Ranking of Mercer County, NJ Cities and Places By Population in 2023
Updated on August 17, 2024.
Based on the US Census Vintage data estimates, in 2023, among all Mercer County, NJ cities and places, Balance of Mercer County had the highest population (251.18K), followed by Trenton city (89.62K), and Princeton (30.29K).
The chart below shows the top 6 cities and places, and the table below shows the ranking of all Mercer 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 Mercer County, NJ Cities and Places By Population in 2023
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| Rank | City or Place | Population |
|---|---|---|
| 1 | Balance of Mercer County | 251175 |
| 2 | Trenton city | 89620 |
| 3 | Princeton | 30289 |
| 4 | Hightstown borough | 5853 |
| 5 | Pennington borough | 2840 |
| 6 | Hopewell borough | 1894 |