Genoa Flag

Genoa

County:
DeKalb County
County Seat:
No
Area (mi²):
2.596
State:
Illinois

Genoa is a city located in DeKalb County, Illinois. Genoa has a 2026 population of 5,514. Genoa is currently growing at a rate of 1.08% annually and its population has increased by 3.9% since the most recent census, which recorded a population of 5,307 in 2020.

5.5K
Total Population
2,124
Density (mi²)
59 1.08%
Growth

Nearby Cities

Sources

  1. US Census State Population Estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. US Census County Population Estimates - Most recent county estimates from the Census Bureau's Population Estimates Program
  3. American Community Survey (2009 - 2013)
  4. Census QuickFacts
  5. Historical Populations of States and Counties (1790 - 1990)