All Sarnia neighborhoods
The city of Sarnia, ON has a population of 74,477 and a population density of 449 people per square mile. There are a total of 26 Sarnia, ON neighborhoods. The neighborhood with the highest Livability Score is College Park and the largest neighhorhood by population is Blackwell. The Sarnia, ON neighborhood map is a great way to see which neighborhoods have a higher Livability Score compared to those with a lower Livability Score.
