Kolejarz's biggest success since their foundation in 1949 was finishing in the fourth place of 2011–12 I liga, just two years after their first promotion to the second tier.

After the 2014 demotion to the third division, the club merged with Limanowa-based Limanovia.

Kolejarz, reestablished, began competing in the Nowy Sącz Klasa A (7th tier).

Note: Flags indicate national team as defined under FIFA eligibility rules; some limited exceptions apply.

Note: Flags indicate national team as defined under FIFA eligibility rules; some limited exceptions apply.