Ranking of Oconee, SC Cities and Places By population in 2020
Updated on June 27, 2025.
Based on the US Census Vintage data estimates, in 2020, among all Oconee, SC cities and places, Balance of Oconee County had the highest population (63.00K), followed by Seneca city (8.86K), and Walhalla city (4.08K).
The chart below shows the top 6 cities and places, and the table below shows the ranking of all Oconee 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.
Data Source: US Census Bureau (Vintage).
Ranking of Oconee, SC Cities and Places By population in 2020
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| Rank | City or Place | Population |
|---|---|---|
| 1 | Balance of Oconee County | 63000 |
| 2 | Seneca city | 8860 |
| 3 | Walhalla city | 4079 |
| 4 | Westminster city | 2354 |
| 5 | West Union town | 375 |
| 6 | Salem town | 119 |