| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Baile Atha Fhirdhia | city | Lu | Ireland | 53.86 | -6.54 | 114 | 6364 |
| Baile Bháiltéir | city | Lu | Ireland | 53.94 | -6.45 | 39 | 8298 |
| Baile Binibe | city | Lu | Ireland | 54.05 | -6.53 | 213 | 4093 |
| Baile Mhic Mháirtín | city | Lu | Ireland | 53.91 | -6.50 | 59 | 3246 |
| Baile Mhic Scanláin | city | Lu | Ireland | 54.03 | -6.35 | 3 | 14882 |
| Baile Nua Mhainistir Bhuithe | city | Lu | Ireland | 53.77 | -6.40 | 830 | 7264 |
| Baile Nua an Tearmainn | city | Lu | Ireland | 53.73 | -6.34 | 26 | 32828 |
| Baile Philib | city | Lu | Ireland | 53.75 | -6.36 | 173 | 28118 |
| Baile Tichburne | city | Lu | Ireland | 53.74 | -6.29 | 3 | 12357 |
| Baile Trá | city | Lu | Ireland | 53.74 | -6.27 | 3 | 8007 |
| Baile an Chrúisigh | city | Lu | Ireland | 53.82 | -6.27 | 3 | 2403 |
| Baile an Ghearlanaigh | city | Lu | Ireland | 53.90 | -6.39 | 3 | 4415 |
| Baile an tSalainn | city | Lu | Ireland | 53.87 | -6.31 | 3 | 1604 |
| Baile na gCanónach | city | Lu | Ireland | 53.75 | -6.31 | 59 | 20501 |
| Baldoyle | city | Lu | Ireland | 53.74 | -6.28 | 3 | 10592 |
| Ballagan | city | Lu | Ireland | 54.01 | -6.12 | 3 | 1507 |
| Ballakelly Cross Roads | city | Lu | Ireland | 53.97 | -6.57 | 164 | 3086 |
| Ballinteskin | city | Lu | Ireland | 54.08 | -6.26 | 830 | 4873 |
| Ballybinaby | city | Lu | Ireland | 54.05 | -6.53 | 213 | 4093 |
| Ballymakellelt | city | Lu | Ireland | 54.04 | -6.33 | 232 | 4115 |
| Ballymakenny | city | Lu | Ireland | 53.77 | -6.34 | 219 | 19329 |
| Ballymascanlan | city | Lu | Ireland | 54.03 | -6.35 | 3 | 14882 |
| Ballymascanlon | city | Lu | Ireland | 54.03 | -6.35 | 3 | 14882 |
| Ballyonen | city | Lu | Ireland | 54.07 | -6.24 | 830 | 4261 |
| Baltray | city | Lu | Ireland | 53.74 | -6.27 | 3 | 8007 |
| Barnhill Cross | city | Lu | Ireland | 53.78 | -6.26 | 3 | 3398 |
| Beltichburne | city | Lu | Ireland | 53.74 | -6.29 | 3 | 12357 |
| Black Hall Cross | city | Lu | Ireland | 53.78 | -6.30 | 134 | 5542 |
| Blackrock | city | Lu | Ireland | 53.95 | -6.37 | 0 | 13359 |
| Boharboy | city | Lu | Ireland | 54.01 | -6.14 | 3 | 1990 |
| Bridgeacrin | city | Lu | Ireland | 54.03 | -6.46 | 75 | 20432 |