| An Post Barnesmore, A1:Druminnin | |
| An Post Cleggan, A1:Knockbrack | |
| An Post Cloghore, A1:Cloghore | |
| An Post Kilcolgan, A1:Kilcolgan | |
| An Post Lettergesh, A1:Lettergesh East | |
| An Post Lettermacaward, A1:Madavagh | |
| An Post Meenaneary, A1:Meenaneary | |
| An Post Portnoo, A1:Lackagh | |
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| Carlow | An Post Bagenalstown, A1:High Street | |
| An Post Ballon, A1:Main Street | |
| An Post Ballymurphy, A1: | |
| An Post Bennekerry, A1: | |
| An Post Borris, A1:Main Street | |
| An Post Carlow, A1:Burrin Street | |
| An Post Crettyard, A1: | |
| An Post Fenagh, A1: | |
| An Post Glynn, A1: | |
| An Post Hacketstown, A1:Main Street | |
| An Post Leighlinbridge, A1:High Street | |
| An Post Myshall, A1: | |
| An Post Nurney, A1: | |
| An Post Old Leighlin, A1: | |
| An Post Rathoe, A1: | |
| An Post Rathvilly, A1: | |
| An Post Staplestown Road, A1:Staplestown Road | |
| An Post Tullow, A1:Mill Street | |
| An Post Tullow Delivery Office, A1:Barrack Street | |
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| Cavan | An Post Arva, A1:Main Street | |
| An Post Bailieborough, A1:The Square | |
| An Post Ballinagh, A1:Main Street | |
| An Post Ballyconnell, A1:Church Street | |
| An Post Ballyheelan, A1:Ballyheelan | |
| An Post Ballyjamesduff, A1:Granard Street | |
| An Post Bawnboy, A1: | |
| An Post Belturbet, A1:Main Street | |
| An Post Belturbet , The Diamond, A1:The Diamond | |
| An Post Butlersbridge, A1:Main Street | |
| An Post Canningstown, A1:Tullylorcan | |
| An Post Cavan, A1:Market Square | |
| An Post Clondergan, A1: | |
| An Post Cootehill, A1:52-54 Market Street | |
| An Post Cornafean, A1: | |
| An Post Corraneary, A1: | |
| An Post Crosskeys, A1:Carrickatober | |
| An Post Dowra, A1: | |
| An Post Drung, A1:Drumauna | |
| An Post Galbolie, A1: | |
| An Post Glangelvin, A1:Gub | |
| An Post Kilcogy, A1: | |
| An Post Killeshandra, A1:10 Main Street | |
| An Post Kilnaleck, A1:Main Street | |
| An Post Kingscourt, A1:Church Street | |
| An Post Knockmore, A1:Corlough | |
| An Post Lisduff, A1:Lisduff | |
| An Post Loch Gowna, A1: | |
| An Post Madabawn, A1: | |
| An Post Miltown, A1: | |
| An Post Mountnugent, A1: | |
| An Post Mullagh, A1:Main Street | |
| An Post Ryefield, A1: | |
| An Post Shercock, A1:Church Street | |
| An Post Swanlinbar, A1:6 Main Street | |
| An Post Termon, A1:Termon | |
| An Post Toam, A1: | |
| An Post Townparks, A1: | |
| An Post Tullycoe, A1: | |
| An Post Tullyvin, A1:Tullyvin | |
| An Post Virginia Shopping Centre, A1:Virginia Shopping Centre | |
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| Clare | An Post Ardnacrusha, A1:Lackyle | |
| An Post Ballymorris, A1: | |
| An Post Ballynacally, A1:Knocksaggart Ballynacally | |
| An Post Ballyvaughan, A1: | |
| An Post Bellharbour, A1:Abbey West | |
| An Post Broadford, A1:Main Street | |
| An Post Cappagh Road, A1: | |
| An Post Carrigaholt, A1:The Square | |
| An Post Carrowniska, A1:Kilmurry Mcmahon | |
| An Post Clarecastle, A1:Main Street | |
| An Post Clonlara, A1: | |
| An Post Clonroadmore, A1:Station Road | |
| An Post Connolly, A1:Feighroe | |
| An Post Cooraclare, A1:Cooraclare | |
| An Post Corofin, A1:Main Street | |
| An Post Craggagh, A1:Fanore | |
| An Post Cree, A1:Cree | |
| An Post Crusheen, A1: | |
| An Post Darragh North, A1:Darragh | |
| An Post Doonbeg, A1: | |
| An Post Drummindoora, A1:Drummindoora Caher | |
| An Post Ennis, A1:Bank Place | |
| An Post Ennis Delivery Office, A1:Gort Road Industrial Estate | |
| An Post Ennistymon, A1:Bridge Street | |
| An Post Feakle, A1:Feakle East | |
| An Post Flagmount, A1:Flagmount | |
| An Post Inagh, A1:Carrowkeel West | |
| An Post Kilbaha, A1:Kilbaha | |
| An Post Kildysart, A1:Main Street | |
| An Post Kilfenora, A1:Main Street | |
| An Post Kilkee, A1:O'Connell Street | |
| An Post Kilkishen, A1: | |
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