cavan postcode sa Home ›› Postcode Finder ›› SA ›› Cavan Cavan local listingsThe suburb of Cavan is located in SA and has a postcode of 5094. Free cavan business listing! 1Cavan Education Centre1 Jonal Drive 08 820064332Bettacrete Precast Pty Ltd152 Port Wakefield Road 08826210423ARISE SOLAR PTY LTD19 Thomas Street, Cavan SA 5094, Australia +611300274737 View more business listings in cavan Search and find other Postcodes in South Australia or widen the search to Postcodes in Australia.