Development of visitor numbers: League of Ireland First Division
This is an overview of the league's attendance figures.
| Season | Matches | Spectators | Average | wappen | verein_id | Highest average of visitors |
| 23/24 | 53 | 58,581 | 1,105 |  | Cork City FC | 3,674 |
| 22/23 | 180 | 181,592 | 1,009 |  | Galway United FC | 2,005 |
| 21/22 | 144 | 94,136 | 654 | | Cork City FC | 3,142 |
| 20/21 | 135 | 14,995 | 111 | | Cork City FC | 540 |
| 19/20 | 90 | 6,730 | 75 |  | Drogheda United FC | 208 |
| 18/19 | 135 | 78,591 | 582 |  | Shelbourne FC | 1,074 |
| 17/18 | 135 | 51,365 | 380 | | Galway United FC | 756 |
| 16/17 | 112 | 44,113 | 394 |  | Waterford FC | 1,367 |
| 15/16 | 112 | 52,319 | 467 |  | Limerick FC (- 2019) | 1,184 |
| 14/15 | 112 | 52,692 | 470 |  | Finn Harps | 745 |
| 13/14 | 112 | 53,636 | 479 | | Galway United FC | 970 |
| 12/13 | 112 | 43,499 | 388 |  | Athlone Town AFC | 753 |
| 11/12 | 112 | 41,587 | 371 | | Limerick FC (- 2019) | 723 |
| 10/11 | 165 | 85,208 | 516 | | Cork City FC | 2,132 |
| 09/10 | 198 | 122,621 | 619 |  | Derry City | 1,979 |
| 08/09 | 198 | 72,798 | 368 | | Shelbourne FC | 972 |
| 07/08 | 180 | 13,236 | 74 | | Shelbourne FC | 272 |
| 06/07 | 180 | 6,214 | 35 | | Shelbourne FC | 217 |
| 05/06 | 122 | 0 | 0 | | Limerick FC (- 2019) | 0 |
| 04/05 | 90 | 0 | 0 |  | Dublin City FC (- 2006) | 0 |
| 03/04 | 154 | 0 | 0 | | Finn Harps | 0 |
| 02/03 | 151 | 0 | 0 | | Athlone Town AFC | 0 |
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