State: Illinois
County: Woodford County
Close cities: Congerville, IL, Goodfield, IL, Roanoke, IL, Goodfield, IL, Germantown Hills, IL, Washington, IL, Secor, IL, Congerville, IL, Goodfield, IL, Deer Creek, IL, Metamora, IL, Metamora, IL, Congerville, IL, Deer Creek, IL, Secor, IL, Roanoke, IL, Washington, IL, Carlock, IL
Eureka Population (census data)| Total | 5,235 (+6.2% since 2000) |
| Male | 2,408 (46.0%) |
| Female | 2,827 (54.0%) |
Population Density: 1,946 people per sq. mile
Cost of Living Index: 78.3 (US Avg is 100)
Eureka Elevation: 760 feet above sea level
Incorporated in 1881
Land Area: 2.69 square miles
Median Household Income: $51,090
Zip Codes:
61530.