[citation needed] The town has a number of retail, commercial, religious, economic, social and recreational amenities.

[citation needed] The town centre has a number of amenities including retail outlets, grocery stores, a petrol station, post office, butchers, take-aways, public houses and some hairdressers.

[citation needed] There is a local GAA club (Robert Emmetts) and a soccer field (Castlefinn Celtic).

[6] A number of buses pass through Castlefinn on a daily basis going to Letterkenny, Derry, Strabane, Dublin, Sligo and Galway.

There are currently five TDs for this constituency, Pearse Doherty and Padraig MacLochlainn (Sinn Féin), Charlie McConalogue (Fianna Fáil), Thomas Pringle (Independent) and Joe McHugh, (Fine Gael).