cootamundra postcode nswst Home ›› Postcode Finder ›› NSWST ›› Cootamundra Cootamundra local listingsThe suburb of Cootamundra is located in NSW and has a postcode of 2590. Free cootamundra business listing! 1Cootamundra High School7-27 Poole St 02 694227112Sacred Heart School7-13 Morris St 02 694226123Cootamundra Public School48-52 Cooper St 02 69421402 View more business listings in cootamundra Search and find other Postcodes in New South Wales or widen the search to Postcodes in Australia.