City | 2024 Population | 2023 Population | 2016 Population | 2011 Population | Growth Rate |
|---|---|---|---|---|---|
| Moncton | 76,634 | 76,024 | 71,889 | 69,074 | 0.8% |
| Saint John | 63,777 | 64,240 | 67,575 | 70,063 | -0.72% |
| Fredericton | 61,562 | 61,134 | 58,220 | 56,224 | 0.7% |
| Dieppe | 29,093 | 28,601 | 25,384 | 23,310 | 1.72% |
| Riverview | 20,561 | 20,447 | 19,667 | 19,128 | 0.56% |
| Quispamsis | 18,742 | 18,679 | 18,245 | 17,941 | 0.34% |
| Edmundston | 17,496 | 17,379 | 16,580 | 16,032 | 0.67% |
| Miramichi | 17,107 | 17,160 | 17,537 | 17,811 | -0.31% |
| Tracadie | 16,077 | 16,082 | 16,114 | 16,137 | -0.03% |
| Bathurst | 11,316 | 11,387 | 11,897 | 12,275 | -0.62% |
| Rothesay | 11,296 | 11,340 | 11,659 | 11,892 | -0.39% |
The largest city in New Brunswick is Moncton, with a 2024 population of 76,634. Dieppe is the fastest growing city in New Brunswick, having grown 1.72% annually between 2011 and 2016.