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Market insights · Georgia

Johnson County, GA: growth, migration and housing

Johnson County has 9,310 residents, up 1.4% since 2020 (+1.0% in the last year). In 2022–2023, 212 households moved in and 159 moved out (+53 net), bringing in a net $2.4M of income. Median household income is $51,028, the median home $94,900 and median rent $647 a month.

Population (2025)9,310
5-year growth+1.4%
1-year growth+1.0%
Net households moving in+53
Per 1,000 residents+5.7
Net income moving in+$2.4M
Median household income$51,028
Median home value$94,900
Median rent$647/mo
Rent as share of income15%

In Georgia: 104th of 159 counties for 5-year population growth · 35th of 159 counties for net in-migration (per resident) · 120th of 159 counties for median household income · 142nd of 159 counties for median home value.

Where new residents came from

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

FromHouseholds (tax returns)Their income (AGI)
Laurens County, GA60$2.1M
Emanuel County, GA30$1.2M
Washington County, GA20$0.7M

Where leavers went

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

ToHouseholds (tax returns)Their income (AGI)
Laurens County, GA50$1.6M
Emanuel County, GA20$0.7M

BizyFi in Johnson 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.