List of municipalities in New Brunswick

[4] Municipal governments are led by elected councils and are responsible for the delivery of services such as civic administration, land use planning, emergency measures, policing, road, and garbage collection.

[5] Beginning in 2021, the government of New Brunswick launched a local governance reform, which eventually saw the local service districts dissolved in 2023, with their territory assigned to cities, towns, villages, rural communities or rural districts.

[9] Prior to the reforms, New Brunswick had 8 cities, 26 towns, 61 villages, 1 regional municipality, and 8 rural communities.

[7] Campbellton is New Brunswick's smallest city by population and land area with 7,047 residents and 18.57 km2 (7.17 sq mi).

[3] Prior to implementation of the 2023 local governance reforms, New Brunswick had 26 towns that had a cumulative population of 133,350 in the 2021 Census.

[11] Prior to implementation of the 2023 local governance reforms, New Brunswick's 61 villages had a cumulative population of 71,186 as of the 2021 Census.

[5] Prior to implementation of the 2023 local governance reforms, New Brunswick had eight rural communities that had a cumulative population of 24,842 in the 2021 Census.

[7] New Brunswick's largest and smallest rural communities were Beaubassin East and Campobello Island with populations of 6,718 and 949 respectively.