|Official Name|Designation|Area km2|Population|Parish|
|---|---|---|---|---|
|Moncton|City|141.17|69,074|Moncton|
|Dieppe|City|51.17|23,310|Moncton|
|Beaubassin East|Rural community|291.04|6,200|Shediac|
|Shediac|Town|11.97|6,053|Shediac|
|Sackville|Town|74.32|5,558|Sackville|
|Memramcook|Village|185.71|4,831|Dorchester|
|Cap-Pelé|Village|23.78|2,256|Botsford|
|Salisbury|Village|13.68|2,208|Salisbury|
|Petitcodiac|Village|17.22|1,429|Salisbury|
|Dorchester|Village|5.74|1,167|Dorchester|
|Port Elgin|Village|2.61|418|Westmorland|

Question: how many municipalities have areas that are below 50 square kilometers?
Answer: 6