Ranking of Jefferson County, NY Cities and Places By Population in 2020
Updated on August 17, 2024.
Based on the US Census Vintage data estimates, in 2020, among all Jefferson County, NY cities and places, Balance of Jefferson County had the highest population (71.82K), followed by Watertown city (24.55K), and Carthage village (3.32K).
The chart below shows the top 10 cities and places, and the table below shows the ranking of all Jefferson cities and places.
You can see similar information for other New York counties. You can also see the ranking of all cities and places in New York.
Data Source: US Census Bureau (Vintage).
See this for other years:
Ranking of Jefferson County, NY Cities and Places By Population in 2020
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| Rank | City or Place | Population |
|---|---|---|
| 1 | Balance of Jefferson County | 71817 |
| 2 | Watertown city | 24546 |
| 3 | Carthage village | 3315 |
| 4 | West Carthage village | 1767 |
| 5 | Clayton village | 1733 |
| 6 | Adams village | 1688 |
| 7 | Sackets Harbor village | 1372 |
| 8 | Black River village | 1260 |
| 9 | Philadelphia village | 1172 |
| 10 | Dexter village | 1011 |
| 11 | Alexandria Bay village | 959 |
| 12 | Brownville village | 945 |
| 13 | Theresa village | 760 |
| 14 | Cape Vincent village | 734 |
| 15 | Evans Mills village | 625 |
| 16 | Chaumont village | 608 |
| 17 | Antwerp village | 516 |
| 18 | Glen Park village | 446 |
| 19 | Mannsville village | 322 |
| 20 | Deferiet village | 258 |
| 21 | Ellisburg village | 215 |