Ranking of Union 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 Union County, IL cities and places, Balance of Union County had the highest population (9.10K), followed by Anna city (4.28K), and Jonesboro city (1.70K).
The chart below shows the top 7 cities and places, and the table below shows the ranking of all Union 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.
Data Source: US Census Bureau (Vintage).
See this for other years:
Ranking of Union County, IL Cities and Places By Population in 2020
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| Rank | City or Place | Population |
|---|---|---|
| 1 | Balance of Union County | 9101 |
| 2 | Anna city | 4282 |
| 3 | Jonesboro city | 1702 |
| 4 | Cobden village | 1069 |
| 5 | Dongola village | 660 |
| 6 | Alto Pass village | 313 |
| 7 | Mill Creek village | 57 |