Past election results

Winner, party and winning margin in each constituency, where the data is available.

2018 general election

NNP 15
St Patrick West NNP
St Patrick East NNP
Carriacou & PM NNP
St Mark NNP
St Andrew NW NNP
St Andrew NE NNP
St John NNP
St Andrew SW NNP
St Andrew SE NNP
St George NW NNP
St George NE NNP
St David NNP
Town of St George NNP
St George South NNP
St George SE NNP
ConstituencyWinnerPartyMargin
Carriacou and Petite Martinique — NNP —
St. Andrew North East — NNP —
St. Andrew North West — NNP —
St. Andrew South East — NNP —
St. Andrew South West — NNP —
St. David — NNP —
St. George North East — NNP —
St. George North West — NNP —
St. George South — NNP —
St. George South East — NNP —
St. John — NNP —
St. Mark — NNP —
St. Patrick East — NNP —
St. Patrick West — NNP —
Town of St. George — NNP —

Sources: Wikipedia pages for each Grenadian general election. Blank margins mean the figure is not yet available.