Ranking of Rock Island County, IL Cities and Places By Population in 2022

Updated on February 9, 2024.

Based on the US Census Vintage data estimates, in 2022, among all Rock Island County, IL cities and places, Moline city had the highest population (42.03K), followed by Rock Island city (36.26K), and East Moline city (20.87K).

The chart below shows the top 10 cities and places, and the table below shows the ranking of all Rock Island County, IL 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 Rock Island County, IL Cities and Places By Population in 2022
Moline city
Rock Island city
East Moline city
Balance of Rock Island County
Silvis city
Milan village
Coal Valley village (pt.)
Carbon Cliff village
Hampton village
Port Byron village
Ranking of Rock Island County, IL Cities and Places By Population in 2022
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Rank City or Place Population
1 Moline city 42028
2 Rock Island city 36256
3 East Moline city 20874
4 Balance of Rock Island County 16591
5 Silvis city 7891
6 Milan village 4985
7 Coal Valley village (pt.) 3645
8 Carbon Cliff village 1798
9 Hampton village 1741
10 Port Byron village 1633
11 Andalusia village 1159
12 Rapids City village 938
13 Cordova village 657
14 Oak Grove village 468
15 Reynolds village (pt.) 455
16 Hillsdale village 408