: 10th of 53 counties for 5-year population growth · 21st of 47 counties for net in-migration (per resident) · 33rd of 53 counties for median household income · 10th of 53 counties for median home value.
Where new residents came from
Top counties by households (tax returns) moving to Grand Forks County, 2022–2023 (IRS).
| From | Households (tax returns) | Their income (AGI) |
|---|---|---|
| Polk County, MN | 228 | $13.7M |
| Cass County, ND | 202 | $11.7M |
| Walsh County, ND | 64 | $3.6M |
| Traill County, ND | 51 | $2.9M |
| Burleigh County, ND | 46 | $1.8M |
| Hennepin County, MN | 38 | $2.0M |
| Ramsey County, ND | 37 | $2.0M |
| Marshall County, MN | 33 | $1.8M |
Where leavers went
Top counties by households leaving Grand Forks County, 2022–2023 (IRS).
| To | Households (tax returns) | Their income (AGI) |
|---|---|---|
| Cass County, ND | 308 | $16.3M |
| Polk County, MN | 154 | $8.6M |
| Hennepin County, MN | 104 | $7.8M |
| Burleigh County, ND | 48 | $2.1M |
| Maricopa County, AZ | 44 | $3.6M |
| Traill County, ND | 42 | $2.3M |
| Dakota County, MN | 39 | $1.9M |
| Clay County, MN | 37 | $2.9M |
BizyFi in Grand Forks 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.