Ranking of Winnebago County, IL Cities and Places By Population in 2020

Updated on August 16, 2024.

Based on the US Census Vintage data estimates, in 2020, among all Winnebago County, IL cities and places, Rockford city (pt.) had the highest population (148.67K), followed by Balance of Winnebago County (55.02K), and Machesney Park village (22.93K).

The chart below shows the top 10 cities and places, and the table below shows the ranking of all Winnebago cities and places.

You can see similar information for other Illinois counties. You can also see the ranking of all cities and places in Illinois.

See this for other years:
Ranking of Winnebago County, IL Cities and Places By Population in 2020
Rockford city (pt.)
Balance of Winnebago County
Machesney Park village
Loves Park city (pt.)
Roscoe village
South Beloit city
Rockton village
Winnebago village
Cherry Valley village (pt.)
Pecatonica village
Ranking of Winnebago County, IL Cities and Places By Population in 2020
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Rank City or Place Population
1 Rockford city (pt.) 148670
2 Balance of Winnebago County 55015
3 Machesney Park village 22932
4 Loves Park city (pt.) 21774
5 Roscoe village 10957
6 South Beloit city 7975
7 Rockton village 7851
8 Winnebago village 2922
9 Cherry Valley village (pt.) 2557
10 Pecatonica village 2080
11 Durand village 1390
12 New Milford village 793