Market insights · Maine
York County, ME: growth, migration and housing
York County has 222,434 residents, up 4.8% since 2020 (+0.6% in the last year). In 2022–2023, 6,586 households moved in and 5,733 moved out (+853 net), bringing in a net $152.3M of income. Median household income is $88,333, the median home $395,700 and median rent $1,339 a month.
In Maine: 1st of 16 counties for 5-year population growth · 5th of 16 counties for net in-migration (per resident) · 2nd of 16 counties for median household income · 2nd of 16 counties for median home value.
Where new residents came from
Top counties by households (tax returns) moving to York County, 2022–2023 (IRS).
| From | Households (tax returns) | Their income (AGI) |
|---|---|---|
| Cumberland County, ME | 1,566 | $115.8M |
| Strafford County, NH | 545 | $32.8M |
| Rockingham County, NH | 376 | $40.4M |
| Middlesex County, MA | 295 | $52.8M |
| Essex County, MA | 190 | $21.4M |
| Hillsborough County, NH | 131 | $13.2M |
| Androscoggin County, ME | 120 | $7.3M |
| Worcester County, MA | 114 | $10.4M |
Where leavers went
Top counties by households leaving York County, 2022–2023 (IRS).
| To | Households (tax returns) | Their income (AGI) |
|---|---|---|
| Cumberland County, ME | 1,310 | $84.0M |
| Strafford County, NH | 473 | $27.4M |
| Rockingham County, NH | 289 | $23.1M |
| Androscoggin County, ME | 177 | $9.7M |
| Middlesex County, MA | 147 | $13.9M |
| Suffolk County, MA | 121 | $14.2M |
| Kennebec County, ME | 112 | $6.3M |
| Penobscot County, ME | 112 | $4.3M |
BizyFi in York County
Fewer than 3 companies in the BizyFi directory are based here. Search them on the company map (company names with a free account), or browse Maine 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.