* French: A significant number of residents have French as their first language.
* Indigenous Languages: Thunder Bay is located in Treaty 3 territory, and there are several First Nations communities in the area. This means there are numerous Indigenous languages spoken, including Ojibwe, Cree, and Dakota.
* Other Languages: Due to immigration, you can also find residents who speak languages such as Filipino, Italian, Spanish, Arabic, Chinese, and many more.
It's important to remember that the number of speakers for each language can vary greatly, and the actual languages spoken in Thunder Bay will depend on the specific community or neighbourhood you are in.