Located on the border with County Meath, Kilcock traditionally draws it players from the village itself as well as the surrounding rural areas of Laragh, Ballycaghan, Clonfert and Belgard.

[citation needed] Kilcock won their first Senior Football Championship in 1914 beating Clane GAA 1–4 to 0–4.

The club later secured promotion to the senior ranks in 1953 and won the Leader Cup (Division One League) the same year.

[citation needed] However this amalgamation did not last long and when Cappagh acquired their own field in Ballyvoneen in May 1971, both clubs went their separate ways.

[citation needed] In 2003, the senior footballers captured the SFL Division 1 title, while also reaching the SFC final again, losing to Round Towers GAA (Kildare).

[citation needed] Kilcock returned to the Senior Ranks of Kildare Club football in 2022 after a replay win over Ballymore Eustace the full time score ending Kilcock 1-16 to 0-7 for Ballymore Eustace in the 2021 IFC Final.