Ranking of Sangamon County, IL Cities and Places By Population in 2023

Updated on August 16, 2024.

Based on the US Census Vintage data estimates, in 2023, among all Sangamon County, IL cities and places, Springfield city had the highest population (112.54K), followed by Balance of Sangamon County (31.37K), and Chatham village (14.53K).

The chart below shows the top 10 cities and places, and the table below shows the ranking of all Sangamon 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 Sangamon County, IL Cities and Places By Population in 2023
Springfield city
Balance of Sangamon County
Chatham village
Sherman village
Auburn city
Rochester village
Riverton village
Pawnee village
Jerome village
Southern View village
Ranking of Sangamon County, IL Cities and Places By Population in 2023
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Rank City or Place Population
1 Springfield city 112544
2 Balance of Sangamon County 31365
3 Chatham village 14525
4 Sherman village 4599
5 Auburn city 4444
6 Rochester village 3899
7 Riverton village 3475
8 Pawnee village 2696
9 Jerome village 1644
10 Southern View village 1552
11 Williamsville village 1430
12 Leland Grove city 1413
13 Grandview village 1374
14 New Berlin village 1352
15 Divernon village 1114
16 Illiopolis village 831
17 Pleasant Plains village 804
18 Loami village 797
19 Spaulding village 784
20 Mechanicsburg village 658
21 Thayer village 615
22 Dawson village 507
23 Buffalo village 435
24 Curran village 210
25 Berlin village 143
25 Virden city (pt.) 143
26 Cantrall village 138