Ranking of Richland County, SC Cities and Places By Population in 2021

Updated on August 17, 2024.

Based on the US Census Vintage data estimates, in 2021, among all Richland County, SC cities and places, Balance of Richland County had the highest population (256.01K), followed by Columbia city (pt.) (135.85K), and Forest Acres city (10.54K).

The chart below shows the top 8 cities and places, and the table below shows the ranking of all Richland cities and places.

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

See this for other years:
Ranking of Richland County, SC Cities and Places By Population in 2021
Balance of Richland County
Columbia city (pt.)
Forest Acres city
Irmo town (pt.)
Blythewood town (pt.)
Arcadia Lakes town
Eastover town
Cayce city (pt.)
Ranking of Richland County, SC Cities and Places By Population in 2021
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Rank City or Place Population
1 Balance of Richland County 256012
2 Columbia city (pt.) 135845
3 Forest Acres city 10536
4 Irmo town (pt.) 7695
5 Blythewood town (pt.) 5217
6 Arcadia Lakes town 864
7 Eastover town 618
8 Cayce city (pt.) 507