Winnebago County, Illinois cities by population

Number of cities: 12
Population: 285,471
Largest city: Rockford
Table of cities in Winnebago County, Illinois sorted by population from largest to smallest.
CityTypePopulation
Rockfordcity148,942
Loves Parkcity23,223
Machesney Parkvillage22,870
Roscoevillage11,092
Rocktonvillage8,051
South Beloitcity7,943
Winnebagovillage3,323
Cherry Valleyvillage2,726
Lake SummersetCDP2,323
Pecatonicavillage2,189
Durandvillage1,429
New Milfordvillage1,242

What is the largest city in Winnebago County, Illinois?

Rockford is the largest city in Winnebago County, Illinois with a population of 148,942.

TOP-5 cities by population in Winnebago County, Illinois:
  • Rockford
  • Loves Park
  • Machesney Park
  • Roscoe
  • Rockton