Whiteside County, IL
Demographic and economic profile of Whiteside County, IL, sourced from the US Census Bureau (American Community Survey) via Data USA.
AI Overview
Whiteside County is a small manufacturing-oriented county in northwestern Illinois with a population of 55,192 that has contracted 2.1% over five years and a median age of 43.0. The labor force participation rate stands at 62.2%, with 20.1% of residents holding a bachelor's degree or higher and median worker earnings of $41,192. Housing costs are low—median home value of $125,800 and median gross rent of $808/month—against a median household income of $67,500, and a 76.9% homeownership rate reflects a stable, settled residential base.
Claude Sonnet 4.6 · generated Jul 6, 2026 · derived from cached Census, BEA & ACS data on this page
Population Growth (5-year)
-2.1% since 2018
Whiteside County lost population at this rate over the prior 5-year ACS5 window.
Demographics
Race & Ethnicity
- White Alone46,769 (85.1%)
- Two Races Including Some Other Race3,516 (6.4%)
- Two Races Excluding Some Other Race, & Three or More Races1,757 (3.2%)
- Some Other Race Alone1,714 (3.1%)
- Black or African American Alone691 (1.3%)
- Asian Alone291 (0.5%)
Top Languages Spoken at Home
- 1.Spanish2,943
- 2.German or other West Germanic239
- 3.Other Indo-European156
- 4.Russian, Polish, or other Slavic150
- 5.Tagalog (incl. Filipino)142
Economy
Cost of Living Index
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Not yet cached
Top Industries
- 1.Educational Services, & Health Care & Social Assistance6,299
- 2.Manufacturing (Group)5,398
- 3.Retail Trade (Group)3,201
- 4.Professional, Scientific, & Management, & Administrative & Waste Management Services1,719
- 5.Transportation & Warehousing, & Utilities1,679
Top Occupations
- 1.Management, Business, Science, & Arts Occupations8,603
- 2.Production, Transportation, & Material Moving Occupations6,321
- 3.Sales & Office Occupations4,756
- 4.Service Occupations4,112
- 5.Natural Resources, Construction, & Maintenance Occupations2,369
Specialized Industries (Location Quotient)
- 1.Manufacturing (LQ 1.95×)5,113
- 2.Agriculture, Forestry, Fishing & Hunting, & Mining (LQ 1.77×)747
- 3.Transportation, Warehousing, & Utilities (LQ 1.19×)1,845
- 4.Retail Trade (LQ 1.11×)3,179
- 5.Educational Services & Health Care (LQ 1.07×)6,597
Housing
Education
Workforce
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More on FDI Connect
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Data: US Census Bureau American Community Survey, served via Data USA and the Census Bureau API. See each metric tile for the specific dataset.