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Market insights · Virginia

Warren County, VA: growth, migration and housing

Warren County has 42,740 residents, up 4.8% since 2020 (+0.6% in the last year). In 2022–2023, 1,460 households moved in and 1,257 moved out (+203 net), bringing in a net $23.2M of income. Median household income is $84,682, the median home $348,400 and median rent $1,199 a month.

Population (2025)42,740
5-year growth+4.8%
1-year growth+0.6%
Net households moving in+203
Per 1,000 residents+4.7
Net income moving in+$23.2M
Median household income$84,682
Median home value$348,400
Median rent$1,199/mo
Rent as share of income17%

In Virginia: 35th of 133 counties for 5-year population growth · 27th of 133 counties for net in-migration (per resident) · 39th of 133 counties for median household income · 39th of 133 counties for median home value.

Where new residents came from

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

FromHouseholds (tax returns)Their income (AGI)
Fairfax County, VA157$14.5M
Prince William County, VA141$10.5M
Frederick County, VA128$8.6M
Shenandoah County, VA112$5.9M
Fauquier County, VA89$5.6M
Loudoun County, VA75$8.2M
Winchester city, VA41$2.5M
Rappahannock County, VA32$1.5M

Where leavers went

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

ToHouseholds (tax returns)Their income (AGI)
Frederick County, VA191$16.9M
Shenandoah County, VA124$7.5M
Prince William County, VA63$5.0M
Berkeley County, WV48$2.4M
Winchester city, VA47$2.3M
Fairfax County, VA45$3.1M
Fauquier County, VA42$2.4M
Loudoun County, VA31$2.5M

BizyFi in Warren 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 Virginia 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.