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Market insights · Illinois

Ogle County, IL: growth, migration and housing

Ogle County has 51,399 residents, down 0.7% since 2020 (+0.2% in the last year). In 2022–2023, 1,154 households moved in and 1,291 moved out (-137 net), while a net $3.0M of income left. Median household income is $82,132, the median home $189,200 and median rent $936 a month.

Population (2025)51,399
5-year growth-0.7%
1-year growth+0.2%
Net households moving in-137
Per 1,000 residents-2.7
Net income moving in-$3.0M
Median household income$82,132
Median home value$189,200
Median rent$936/mo
Rent as share of income14%

In Illinois: 26th of 102 counties for 5-year population growth · 69th of 102 counties for net in-migration (per resident) · 16th of 102 counties for median household income · 20th of 102 counties for median home value.

Where new residents came from

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

FromHouseholds (tax returns)Their income (AGI)
Winnebago County, IL215$12.7M
DeKalb County, IL137$7.1M
Lee County, IL131$6.7M
Cook County, IL51$2.9M
Stephenson County, IL47$2.8M
Kane County, IL44$2.6M
Whiteside County, IL42$2.1M
DuPage County, IL26$1.3M

Where leavers went

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

ToHouseholds (tax returns)Their income (AGI)
Winnebago County, IL228$11.0M
Lee County, IL118$6.5M
DeKalb County, IL103$5.1M
Stephenson County, IL58$2.8M
Whiteside County, IL57$2.6M
Cook County, IL53$3.8M
Boone County, IL24$1.7M
Carroll County, IL24$1.3M

BizyFi in Ogle 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 Illinois 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.