Sproule moved to Ross County on a free transfer in January 2013. He scored two goals in his first appearance for the club, in a 4–1 victory at St Mirren on 19 January. After the match, Manager Derek Adams praised Sproule's performance, while Sproule, himself, say his debut was a 'dream' A week later, Sproule scored again but this time was against his former club Hibs in a 1–0 win. Sproule scored 8 goals in 24 appearances for Ross County, but decided to leave the club in November 2013 due to personal reasons.