Ranking of Warren County, NJ Cities and Places By Population in 2020
Updated on August 17, 2024.
Based on the US Census Vintage data estimates, in 2020, among all Warren County, NJ cities and places, Balance of Warren County had the highest population (71.94K), followed by Phillipsburg town (15.22K), and Hackettstown town (10.23K).
The chart below shows the top 6 cities and places, and the table below shows the ranking of all Warren cities and places.
You can see similar information for other New Jersey counties. You can also see the ranking of all cities and places in New Jersey.
Data Source: US Census Bureau (Vintage).
See this for other years:
Ranking of Warren County, NJ Cities and Places By Population in 2020
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| Rank | City or Place | Population |
|---|---|---|
| 1 | Balance of Warren County | 71940 |
| 2 | Phillipsburg town | 15224 |
| 3 | Hackettstown town | 10232 |
| 4 | Washington borough | 7281 |
| 5 | Belvidere town | 2517 |
| 6 | Alpha borough | 2326 |